eft promiscuous mode [ 774.181589][T17386] bridge4: port 1(syz_tun) entered disabled state 16:10:49 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) 16:10:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000040), 0xc, 0x0}, 0x20044000) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="28000000100001080000000000005c5400000000", @ANYRES32=0x0, @ANYBLOB="000000a0ebfaf00008001b"], 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x14}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) gettid() pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x8008000}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000700)='./file1\x00') 16:10:49 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000cffff0)={&(0x7f0000000840)=ANY=[@ANYBLOB="f800000016000900000000000000000000000000000000000000000000000000ffffffff00"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="ff02000000000000401b000000000001e443a61133"], 0xf8}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 16:10:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000040), 0xc, 0x0}, 0x20044000) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="28000000100001080000000000005c5400000000", @ANYRES32=0x0, @ANYBLOB="000000a0ebfaf00008001b"], 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 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, @perf_bp={&(0x7f0000000240), 0x14}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) gettid() pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x8008000}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000700)='./file1\x00') 16:10:50 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000cffff0)={&(0x7f0000000840)=ANY=[@ANYBLOB="f800000016000900000000000000000000000000000000000000000000000000ffffffff00"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="ff02000000000000401b000000000001e443a61133"], 0xf8}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@flushsa={0x14}, 0x14}}, 0x0) 16:10:50 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) 16:10:50 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000cffff0)={&(0x7f0000000840)=ANY=[@ANYBLOB="f800000016000900000000000000000000000000000000000000000000000000ffffffff00"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="ff02000000000000401b000000000001e443a61133"], 0xf8}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@flushsa={0x14}, 0x14}}, 0x0) 16:10:50 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) 16:10:50 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x2941, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x8) 16:10:50 executing program 1: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000002c0)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 16:10:50 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000cffff0)={&(0x7f0000000840)=ANY=[@ANYBLOB="f800000016000900000000000000000000000000000000000000000000000000ffffffff00"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="ff02000000000000401b000000000001e443a61133"], 0xf8}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@flushsa={0x14}, 0x14}}, 0x0) 16:10:50 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) [ 774.968659][ T34] audit: type=1800 audit(1606407050.622:85): pid=19274 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15768 res=0 errno=0 [ 775.019608][ T26] device hsr_slave_0 left promiscuous mode [ 775.054429][ T26] device hsr_slave_1 left promiscuous mode 16:10:50 executing program 0: mknod$loop(&(0x7f0000000180)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 16:10:50 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) [ 775.086761][ T26] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 775.126867][ T26] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 775.152132][ T26] device bridge_slave_1 left promiscuous mode [ 775.177093][ T26] bridge0: port 2(bridge_slave_1) entered disabled state 16:10:50 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) [ 775.201936][ T26] device bridge_slave_0 left promiscuous mode [ 775.221134][ T26] bridge0: port 1(bridge_slave_0) entered disabled state [ 775.556934][ T26] team0 (unregistering): Port device team_slave_1 removed [ 775.580191][ T26] team0 (unregistering): Port device team_slave_0 removed [ 775.604928][ T26] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 775.632272][ T26] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 775.723232][ T26] bond0 (unregistering): Released all slaves [ 779.273445][T19357] IPVS: ftp: loaded support on port[0] = 21 [ 779.371790][T19357] chnl_net:caif_netlink_parms(): no params data found [ 779.408939][T19357] bridge0: port 1(bridge_slave_0) entered blocking state [ 779.416174][T19357] bridge0: port 1(bridge_slave_0) entered disabled state [ 779.424569][T19357] device bridge_slave_0 entered promiscuous mode [ 779.433080][T19357] bridge0: port 2(bridge_slave_1) entered blocking state [ 779.440472][T19357] bridge0: port 2(bridge_slave_1) entered disabled state [ 779.448493][T19357] device bridge_slave_1 entered promiscuous mode [ 779.466683][T19357] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 779.478695][T19357] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 779.497669][T19357] team0: Port device team_slave_0 added [ 779.505313][T19357] team0: Port device team_slave_1 added [ 779.522160][T19357] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 779.529395][T19357] 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. [ 779.555672][T19357] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 779.567934][T19357] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 779.574889][T19357] 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. [ 779.601701][T19357] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 779.627180][T19357] device hsr_slave_0 entered promiscuous mode [ 779.634433][T19357] device hsr_slave_1 entered promiscuous mode [ 779.641101][T19357] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 779.648855][T19357] Cannot create hsr debugfs directory [ 779.688481][T19357] bridge0: port 2(bridge_slave_1) entered blocking state [ 779.695555][T19357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 779.702853][T19357] bridge0: port 1(bridge_slave_0) entered blocking state [ 779.709945][T19357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 779.749438][T19357] 8021q: adding VLAN 0 to HW filter on device bond0 [ 779.762783][T12538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 779.771814][T12538] bridge0: port 1(bridge_slave_0) entered disabled state [ 779.780256][T12538] bridge0: port 2(bridge_slave_1) entered disabled state [ 779.790114][T12538] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 779.803413][T19357] 8021q: adding VLAN 0 to HW filter on device team0 [ 779.815289][T12538] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 779.824299][T12538] bridge0: port 1(bridge_slave_0) entered blocking state [ 779.831410][T12538] bridge0: port 1(bridge_slave_0) entered forwarding state [ 779.850560][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 779.859627][ T8699] bridge0: port 2(bridge_slave_1) entered blocking state [ 779.866682][ T8699] bridge0: port 2(bridge_slave_1) entered forwarding state [ 779.885553][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 779.895334][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 779.904374][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 779.917278][T19357] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 779.928583][T19357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 779.936469][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 779.945189][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 779.966190][T19357] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 779.975919][T12538] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 779.984547][T12538] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 780.028424][T12538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 780.049448][T12538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 780.058860][T12538] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 780.066604][T12538] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 780.076959][T19357] device veth0_vlan entered promiscuous mode [ 780.090731][T19357] device veth1_vlan entered promiscuous mode [ 780.121462][T12538] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 780.129854][T12538] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 780.138249][T12538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 780.149281][T19357] device veth0_macvtap entered promiscuous mode [ 780.161402][T19357] device veth1_macvtap entered promiscuous mode [ 780.177158][T19357] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 780.191161][T19357] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 780.202780][T19357] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 780.215124][T19357] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 780.226450][T19357] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 780.238527][T19357] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 780.249897][T19357] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 780.261752][T19357] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 780.273061][T19357] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 780.295101][T19357] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 780.318975][T19357] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 780.327338][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 780.349630][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 780.361223][T19357] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 780.372124][T19357] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 780.384611][T19357] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 780.396676][T19357] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 780.408757][T19357] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 780.421577][T19357] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 780.434292][T19357] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 780.447043][T19357] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 780.460029][T19357] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 780.471970][T19357] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 780.485975][T19357] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 780.496028][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 780.574203][ T2977] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 780.592498][ T2977] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 780.631873][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 780.634711][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 780.649782][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 780.657235][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 781.317484][T12538] Bluetooth: hci3: command 0x0409 tx timeout [ 781.527452][T19589] bridge0: port 2(bridge_slave_1) entered disabled state [ 781.534655][T19589] bridge0: port 1(bridge_slave_0) entered disabled state [ 782.527678][T19589] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 782.616608][T19589] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 783.397453][T12538] Bluetooth: hci3: command 0x041b tx timeout 16:10:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="580000002800157e45a82100012abd7000fbdbdf25000000", @ANYRESDEC=r1], 0x58}}, 0x0) 16:10:59 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) 16:10:59 executing program 1: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000002c0)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 16:10:59 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x2941, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x8) 16:10:59 executing program 0: mknod$loop(&(0x7f0000000180)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 16:10:59 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) 16:10:59 executing program 3: [ 783.766832][ T34] audit: type=1800 audit(1606407059.412:86): pid=19606 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16227 res=0 errno=0 16:10:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002540)={0x0, 0x0, &(0x7f0000002500)={&(0x7f0000000280)=ANY=[@ANYBLOB="2400000010000105000000000000000001000c0002"], 0x24}}, 0x0) 16:10:59 executing program 1: lgetxattr(&(0x7f00000002c0)='.\x00', &(0x7f0000000480)=@known='system.posix_acl_default\x00', 0x0, 0x0) 16:10:59 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) 16:10:59 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x50140, 0x0) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0xc, 0x0, "90162989"}, &(0x7f0000000180), 0x1000) 16:10:59 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) 16:10:59 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$UI_GET_SYSNAME(0xffffffffffffffff, 0x8040552c, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x63, &(0x7f0000000200)=""/20, 0x14, 0xffffffc2}, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, 0x0) syz_genetlink_get_family_id$netlbl_calipso(0x0) keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) write$binfmt_elf64(r0, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYBLOB="1f69bb190cdf8b8335bb4d314f19df5ffbee58f20d6af60132ee3b89a0e0850a74d31b8b3dcf8aee4baa669a10e8460fece64d5c137bd1333037640f84528e71afa80865fcf1283a7c2f2bfca1fc1dcd6f2ef531db09a679d00efb", @ANYRES64, @ANYRES32], 0x100000530) 16:10:59 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) 16:10:59 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) [ 784.382025][T30324] device hsr_slave_0 left promiscuous mode [ 784.405953][T30324] device hsr_slave_1 left promiscuous mode [ 784.424461][T30324] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 784.450029][T30324] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 784.469646][T30324] device bridge_slave_1 left promiscuous mode [ 784.476005][T30324] bridge0: port 2(bridge_slave_1) entered disabled state [ 784.498181][T30324] device bridge_slave_0 left promiscuous mode [ 784.504420][T30324] bridge0: port 1(bridge_slave_0) entered disabled state 16:11:00 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x2941, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x8) 16:11:00 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, 0x0, 0x0) close(r3) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) 16:11:00 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 16:11:00 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, 0x0, 0x0) close(r3) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) [ 784.669379][T30324] team0 (unregistering): Port device team_slave_1 removed [ 784.678930][ T34] audit: type=1800 audit(1606407060.332:87): pid=19662 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16273 res=0 errno=0 [ 784.736962][T30324] team0 (unregistering): Port device team_slave_0 removed [ 784.777035][T30324] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 784.823556][T30324] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 784.916300][T30324] bond0 (unregistering): Released all slaves [ 788.693192][T19681] IPVS: ftp: loaded support on port[0] = 21 [ 788.792934][T19681] chnl_net:caif_netlink_parms(): no params data found [ 788.830993][T19681] bridge0: port 1(bridge_slave_0) entered blocking state [ 788.838733][T19681] bridge0: port 1(bridge_slave_0) entered disabled state [ 788.846514][T19681] device bridge_slave_0 entered promiscuous mode [ 788.858784][T19681] bridge0: port 2(bridge_slave_1) entered blocking state [ 788.866092][T19681] bridge0: port 2(bridge_slave_1) entered disabled state [ 788.876436][T19681] device bridge_slave_1 entered promiscuous mode [ 788.896102][T19681] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 788.907968][T19681] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 788.926694][T19681] team0: Port device team_slave_0 added [ 788.934604][T19681] team0: Port device team_slave_1 added [ 788.949404][T19681] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 788.956738][T19681] 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. [ 788.982801][T19681] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 788.996341][T19681] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 789.003448][T19681] 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. [ 789.030040][T19681] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 789.054599][T19681] device hsr_slave_0 entered promiscuous mode [ 789.061745][T19681] device hsr_slave_1 entered promiscuous mode [ 789.068678][T19681] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 789.077274][T19681] Cannot create hsr debugfs directory [ 789.124444][T19681] bridge0: port 2(bridge_slave_1) entered blocking state [ 789.131533][T19681] bridge0: port 2(bridge_slave_1) entered forwarding state [ 789.138804][T19681] bridge0: port 1(bridge_slave_0) entered blocking state [ 789.147066][T19681] bridge0: port 1(bridge_slave_0) entered forwarding state [ 789.188100][T19681] 8021q: adding VLAN 0 to HW filter on device bond0 [ 789.201309][T12538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 789.211064][T12538] bridge0: port 1(bridge_slave_0) entered disabled state [ 789.219401][T12538] bridge0: port 2(bridge_slave_1) entered disabled state [ 789.238385][T12538] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 789.260496][T19681] 8021q: adding VLAN 0 to HW filter on device team0 [ 789.272338][T12538] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 789.281263][T12538] bridge0: port 1(bridge_slave_0) entered blocking state [ 789.288372][T12538] bridge0: port 1(bridge_slave_0) entered forwarding state [ 789.310295][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 789.320312][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 789.327494][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 789.350484][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 789.361137][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 789.370756][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 789.384869][T19681] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 789.396555][T19681] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 789.406132][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 789.415659][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 789.439924][T19681] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 789.448414][T12538] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 789.455941][T12538] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 789.504185][T12538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 789.526794][T19681] device veth0_vlan entered promiscuous mode [ 789.534447][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 789.544494][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 789.552425][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 789.565353][T19681] device veth1_vlan entered promiscuous mode [ 789.573311][T12538] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 789.596913][T19681] device veth0_macvtap entered promiscuous mode [ 789.604822][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 789.614870][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 789.623577][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 789.635173][T19681] device veth1_macvtap entered promiscuous mode [ 789.654115][T19681] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 789.664727][T19681] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 789.676003][T19681] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 789.688079][T19681] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 789.699645][T19681] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 789.711607][T19681] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 789.723102][T19681] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 789.735663][T19681] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 789.748591][T19681] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 789.761963][T19681] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 789.775698][T19681] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 789.787280][T12538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 789.803666][T19681] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 789.816173][T19681] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 789.829706][T19681] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 789.841913][T19681] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 789.854830][T19681] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 789.866936][T19681] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 789.880442][T19681] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 789.893149][T19681] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 789.906472][T19681] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 789.920575][T19681] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 789.933260][T19681] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 789.943757][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 789.954540][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 790.018312][T30324] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 790.026248][T30324] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 790.077257][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 790.096434][T30324] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 790.105976][T30324] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 790.119650][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 790.183823][T19911] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 16:11:05 executing program 3: 16:11:05 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, 0x0, 0x0) close(r3) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) 16:11:05 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 16:11:05 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$UI_GET_SYSNAME(0xffffffffffffffff, 0x8040552c, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x63, &(0x7f0000000200)=""/20, 0x14, 0xffffffc2}, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, 0x0) syz_genetlink_get_family_id$netlbl_calipso(0x0) keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) write$binfmt_elf64(r0, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYBLOB="1f69bb190cdf8b8335bb4d314f19df5ffbee58f20d6af60132ee3b89a0e0850a74d31b8b3dcf8aee4baa669a10e8460fece64d5c137bd1333037640f84528e71afa80865fcf1283a7c2f2bfca1fc1dcd6f2ef531db09a679d00efb", @ANYRES64, @ANYRES32], 0x100000530) 16:11:05 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, 0x0, 0x0, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x2941, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x8) 16:11:06 executing program 0: 16:11:06 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) [ 790.327157][ T34] audit: type=1800 audit(1606407065.972:88): pid=19922 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16367 res=0 errno=0 16:11:06 executing program 3: 16:11:06 executing program 0: 16:11:06 executing program 3: 16:11:06 executing program 0: 16:11:06 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) 16:11:06 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) 16:11:06 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x5, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) close(r2) pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x10000101) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0xffffffffffffff91) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="c403292116deb8010000000f01c1480fc71ec4a1d1ec3500000000470f00d2440f785b5a660fc734c3c74424004e000000c744240257760000ff1c24b97e0300000f3266440f3a42e3c0", 0x4a}], 0x1, 0x79, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x0) 16:11:06 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) [ 790.757835][ T17] Bluetooth: hci3: command 0x0409 tx timeout 16:11:06 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x400000000000010, 0x802, 0x0) write(r2, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) 16:11:06 executing program 3: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xb0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x3}}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x840000000002, 0x3, 0xfe) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000240)={0x0, 'team_slave_1\x00', {}, 0xfff}) get_robust_list(0x0, &(0x7f0000000140)=&(0x7f0000000100)={&(0x7f0000000080)={&(0x7f0000000000)}, 0x0, &(0x7f00000000c0)}, &(0x7f0000000180)=0x18) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syncfs(r2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x12100, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, 0xffffffffffffffff) 16:11:06 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(0xffffffffffffffff) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) 16:11:06 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, 0x0, 0x0, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x2941, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x8) 16:11:06 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(0xffffffffffffffff) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) [ 791.218037][ T34] audit: type=1800 audit(1606407066.872:89): pid=19965 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16366 res=0 errno=0 16:11:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000680)={0x1, 0x0, @pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 16:11:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000040)) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000100)={[], 0x0, 0x132a00}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:11:07 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(0xffffffffffffffff) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) 16:11:07 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], @remote}}}) [ 791.403921][T19982] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. 16:11:07 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) 16:11:07 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x5, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) close(r2) pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x10000101) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0xffffffffffffff91) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="c403292116deb8010000000f01c1480fc71ec4a1d1ec3500000000470f00d2440f785b5a660fc734c3c74424004e000000c744240257760000ff1c24b97e0300000f3266440f3a42e3c0", 0x4a}], 0x1, 0x79, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x0) 16:11:07 executing program 3: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xb0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SIOCSIFHWADDR(r0, 0x8947, &(0x7f0000000000)={'bond0\x00'}) 16:11:07 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) 16:11:07 executing program 1: pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) 16:11:07 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, 0x0, 0x0, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x2941, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x8) 16:11:07 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) 16:11:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x5, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) close(r2) pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x10000101) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0xffffffffffffff91) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="c403292116deb8010000000f01c1480fc71ec4a1d1ec3500000000470f00d2440f785b5a660fc734c3c74424004e000000c744240257760000ff1c24b97e0300000f3266440f3a42e3c0", 0x4a}], 0x1, 0x79, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x0) 16:11:07 executing program 3: sendmmsg(0xffffffffffffffff, &(0x7f0000002e80)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000000040)="c59f69ab2cd4cbfc9aca3da4a801181e440829a01aea1d8edcc87039fb74f5540cb46d71d27c01ff41b018f628860f6548f6f8af3692300a6a661a53ac67c57f5b0d6a09631321cd16656ae39d697db51d6906752d3e6c9536ca492a9a883131bc4ec0c94eaa06715b9c9a0039f8e82a5f85e44da48632e4e7827e75a81f4a11f6ced797bc71549e62b8466553259a094fee645ccd0284762712514d9b95587f9891250088d8b3327956a4cf7caa1b295ff4812226782b9d60f8f03691b72694f09b4a389d09a6ca02a5386975ebe1fe99", 0xd1}], 0x1, 0x0, 0x190}}], 0x1, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400454ca, &(0x7f0000000100)={0x0, 0x0}) ioctl$TUNGETVNETHDRSZ(r0, 0x400454dc, &(0x7f0000000180)) [ 792.124156][ T34] audit: type=1800 audit(1606407067.772:90): pid=20028 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15739 res=0 errno=0 16:11:07 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) 16:11:07 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) 16:11:08 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='lock_acquire\x00', r0}, 0x10) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x46802) ftruncate(r1, 0x10000) io_setup(0x2e, &(0x7f0000000400)=0x0) io_submit(r2, 0x1b, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffffff7f, 0x79000000, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 16:11:08 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) [ 792.837504][ T17] Bluetooth: hci3: command 0x041b tx timeout 16:11:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:11:08 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, 0x0, 0x0) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) 16:11:08 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='lock_acquire\x00', r0}, 0x10) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x46802) ftruncate(r1, 0x10000) io_setup(0x2e, &(0x7f0000000400)=0x0) io_submit(r2, 0x1b, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffffff7f, 0x79000000, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 16:11:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x5, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) close(r2) pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x10000101) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0xffffffffffffff91) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="c403292116deb8010000000f01c1480fc71ec4a1d1ec3500000000470f00d2440f785b5a660fc734c3c74424004e000000c744240257760000ff1c24b97e0300000f3266440f3a42e3c0", 0x4a}], 0x1, 0x79, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x0) 16:11:08 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x2941, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x8) 16:11:08 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, 0x0, 0x0) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) [ 793.133469][ T34] audit: type=1800 audit(1606407068.782:91): pid=20089 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16381 res=0 errno=0 16:11:08 executing program 3: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xb0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x5000) 16:11:08 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, 0x0, 0x0) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) 16:11:09 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) 16:11:09 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) 16:11:09 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) 16:11:09 executing program 3: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xb0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/74) [ 794.069098][T20091] bridge0: port 2(bridge_slave_1) entered disabled state [ 794.076427][T20091] bridge0: port 1(bridge_slave_0) entered disabled state [ 794.917741][ T17] Bluetooth: hci3: command 0x040f tx timeout [ 795.396931][T20091] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 795.487329][T20091] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 796.394525][T20091] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 796.403617][T20091] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 796.412569][T20091] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 796.421520][T20091] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 796.800861][T20099] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 796.809736][T20099] 8021q: adding VLAN 0 to HW filter on device bond0 [ 796.820028][T20099] 8021q: adding VLAN 0 to HW filter on device team0 [ 796.830979][T20099] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 796.997593][ T8699] Bluetooth: hci3: command 0x0419 tx timeout 16:11:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:11:13 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x40004000) 16:11:13 executing program 3: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xb0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000180)={0x8, 0x35, 0x1, 0x1}, 0x8) r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) pkey_alloc(0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000480)='trusted.overlay.origin\x00', &(0x7f00000004c0)='y\x00', 0x2, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, &(0x7f00000005c0)) 16:11:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x5, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) close(r2) pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x10000101) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0xffffffffffffff91) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="c403292116deb8010000000f01c1480fc71ec4a1d1ec3500000000470f00d2440f785b5a660fc734c3c74424004e000000c744240257760000ff1c24b97e0300000f3266440f3a42e3c0", 0x4a}], 0x1, 0x79, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x0) 16:11:13 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x2941, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x8) 16:11:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 797.713430][ T34] audit: type=1800 audit(1606407073.362:92): pid=20142 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15969 res=0 errno=0 16:11:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:11:13 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, 0x0, 0x40004000) 16:11:13 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, 0x0, 0x40004000) 16:11:13 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, 0x0, 0x40004000) 16:11:13 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x0) 16:11:13 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x0) 16:11:13 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c}, 0x24) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r0, 0x3f, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) recvmsg$can_bcm(r4, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x0) 16:11:14 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x3081, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 16:11:14 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x2941, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x8) [ 798.604270][ T34] audit: type=1800 audit(1606407074.252:93): pid=20189 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15762 res=0 errno=0 [ 799.020866][T20156] bridge0: port 2(bridge_slave_1) entered disabled state [ 799.028069][T20156] bridge0: port 1(bridge_slave_0) entered disabled state 16:11:14 executing program 1: unlink(&(0x7f0000000040)='./file0\x00') 16:11:14 executing program 5: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xb0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000001c0)='block_plug\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) [ 799.210147][ T34] audit: type=1800 audit(1606407074.862:94): pid=20198 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=16382 res=0 errno=0 [ 799.356200][ T34] audit: type=1800 audit(1606407075.002:95): pid=20198 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=16382 res=0 errno=0 [ 800.534760][T20156] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 800.629516][T20156] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 801.642565][T20159] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 801.652736][T20159] 8021q: adding VLAN 0 to HW filter on device bond0 [ 801.662095][T20159] 8021q: adding VLAN 0 to HW filter on device team0 [ 801.674150][T20159] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 802.461305][ T2977] device hsr_slave_0 left promiscuous mode [ 802.475149][ T2977] device hsr_slave_1 left promiscuous mode [ 802.492594][ T2977] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 802.513235][ T2977] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 802.528187][ T2977] device bridge_slave_1 left promiscuous mode [ 802.544549][ T2977] bridge0: port 2(bridge_slave_1) entered disabled state [ 802.557534][ T2977] device bridge_slave_0 left promiscuous mode [ 802.563694][ T2977] bridge0: port 1(bridge_slave_0) entered disabled state [ 802.855725][ T2977] team0 (unregistering): Port device team_slave_1 removed [ 802.884024][ T2977] team0 (unregistering): Port device team_slave_0 removed [ 802.901937][ T2977] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 802.931571][ T2977] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 803.029101][ T2977] bond0 (unregistering): Released all slaves [ 803.339372][T20248] IPVS: ftp: loaded support on port[0] = 21 [ 803.498809][T20248] chnl_net:caif_netlink_parms(): no params data found [ 803.584671][T20248] bridge0: port 1(bridge_slave_0) entered blocking state [ 803.629393][T20248] bridge0: port 1(bridge_slave_0) entered disabled state [ 803.659167][T20248] device bridge_slave_0 entered promiscuous mode [ 803.674308][T20248] bridge0: port 2(bridge_slave_1) entered blocking state [ 803.699628][T20248] bridge0: port 2(bridge_slave_1) entered disabled state [ 803.719610][T20248] device bridge_slave_1 entered promiscuous mode [ 803.741403][T20248] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 803.753060][T20248] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 803.786220][T20248] team0: Port device team_slave_0 added [ 803.793771][T20248] team0: Port device team_slave_1 added [ 803.815530][T20248] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 803.824388][T20248] 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. [ 803.854533][T20248] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 803.870414][T20248] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 803.877577][T20248] 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. [ 803.908259][T20248] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 803.936848][T20248] device hsr_slave_0 entered promiscuous mode [ 803.944683][T20248] device hsr_slave_1 entered promiscuous mode [ 804.057036][T20248] bridge0: port 2(bridge_slave_1) entered blocking state [ 804.064184][T20248] bridge0: port 2(bridge_slave_1) entered forwarding state [ 804.072454][T20248] bridge0: port 1(bridge_slave_0) entered blocking state [ 804.079534][T20248] bridge0: port 1(bridge_slave_0) entered forwarding state [ 804.109504][ T9956] bridge0: port 1(bridge_slave_0) entered disabled state [ 804.118625][ T9956] bridge0: port 2(bridge_slave_1) entered disabled state [ 804.184820][T20248] 8021q: adding VLAN 0 to HW filter on device bond0 [ 804.201161][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 804.209862][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 804.221964][T20248] 8021q: adding VLAN 0 to HW filter on device team0 [ 804.233162][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 804.244734][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 804.255163][ T9956] bridge0: port 1(bridge_slave_0) entered blocking state [ 804.262805][ T9956] bridge0: port 1(bridge_slave_0) entered forwarding state [ 804.295350][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 804.304356][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 804.315930][ T9425] bridge0: port 2(bridge_slave_1) entered blocking state [ 804.323061][ T9425] bridge0: port 2(bridge_slave_1) entered forwarding state [ 804.342245][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 804.351509][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 804.372988][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 804.381965][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 804.393798][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 804.404143][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 804.415103][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 804.425062][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 804.456671][T20248] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 804.469709][T20248] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 804.479177][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 804.489626][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 804.498175][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 804.539085][T12538] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 804.546748][T12538] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 804.557094][T20248] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 804.622002][T12538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 804.631746][T12538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 804.673900][T20248] device veth0_vlan entered promiscuous mode [ 804.683272][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 804.693606][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 804.707776][T20248] device veth1_vlan entered promiscuous mode [ 804.717478][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 804.725368][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 804.734167][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 804.742380][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 804.780391][T20248] device veth0_macvtap entered promiscuous mode [ 804.789003][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 804.798687][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 804.809917][T20248] device veth1_macvtap entered promiscuous mode [ 804.818125][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 804.826108][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 804.842283][T20248] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 804.852894][T20248] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 804.862884][T20248] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 804.874038][T20248] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 804.884886][T20248] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 804.895760][T20248] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 804.906815][T20248] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 804.917537][T20248] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 804.929004][T20248] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 804.937970][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 804.946592][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 804.964022][T20248] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 804.976523][T20248] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 804.988728][T20248] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 805.001701][T20248] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 805.013733][T20248] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 805.025776][T20248] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 805.037419][T20248] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 805.049649][T20248] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 805.062502][T20248] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 805.072660][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 805.083695][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 805.142525][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 805.157013][ T2977] device hsr_slave_0 left promiscuous mode [ 805.170359][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 805.184963][ T2977] device hsr_slave_1 left promiscuous mode [ 805.194865][ T2977] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 805.213985][ T2977] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 805.224062][ T2977] device bridge_slave_1 left promiscuous mode [ 805.232120][ T2977] bridge0: port 2(bridge_slave_1) entered disabled state [ 805.243351][ T2977] device bridge_slave_0 left promiscuous mode [ 805.251311][ T2977] bridge0: port 1(bridge_slave_0) entered disabled state [ 805.397481][ T9956] Bluetooth: hci0: command 0x0409 tx timeout [ 805.473606][ T2977] team0 (unregistering): Port device team_slave_1 removed [ 805.501419][ T2977] team0 (unregistering): Port device team_slave_0 removed [ 805.530045][ T2977] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 805.560865][ T2977] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 805.625902][ T2977] bond0 (unregistering): Released all slaves [ 805.706995][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 805.732138][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 805.741767][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 805.752781][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 806.520656][T20495] bridge0: port 2(bridge_slave_1) entered disabled state [ 806.527835][T20495] bridge0: port 1(bridge_slave_0) entered disabled state [ 807.477453][T12538] Bluetooth: hci0: command 0x041b tx timeout [ 807.498104][T20495] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 807.598093][T20495] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 808.652249][T20498] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 808.680148][T20498] 8021q: adding VLAN 0 to HW filter on device bond0 [ 808.690827][T20498] 8021q: adding VLAN 0 to HW filter on device team0 [ 808.718857][T20498] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 16:11:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:11:24 executing program 1: rmdir(&(0x7f0000000040)='./file0\x00') 16:11:24 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000209bfd66eea210560000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x2941, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x8) 16:11:24 executing program 5: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xb0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000001c0)='block_plug\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 16:11:24 executing program 3: mkdir(0xffffffffffffffff, 0x0) 16:11:24 executing program 1: mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, 0xffffffffffffff9c, 0x0) [ 808.846862][ T34] audit: type=1800 audit(1606407084.492:96): pid=20503 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15921 res=0 errno=0 16:11:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') socket$nl_route(0x10, 0x3, 0x0) 16:11:24 executing program 1: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xb0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) flock(r0, 0x1) [ 808.935897][ T34] audit: type=1800 audit(1606407084.532:97): pid=20511 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=15766 res=0 errno=0 16:11:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @mcast2}}, 0x0, 0x0, 0x3f, 0x0, "be6b7cbcb00ded73bc642203b3efcc80814b2ee447e3149bd1598fb9dbdcb59227f6f635083c22e30b8051bf7decdc59dc16f0eecefb6b8e076e863113a24da3a8ae9f0254c06cc1152f76ba3edb334b"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x0, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x0, "9b0710f4b34666bcd9fabb7ac41339a3ac3bb80733fd811c2b8f2c1ea32205bf8e835b8fc6dbd6b9b6e045d520ccab50f71bb747c0b8f9929968fbcef78367151b00"}, 0xd8) 16:11:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') socket$nl_route(0x10, 0x3, 0x0) 16:11:24 executing program 5: 16:11:24 executing program 1: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xb0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) flock(r0, 0x1) 16:11:24 executing program 5: 16:11:24 executing program 1: 16:11:25 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000209bfd66eea210560000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x2941, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x8) 16:11:25 executing program 5: [ 809.724382][ T34] audit: type=1800 audit(1606407085.372:98): pid=20536 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15986 res=0 errno=0 [ 810.483247][ T2977] device hsr_slave_0 left promiscuous mode [ 810.498743][ T2977] device hsr_slave_1 left promiscuous mode [ 810.515476][ T2977] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 810.536103][ T2977] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 810.546180][ T2977] device bridge_slave_1 left promiscuous mode [ 810.565699][ T2977] bridge0: port 2(bridge_slave_1) entered disabled state [ 810.579566][ T2977] device bridge_slave_0 left promiscuous mode [ 810.596038][ T2977] bridge0: port 1(bridge_slave_0) entered disabled state [ 810.930289][ T2977] team0 (unregistering): Port device team_slave_1 removed [ 810.959776][ T2977] team0 (unregistering): Port device team_slave_0 removed [ 810.980776][ T2977] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 811.007471][ T2977] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 811.089367][ T2977] bond0 (unregistering): Released all slaves [ 813.657279][T20557] IPVS: ftp: loaded support on port[0] = 21 [ 813.751376][T20557] chnl_net:caif_netlink_parms(): no params data found [ 813.786913][T20557] bridge0: port 1(bridge_slave_0) entered blocking state [ 813.794388][T20557] bridge0: port 1(bridge_slave_0) entered disabled state [ 813.805716][T20557] device bridge_slave_0 entered promiscuous mode [ 813.815602][T20557] bridge0: port 2(bridge_slave_1) entered blocking state [ 813.824564][T20557] bridge0: port 2(bridge_slave_1) entered disabled state [ 813.834241][T20557] device bridge_slave_1 entered promiscuous mode [ 813.854575][T20557] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 813.866387][T20557] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 813.902537][T20558] IPVS: ftp: loaded support on port[0] = 21 [ 813.931214][T20557] team0: Port device team_slave_0 added [ 813.944405][T20557] team0: Port device team_slave_1 added [ 813.963686][T20557] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 813.977569][T20557] 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. [ 814.009403][T20557] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 814.037333][T20557] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 814.047375][T20557] 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. [ 814.077453][T20557] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 814.125345][T20557] device hsr_slave_0 entered promiscuous mode [ 814.135434][T20557] device hsr_slave_1 entered promiscuous mode [ 814.184387][T20558] chnl_net:caif_netlink_parms(): no params data found [ 814.255078][T20558] bridge0: port 1(bridge_slave_0) entered blocking state [ 814.266243][T20558] bridge0: port 1(bridge_slave_0) entered disabled state [ 814.274665][T20558] device bridge_slave_0 entered promiscuous mode [ 814.294504][T20558] bridge0: port 2(bridge_slave_1) entered blocking state [ 814.303170][T20558] bridge0: port 2(bridge_slave_1) entered disabled state [ 814.311546][T20558] device bridge_slave_1 entered promiscuous mode [ 814.324847][T20557] bridge0: port 2(bridge_slave_1) entered blocking state [ 814.331954][T20557] bridge0: port 2(bridge_slave_1) entered forwarding state [ 814.339329][T20557] bridge0: port 1(bridge_slave_0) entered blocking state [ 814.346728][T20557] bridge0: port 1(bridge_slave_0) entered forwarding state [ 814.371827][T20558] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 814.393823][T20558] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 814.435767][T20558] team0: Port device team_slave_0 added [ 814.445631][T20557] 8021q: adding VLAN 0 to HW filter on device bond0 [ 814.454070][T20558] team0: Port device team_slave_1 added [ 814.476629][T20557] 8021q: adding VLAN 0 to HW filter on device team0 [ 814.484398][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 814.494165][ T3848] bridge0: port 1(bridge_slave_0) entered disabled state [ 814.502514][ T3848] bridge0: port 2(bridge_slave_1) entered disabled state [ 814.512222][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 814.539978][T20558] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 814.546964][T20558] 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. [ 814.573466][T20558] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 814.585982][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 814.597828][ T3848] bridge0: port 1(bridge_slave_0) entered blocking state [ 814.605029][ T3848] bridge0: port 1(bridge_slave_0) entered forwarding state [ 814.614460][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 814.624291][ T3848] bridge0: port 2(bridge_slave_1) entered blocking state [ 814.631885][ T3848] bridge0: port 2(bridge_slave_1) entered forwarding state [ 814.641842][T20558] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 814.650265][T20558] 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. [ 814.680333][T20558] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 814.706795][T20558] device hsr_slave_0 entered promiscuous mode [ 814.714157][T20558] device hsr_slave_1 entered promiscuous mode [ 814.722140][T20558] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 814.730097][T20558] Cannot create hsr debugfs directory [ 814.739622][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 814.759461][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 814.793944][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 814.803488][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 814.815145][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 814.825708][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 814.839947][T20557] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 814.853587][T20557] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 814.869125][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 814.881130][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 814.916418][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 814.925005][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 814.937864][T20557] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 814.995649][T20558] 8021q: adding VLAN 0 to HW filter on device bond0 [ 815.028464][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 815.040202][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 815.054035][T20558] 8021q: adding VLAN 0 to HW filter on device team0 [ 815.072316][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 815.082783][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 815.108422][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 815.116927][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 815.131002][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 815.142307][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 815.152557][ T3848] bridge0: port 1(bridge_slave_0) entered blocking state [ 815.159710][ T3848] bridge0: port 1(bridge_slave_0) entered forwarding state [ 815.172754][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 815.181516][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 815.194339][ T3848] bridge0: port 2(bridge_slave_1) entered blocking state [ 815.201520][ T3848] bridge0: port 2(bridge_slave_1) entered forwarding state [ 815.213775][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 815.226908][T20557] device veth0_vlan entered promiscuous mode [ 815.240326][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 815.257991][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 815.265781][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 815.287963][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 815.296909][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 815.328308][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 815.347724][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 815.355919][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 815.388256][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 815.396786][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 815.417975][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 815.426672][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 815.457985][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 815.468804][T20558] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 815.481309][T20557] device veth1_vlan entered promiscuous mode [ 815.507482][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 815.515559][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 815.527788][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 815.535292][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 815.554416][T20557] device veth0_macvtap entered promiscuous mode [ 815.564585][T20558] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 815.575517][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 815.584740][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 815.601209][T20557] device veth1_macvtap entered promiscuous mode [ 815.613890][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 815.622675][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 815.643368][T20557] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 815.654145][T20557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 815.666891][T20557] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 815.678971][T20557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 815.691321][T20557] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 815.703345][T20557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 815.714916][T20557] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 815.727065][ T8699] Bluetooth: hci0: command 0x0409 tx timeout [ 815.739921][T20557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 815.767739][T20557] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 815.778214][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 815.786793][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 815.809958][T20557] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 815.827706][T20557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 815.847957][T20557] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 815.877502][T20557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 815.887348][T20557] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 815.897964][T20557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 815.907927][T20557] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 815.918419][T20557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 815.929396][T20557] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 815.948509][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 815.957251][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 815.969642][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 815.979946][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 816.006168][T20558] device veth0_vlan entered promiscuous mode [ 816.012340][ T3848] Bluetooth: hci3: command 0x0409 tx timeout [ 816.023833][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 816.034178][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 816.051980][T20558] device veth1_vlan entered promiscuous mode [ 816.068354][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 816.076046][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 816.098013][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 816.162309][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 816.177024][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 816.197006][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 816.210926][ T2977] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 816.230154][T20558] device veth0_macvtap entered promiscuous mode [ 816.245224][ T2977] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 816.274900][T20558] device veth1_macvtap entered promiscuous mode [ 816.290094][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 816.308163][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 816.326650][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 816.348187][ T2977] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 816.356078][ T2977] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 816.366582][T20558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 816.387500][T20558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 816.397348][T20558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 816.437701][T20558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 816.458006][T20558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 816.477474][T20558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 816.489067][T20558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 816.501256][T20558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 816.512981][T20558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 816.525760][T20558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 816.538411][T20558] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 816.545899][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 816.559547][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 816.576039][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 16:11:32 executing program 3: 16:11:32 executing program 1: 16:11:32 executing program 5: 16:11:32 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000209bfd66eea210560000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x2941, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x8) [ 816.611121][T20558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 816.631057][T20558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 816.670923][T20558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 816.706062][T20558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 16:11:32 executing program 1: [ 816.723688][ T34] audit: type=1800 audit(1606407092.372:99): pid=21005 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16242 res=0 errno=0 [ 816.759599][T20558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 816.810396][T20558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 816.857156][T20558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 816.878553][T20558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 816.892797][T20558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 816.906003][T20558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 816.919474][T20558] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 816.930355][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 816.943013][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 817.002410][ T26] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 817.026338][ T26] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 817.035348][ T2977] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 817.053423][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 817.061254][ T2977] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 817.074075][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 817.747595][T21032] bridge0: port 2(bridge_slave_1) entered disabled state [ 817.754807][T21032] bridge0: port 1(bridge_slave_0) entered disabled state [ 817.817456][ T8699] Bluetooth: hci0: command 0x041b tx timeout [ 818.039151][T12538] Bluetooth: hci3: command 0x041b tx timeout [ 818.881575][T21032] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 818.989240][T21032] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 819.887517][T21040] Bluetooth: hci0: command 0x040f tx timeout 16:11:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') socket$nl_route(0x10, 0x3, 0x0) 16:11:35 executing program 5: 16:11:35 executing program 3: 16:11:35 executing program 1: 16:11:35 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$dir(0xffffffffffffff9c, 0x0, 0x2941, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x8) [ 820.125588][ T9956] Bluetooth: hci3: command 0x040f tx timeout 16:11:35 executing program 5: 16:11:35 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6e}, [@ldst={0x3, 0x0, 0x3, 0xa, 0x0, 0xff00}], {0x95, 0x0, 0x18}}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x8, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48) 16:11:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:11:35 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) [ 820.196119][ T34] audit: type=1800 audit(1606407095.842:100): pid=21045 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16378 res=0 errno=0 16:11:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:11:35 executing program 5: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x20000811) 16:11:36 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 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) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6e}, [@ldst={0x3, 0x0, 0x3, 0xa, 0x0, 0xff00}], {0x95, 0x0, 0x18}}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x8, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48) 16:11:36 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) 16:11:36 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1b, &(0x7f0000000040)=r0, 0x52d) 16:11:36 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180), 0x4) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x4000, &(0x7f0000000a00)=[{&(0x7f0000000280)="02", 0x140000}], 0x1}, 0x24002) 16:11:36 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x210, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x44000, 0x0, 0x0, 0x0, 0x200, 0x10000}, 0x0, 0xd, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0x0}, 0x10) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x3ff, 0x0, 0x200}, 0x0, 0xd, 0xffffffffffffffff, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000240)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe, 0x40}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1f00, 0x43408) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000000)='net_prio.ifpriomap\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 820.812591][ T26] device hsr_slave_0 left promiscuous mode [ 820.829389][ T26] device hsr_slave_1 left promiscuous mode [ 820.849584][ T26] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 820.870276][ T26] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 820.888550][ T26] device bridge_slave_1 left promiscuous mode [ 820.894728][ T26] bridge0: port 2(bridge_slave_1) entered disabled state [ 820.928530][ T26] device bridge_slave_0 left promiscuous mode [ 820.934759][ T26] bridge0: port 1(bridge_slave_0) entered disabled state 16:11:36 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$dir(0xffffffffffffff9c, 0x0, 0x2941, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x8) 16:11:36 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180), 0x4) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x4000, &(0x7f0000000a00)=[{&(0x7f0000000280)="02", 0x140000}], 0x1}, 0x24002) 16:11:36 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1b, &(0x7f0000000040)=r0, 0x52d) 16:11:36 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x210, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x44000, 0x0, 0x0, 0x0, 0x200, 0x10000}, 0x0, 0xd, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0x0}, 0x10) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x3ff, 0x0, 0x200}, 0x0, 0xd, 0xffffffffffffffff, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000240)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe, 0x40}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1f00, 0x43408) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000000)='net_prio.ifpriomap\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 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) [ 821.055415][ T34] audit: type=1800 audit(1606407096.702:101): pid=21101 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16377 res=0 errno=0 16:11:36 executing program 3: [ 821.120011][ T26] team0 (unregistering): Port device team_slave_1 removed [ 821.188086][ T26] team0 (unregistering): Port device team_slave_0 removed [ 821.212722][ T26] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 821.242825][ T26] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 821.341327][ T26] bond0 (unregistering): Released all slaves [ 821.957467][T12539] Bluetooth: hci0: command 0x0419 tx timeout [ 825.111830][T21119] IPVS: ftp: loaded support on port[0] = 21 [ 825.183291][T21119] chnl_net:caif_netlink_parms(): no params data found [ 825.219269][T21119] bridge0: port 1(bridge_slave_0) entered blocking state [ 825.226458][T21119] bridge0: port 1(bridge_slave_0) entered disabled state [ 825.235892][T21119] device bridge_slave_0 entered promiscuous mode [ 825.244509][T21119] bridge0: port 2(bridge_slave_1) entered blocking state [ 825.253077][T21119] bridge0: port 2(bridge_slave_1) entered disabled state [ 825.262242][T21119] device bridge_slave_1 entered promiscuous mode [ 825.281845][T21119] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 825.294030][T21119] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 825.314203][T21119] team0: Port device team_slave_0 added [ 825.322053][T21119] team0: Port device team_slave_1 added [ 825.336676][T21119] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 825.345117][T21119] 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. [ 825.372402][T21119] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 825.384858][T21119] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 825.393806][T21119] 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. [ 825.421352][T21119] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 825.446272][T21119] device hsr_slave_0 entered promiscuous mode [ 825.453097][T21119] device hsr_slave_1 entered promiscuous mode [ 825.461765][T21119] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 825.469522][T21119] Cannot create hsr debugfs directory [ 825.512748][T21119] bridge0: port 2(bridge_slave_1) entered blocking state [ 825.519836][T21119] bridge0: port 2(bridge_slave_1) entered forwarding state [ 825.527118][T21119] bridge0: port 1(bridge_slave_0) entered blocking state [ 825.534834][T21119] bridge0: port 1(bridge_slave_0) entered forwarding state [ 825.577674][T21119] 8021q: adding VLAN 0 to HW filter on device bond0 [ 825.590887][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 825.608428][ T3848] bridge0: port 1(bridge_slave_0) entered disabled state [ 825.616819][ T3848] bridge0: port 2(bridge_slave_1) entered disabled state [ 825.638416][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 825.652737][T21119] 8021q: adding VLAN 0 to HW filter on device team0 [ 825.664706][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 825.674300][ T3848] bridge0: port 1(bridge_slave_0) entered blocking state [ 825.681397][ T3848] bridge0: port 1(bridge_slave_0) entered forwarding state [ 825.697870][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 825.706469][ T3848] bridge0: port 2(bridge_slave_1) entered blocking state [ 825.713548][ T3848] bridge0: port 2(bridge_slave_1) entered forwarding state [ 825.740702][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 825.750205][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 825.759661][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 825.769473][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 825.780364][T21119] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 825.788584][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 825.807557][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 825.815108][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 825.827764][T21119] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 825.878042][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 825.900885][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 825.910169][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 825.921649][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 825.931434][T21119] device veth0_vlan entered promiscuous mode [ 825.948133][T21119] device veth1_vlan entered promiscuous mode [ 825.972781][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 825.981562][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 825.994181][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 826.007945][T21119] device veth0_macvtap entered promiscuous mode [ 826.021587][T21119] device veth1_macvtap entered promiscuous mode [ 826.042225][T21119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 826.052732][T21119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 826.069311][T21119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 826.081987][T21119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 826.095279][T21119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 826.109689][T21119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 826.123052][T21119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 826.137370][T21119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 826.150894][T21119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 826.163235][T21119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 826.178897][T21119] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 826.187757][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 826.204222][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 826.214733][T21119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 826.229201][T21119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 826.241603][T21119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 826.253971][T21119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 826.265753][T21119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 826.278326][T21119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 826.291368][T21119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 826.305513][T21119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 826.318659][T21119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 826.347539][T21119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 826.366679][T21119] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 826.375361][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 826.389821][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 826.465508][ T2977] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 826.486058][ T2977] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 826.524643][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 826.536877][ T2977] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 826.549609][ T2977] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 826.560148][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 827.178472][ T8699] Bluetooth: hci3: command 0x0409 tx timeout [ 827.331219][T21350] bridge0: port 2(bridge_slave_1) entered disabled state [ 827.338364][T21350] bridge0: port 1(bridge_slave_0) entered disabled state [ 828.376433][T21350] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 828.468244][T21350] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 829.257464][ T17] Bluetooth: hci3: command 0x041b tx timeout 16:11:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:11:45 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)=@l2={0x1f, 0xffffdd86, @fixed}, 0x80, 0x0}, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x7}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000000)="0500001400002f00fe800000000000000200"/40, 0x2a}], 0x1, 0x0, 0x0, 0x50}, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) 16:11:45 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x11, 0x8000000000000003, 0x0) close(r0) 16:11:45 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1b, &(0x7f0000000040)=r0, 0x52d) 16:11:45 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$dir(0xffffffffffffff9c, 0x0, 0x2941, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x8) 16:11:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:11:45 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1b, &(0x7f0000000040)=r0, 0x52d) 16:11:45 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='hugetlb.2MB.limit_in_bytes\x00', 0x26e1, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000100)="ca", 0x1}], 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x182a24}], 0x4, 0x0, 0x0, 0x40020000}, 0x6d70) [ 829.599719][T21368] Dead loop on virtual device ip6_vti0, fix it urgently! [ 829.622016][ T34] audit: type=1800 audit(1606407105.272:102): pid=21371 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16366 res=0 errno=0 16:11:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 829.675966][T21372] Dead loop on virtual device ip6_vti0, fix it urgently! 16:11:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_type(r2, &(0x7f0000000280)='threaded\x00', 0x9) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe, 0x40}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r3, &(0x7f0000000200)=0x1f00, 0x43408) openat$cgroup_netprio_ifpriomap(r1, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) 16:11:45 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) sendmsg$kcm(r0, &(0x7f00000009c0)={&(0x7f0000000200)=@llc={0x1a, 0x201, 0x7, 0x81, 0x5, 0x8a}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000900)="3adc2044647966fb35d3cb211194bf6871a3b32fcae21430479a0cd6027f12927be0d92f978f15f876067ec3812782b909c793c1c79b3bc4d58364a0f12e1fbd6719d87af51cbac91034d8daf9cff41f49ffbe1e471fb888d009b4c89305b6e33e4f6b293d32d450ca52b0e552ebbcd12a1e6bbb2befdb54d00e64520f66a1f08156e5108af575b797621ac321a4c7584b19afbe6256a24c62246a35da2ddff6779d99fc", 0xa4}, {&(0x7f0000000ac0)="9dde222888e0a422fcce9ed732931606269f2b0fc72f710885be9b5761eb9a967a3c7e684acbbc3a94e66b81886bb1aed9e83552538aee435e7c242d215b6be06642f621d4e02fd479db98a9fcef991e3dc2b39c6b1920b8c244ed80da1c30b99ee8d29aad46daad2e091faff705ca72f5b2711f1ada1387d4123e00849889abe2a5f8c5871bf1bb104c4e74ec05e870771491208f6ca3c3ad56673cc251b69802a7b3", 0xa3}, {&(0x7f0000000b80)}, {&(0x7f0000000c00)="5ca7980627aae2b5a6e8f6e2264ab7d29011a33b72163c48ebed0bedb025d802d535ed7b941527e65acd2f6450ee4199f91a3d418f5a83c05c703443d9732d688d9238d315515ce6983c0be48ad0e6f5558e80ec5cb0016a45bac9aaa9257eda1c23c6fd7db299c34473df42ddc68c629d693d2e1330f06b4cef8c71db95f1b98670816572fed0ff5e5f167b27ee615bc4c47f89b56686f180ac60f49fc3dc04303a75e97aecfc2dd6dc67201946d3915f53d87d097791a255741d3545e0fb4a24859e2897cd9e0d62a41e7271a4725e2a66a8a39c3b4e7df586", 0xda}, {&(0x7f0000000d00)}, {&(0x7f0000000d80)="ef3210d273d3e30cf56e103e0c0b83765e336d6b7508f2242c581ff0c70891e4e5d872d896875fdabe1d5e684d303e81f1478ca883c6f783d4bfb67ee29f443524dec4668435170395ae86ce6ab065a155374f081e36d5a0", 0x58}], 0x6}, 0x20040004) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r3, r2}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4) sendmsg$inet(r1, &(0x7f0000000a80)={0x0, 0x4000, &(0x7f0000000a00)=[{&(0x7f0000000280)="02", 0x140000}], 0x1}, 0x24002) 16:11:45 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040), 0x52d) [ 829.778759][T21376] syz-executor.1 (21376) used greatest stack depth: 9880 bytes left 16:11:45 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040), 0x52d) 16:11:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETOWNER(r2, 0x5451, r1) 16:11:45 executing program 3: r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000080)) 16:11:45 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040), 0x52d) [ 830.231988][ T8] device hsr_slave_0 left promiscuous mode [ 830.247177][ T8] device hsr_slave_1 left promiscuous mode [ 830.264955][ T8] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 830.284887][ T8] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 830.304193][ T8] device bridge_slave_1 left promiscuous mode 16:11:46 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x8) 16:11:46 executing program 1: socketpair$unix(0x1, 0x200000005, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40)=[{{&(0x7f0000002d80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) write$P9_RUNLINKAT(r0, 0x0, 0x0) dup3(r0, r2, 0x0) sendmmsg$inet6(r2, 0x0, 0x0, 0x0) [ 830.337613][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 830.356517][ T8] device bridge_slave_0 left promiscuous mode [ 830.365063][ T8] bridge0: port 1(bridge_slave_0) entered disabled state 16:11:46 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001240)='/dev/autofs\x00', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000100)=0x20, 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote}, 0x14) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 16:11:46 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1b, &(0x7f0000000040)=r0, 0x52d) [ 830.478479][ T34] audit: type=1800 audit(1606407106.132:103): pid=21421 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16375 res=0 errno=0 [ 830.527023][ T8] team0 (unregistering): Port device team_slave_1 removed [ 830.578655][ T8] team0 (unregistering): Port device team_slave_0 removed [ 830.627201][ T8] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 830.671652][ T8] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 830.749904][ T8] bond0 (unregistering): Released all slaves [ 834.800650][T21439] IPVS: ftp: loaded support on port[0] = 21 [ 834.903129][T21439] chnl_net:caif_netlink_parms(): no params data found [ 834.951158][T21439] bridge0: port 1(bridge_slave_0) entered blocking state [ 834.958583][T21439] bridge0: port 1(bridge_slave_0) entered disabled state [ 834.966401][T21439] device bridge_slave_0 entered promiscuous mode [ 834.982458][T21439] bridge0: port 2(bridge_slave_1) entered blocking state [ 834.991670][T21439] bridge0: port 2(bridge_slave_1) entered disabled state [ 835.002810][T21439] device bridge_slave_1 entered promiscuous mode [ 835.022376][T21439] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 835.034464][T21439] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 835.052586][T21439] team0: Port device team_slave_0 added [ 835.060182][T21439] team0: Port device team_slave_1 added [ 835.074635][T21439] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 835.082178][T21439] 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. [ 835.111411][T21439] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 835.124064][T21439] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 835.131073][T21439] 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. [ 835.157019][T21439] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 835.181601][T21439] device hsr_slave_0 entered promiscuous mode [ 835.189000][T21439] device hsr_slave_1 entered promiscuous mode [ 835.195572][T21439] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 835.203941][T21439] Cannot create hsr debugfs directory [ 835.247889][T21439] bridge0: port 2(bridge_slave_1) entered blocking state [ 835.254964][T21439] bridge0: port 2(bridge_slave_1) entered forwarding state [ 835.263711][T21439] bridge0: port 1(bridge_slave_0) entered blocking state [ 835.270844][T21439] bridge0: port 1(bridge_slave_0) entered forwarding state [ 835.317396][T21439] 8021q: adding VLAN 0 to HW filter on device bond0 [ 835.334594][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 835.345024][ T8699] bridge0: port 1(bridge_slave_0) entered disabled state [ 835.355345][ T8699] bridge0: port 2(bridge_slave_1) entered disabled state [ 835.366106][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 835.382223][T21439] 8021q: adding VLAN 0 to HW filter on device team0 [ 835.394229][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 835.406190][ T8699] bridge0: port 1(bridge_slave_0) entered blocking state [ 835.413860][ T8699] bridge0: port 1(bridge_slave_0) entered forwarding state [ 835.440163][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 835.449178][ T8699] bridge0: port 2(bridge_slave_1) entered blocking state [ 835.456226][ T8699] bridge0: port 2(bridge_slave_1) entered forwarding state [ 835.467184][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 835.486726][T21439] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 835.499464][T21439] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 835.513418][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 835.522332][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 835.531493][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 835.540542][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 835.557521][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 835.565080][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 835.573110][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 835.585525][T21439] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 835.638276][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 835.658358][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 835.669908][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 835.678024][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 835.687269][T21439] device veth0_vlan entered promiscuous mode [ 835.700139][T21439] device veth1_vlan entered promiscuous mode [ 835.721376][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 835.731560][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 835.740628][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 835.751573][T21439] device veth0_macvtap entered promiscuous mode [ 835.764103][T21439] device veth1_macvtap entered promiscuous mode [ 835.784303][T21439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 835.795744][T21439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 835.828105][T21439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 835.847456][T21439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 835.877613][T21439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 835.897451][T21439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 835.907281][T21439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 835.941630][T21439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 835.967995][T21439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 835.989417][T21439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 836.028856][T21439] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 836.037888][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 836.070075][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 836.090422][T21439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 836.113596][T21439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 836.136671][T21439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 836.158705][T21439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 836.189488][T21439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 836.217451][T21439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 836.237443][T21439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 836.257446][T21439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 836.288487][T21439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 836.317547][T21439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 836.328877][T21439] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 836.338187][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 836.346807][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 836.445640][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 836.477220][ T2977] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 836.497652][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 836.506991][ T2977] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 836.522942][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 836.538857][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 836.847627][T12539] Bluetooth: hci3: command 0x0409 tx timeout [ 837.354780][T21670] bridge0: port 2(bridge_slave_1) entered disabled state [ 837.361955][T21670] bridge0: port 1(bridge_slave_0) entered disabled state [ 838.308154][T21670] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 838.407984][T21670] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 838.918721][ T3848] Bluetooth: hci3: command 0x041b tx timeout [ 839.609399][T21672] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 839.619774][T21672] 8021q: adding VLAN 0 to HW filter on device bond0 [ 839.631960][T21672] 8021q: adding VLAN 0 to HW filter on device team0 16:11:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:11:55 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x21, 0x0, &(0x7f0000000080)) 16:11:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180)={0x77359400}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r1 = dup(r0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12}, &(0x7f0000044000)) sendmsg$NL80211_CMD_SET_BSS(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = gettid() tkill(r2, 0x40100c000000013) 16:11:55 executing program 5: r0 = socket$kcm(0xa, 0x0, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1b, &(0x7f0000000040)=r0, 0x52d) 16:11:55 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x8) [ 839.642309][T21672] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 839.723470][ T34] audit: type=1800 audit(1606407115.372:104): pid=21682 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15971 res=0 errno=0 16:11:55 executing program 5: r0 = socket$kcm(0xa, 0x0, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1b, &(0x7f0000000040)=r0, 0x52d) 16:11:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = dup2(r0, r0) sendmsg$DEVLINK_CMD_SB_POOL_SET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) close(r0) socket$nl_crypto(0x10, 0x3, 0x15) tkill(r1, 0x1000000000016) 16:11:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:11:55 executing program 5: r0 = socket$kcm(0xa, 0x0, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1b, &(0x7f0000000040)=r0, 0x52d) 16:11:55 executing program 1: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 16:11:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:11:55 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x321, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000001040)="c3", 0x1, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/199, 0xc7}], 0x1}}], 0x40003a0, 0x0, 0x0) tkill(r1, 0x14) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$NL80211_CMD_SET_POWER_SAVE(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) 16:11:55 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x5) fgetxattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080), 0x0) 16:11:55 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040)=r0, 0x52d) 16:11:55 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_ABORT_SCAN(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}}, 0x0) 16:11:55 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040)=r0, 0x52d) 16:11:56 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000209bfd66eea210560000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x8) 16:11:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_WOL_GET(r0, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f00000002c0)={0x0, 0xfffffd42}}, 0x0) 16:11:56 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040)=r0, 0x52d) 16:11:56 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000002300)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5451, 0x0) [ 840.616617][ T34] audit: type=1800 audit(1606407116.262:105): pid=21743 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16115 res=0 errno=0 16:11:56 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1b, 0x0, 0x0) 16:11:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) dup3(r0, r1, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x17, &(0x7f0000000040), 0x4) [ 840.954297][ T2977] device hsr_slave_0 left promiscuous mode [ 840.971360][ T2977] device hsr_slave_1 left promiscuous mode [ 840.990643][ T2977] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 841.015215][ T2977] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 841.032635][ T2977] device bridge_slave_1 left promiscuous mode [ 841.047491][ T2977] bridge0: port 2(bridge_slave_1) entered disabled state [ 841.064806][ T2977] device bridge_slave_0 left promiscuous mode [ 841.083363][ T2977] bridge0: port 1(bridge_slave_0) entered disabled state [ 841.450962][ T2977] team0 (unregistering): Port device team_slave_1 removed [ 841.479028][ T2977] team0 (unregistering): Port device team_slave_0 removed [ 841.507489][ T2977] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 841.535819][ T2977] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 841.638870][ T2977] bond0 (unregistering): Released all slaves [ 844.891811][T21771] IPVS: ftp: loaded support on port[0] = 21 [ 844.961481][T21771] chnl_net:caif_netlink_parms(): no params data found [ 844.999531][T21771] bridge0: port 1(bridge_slave_0) entered blocking state [ 845.006667][T21771] bridge0: port 1(bridge_slave_0) entered disabled state [ 845.019880][T21771] device bridge_slave_0 entered promiscuous mode [ 845.032341][T21771] bridge0: port 2(bridge_slave_1) entered blocking state [ 845.042958][T21771] bridge0: port 2(bridge_slave_1) entered disabled state [ 845.053208][T21771] device bridge_slave_1 entered promiscuous mode [ 845.077028][T21771] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 845.092587][T21771] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 845.119140][T21771] team0: Port device team_slave_0 added [ 845.126684][T21771] team0: Port device team_slave_1 added [ 845.151421][T21771] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 845.158629][T21771] 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. [ 845.190577][T21771] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 845.205103][T21771] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 845.217150][T21771] 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. [ 845.248667][T21771] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 845.279370][T21771] device hsr_slave_0 entered promiscuous mode [ 845.286978][T21771] device hsr_slave_1 entered promiscuous mode [ 845.299194][T21771] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 845.306839][T21771] Cannot create hsr debugfs directory [ 845.362104][T21771] bridge0: port 2(bridge_slave_1) entered blocking state [ 845.369212][T21771] bridge0: port 2(bridge_slave_1) entered forwarding state [ 845.376566][T21771] bridge0: port 1(bridge_slave_0) entered blocking state [ 845.384111][T21771] bridge0: port 1(bridge_slave_0) entered forwarding state [ 845.434259][T21771] 8021q: adding VLAN 0 to HW filter on device bond0 [ 845.450697][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 845.459984][T30978] bridge0: port 1(bridge_slave_0) entered disabled state [ 845.472268][T30978] bridge0: port 2(bridge_slave_1) entered disabled state [ 845.481537][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 845.498336][T21771] 8021q: adding VLAN 0 to HW filter on device team0 [ 845.512511][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 845.523828][T30978] bridge0: port 1(bridge_slave_0) entered blocking state [ 845.530952][T30978] bridge0: port 1(bridge_slave_0) entered forwarding state [ 845.554218][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 845.563433][T12534] bridge0: port 2(bridge_slave_1) entered blocking state [ 845.570524][T12534] bridge0: port 2(bridge_slave_1) entered forwarding state [ 845.594435][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 845.603828][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 845.623748][T21771] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 845.636528][T21771] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 845.651667][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 845.662393][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 845.673260][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 845.695178][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 845.703549][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 845.715426][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 845.728595][T21771] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 845.840522][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 845.883687][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 845.892960][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 845.919985][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 845.931446][T21771] device veth0_vlan entered promiscuous mode [ 845.956972][T21771] device veth1_vlan entered promiscuous mode [ 845.967187][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 846.009078][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 846.019119][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 846.040818][T21771] device veth0_macvtap entered promiscuous mode [ 846.062024][T21771] device veth1_macvtap entered promiscuous mode [ 846.086875][T21771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 846.107473][T21771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 846.117325][T21771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 846.128133][T21771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 846.138312][T21771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 846.150835][T21771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 846.162710][T21771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 846.176185][T21771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 846.189511][T21771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 846.202050][T21771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 846.215244][T21771] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 846.224723][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 846.236383][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 846.258269][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 846.279680][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 846.293235][T21771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 846.305710][T21771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 846.317281][T21771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 846.332185][T21771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 846.344377][T21771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 846.359586][T21771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 846.372527][T21771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 846.386485][T21771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 846.400500][T21771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 846.413962][T21771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 846.428919][T21771] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 846.437169][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 846.452072][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 846.534894][T19348] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 846.551686][T19348] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 846.606342][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 846.615352][T19348] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 846.624674][T19348] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 846.640652][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 846.927459][ T8699] Bluetooth: hci3: command 0x0409 tx timeout [ 847.413881][T22002] bridge0: port 2(bridge_slave_1) entered disabled state [ 847.421038][T22002] bridge0: port 1(bridge_slave_0) entered disabled state [ 848.377712][T22002] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 848.468216][T22002] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 848.997461][ T8699] Bluetooth: hci3: command 0x041b tx timeout [ 849.695317][T22005] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 849.712125][T22005] 8021q: adding VLAN 0 to HW filter on device bond0 [ 849.732503][T22005] 8021q: adding VLAN 0 to HW filter on device team0 [ 849.755345][T22005] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 16:12:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:12:05 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1b, 0x0, 0x0) 16:12:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) dup2(r0, r1) getsockopt$inet_buf(r1, 0x0, 0x6, 0x0, &(0x7f0000000040)) 16:12:05 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000209bfd66eea210560000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x2941, 0x0) poll(0x0, 0x0, 0x8) 16:12:05 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x0, 0x0) openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) 16:12:05 executing program 1: mkdirat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x1ff) r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) [ 849.920524][ T34] audit: type=1800 audit(1606407125.572:106): pid=22020 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15891 res=0 errno=0 16:12:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) dup3(r0, r1, 0x0) write$P9_RVERSION(r1, 0x0, 0x0) 16:12:05 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1b, 0x0, 0x0) 16:12:05 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000209bfd66eea210560000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x2941, 0x0) poll(0x0, 0x0, 0x8) 16:12:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x0, 0x0) dup3(r0, r1, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) 16:12:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:12:05 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x0) 16:12:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:12:05 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1b, &(0x7f0000000040), 0x52d) 16:12:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) dup3(r0, r1, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) [ 850.136499][ T34] audit: type=1800 audit(1606407125.782:107): pid=22041 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15725 res=0 errno=0 16:12:05 executing program 3: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0xc000, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 16:12:05 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000209bfd66eea210560000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x2941, 0x0) poll(0x0, 0x0, 0x8) 16:12:05 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1b, &(0x7f0000000040), 0x52d) 16:12:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) close(r1) socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) 16:12:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}}, 0x4008000) 16:12:06 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1b, &(0x7f0000000040), 0x52d) [ 850.336471][ T34] audit: type=1800 audit(1606407125.982:108): pid=22060 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15843 res=0 errno=0 16:12:06 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 16:12:06 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000209bfd66eea210560000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x2941, 0x0) poll(&(0x7f00000000c0), 0x0, 0x8) 16:12:06 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close(r0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000200)={0x0, @rand_addr, @initdev}, &(0x7f0000000240)=0xc) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) [ 850.512534][ T34] audit: type=1800 audit(1606407126.162:109): pid=22079 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15814 res=0 errno=0 [ 851.173877][ T8] device hsr_slave_0 left promiscuous mode [ 851.191284][ T8] device hsr_slave_1 left promiscuous mode [ 851.214279][ T8] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 851.228351][ T8] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 851.256940][ T8] device bridge_slave_1 left promiscuous mode [ 851.276776][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 851.288440][ T8] device bridge_slave_0 left promiscuous mode [ 851.304898][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 851.588124][ T8] team0 (unregistering): Port device team_slave_1 removed [ 851.618343][ T8] team0 (unregistering): Port device team_slave_0 removed [ 851.629409][ T8] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 851.667472][ T8] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 851.724098][ T8] bond0 (unregistering): Released all slaves [ 854.635278][T22102] IPVS: ftp: loaded support on port[0] = 21 [ 854.730045][T22102] chnl_net:caif_netlink_parms(): no params data found [ 854.774169][T22102] bridge0: port 1(bridge_slave_0) entered blocking state [ 854.781608][T22102] bridge0: port 1(bridge_slave_0) entered disabled state [ 854.793181][T22102] device bridge_slave_0 entered promiscuous mode [ 854.803371][T22102] bridge0: port 2(bridge_slave_1) entered blocking state [ 854.813245][T22102] bridge0: port 2(bridge_slave_1) entered disabled state [ 854.823417][T22102] device bridge_slave_1 entered promiscuous mode [ 854.844828][T22102] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 854.859362][T22102] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 854.878288][T22102] team0: Port device team_slave_0 added [ 854.886003][T22102] team0: Port device team_slave_1 added [ 854.900742][T22102] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 854.907961][T22102] 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. [ 854.934199][T22102] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 854.946670][T22102] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 854.953674][T22102] 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. [ 854.981004][T22102] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 855.005396][T22102] device hsr_slave_0 entered promiscuous mode [ 855.012446][T22102] device hsr_slave_1 entered promiscuous mode [ 855.021867][T22102] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 855.029621][T22102] Cannot create hsr debugfs directory [ 855.070411][T22102] bridge0: port 2(bridge_slave_1) entered blocking state [ 855.077531][T22102] bridge0: port 2(bridge_slave_1) entered forwarding state [ 855.084804][T22102] bridge0: port 1(bridge_slave_0) entered blocking state [ 855.092622][T22102] bridge0: port 1(bridge_slave_0) entered forwarding state [ 855.135067][T22102] 8021q: adding VLAN 0 to HW filter on device bond0 [ 855.150827][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 855.160865][ T3848] bridge0: port 1(bridge_slave_0) entered disabled state [ 855.171945][ T3848] bridge0: port 2(bridge_slave_1) entered disabled state [ 855.181409][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 855.196003][T22102] 8021q: adding VLAN 0 to HW filter on device team0 [ 855.211054][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 855.219933][ T3848] bridge0: port 1(bridge_slave_0) entered blocking state [ 855.226968][ T3848] bridge0: port 1(bridge_slave_0) entered forwarding state [ 855.249040][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 855.257383][T12539] bridge0: port 2(bridge_slave_1) entered blocking state [ 855.265353][T12539] bridge0: port 2(bridge_slave_1) entered forwarding state [ 855.275521][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 855.296286][T22102] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 855.306959][T22102] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 855.322809][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 855.333137][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 855.343878][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 855.354653][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 855.377953][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 855.385460][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 855.397027][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 855.407762][T22102] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 855.530446][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 855.561634][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 855.570395][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 855.588162][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 855.610161][T22102] device veth0_vlan entered promiscuous mode [ 855.632826][T22102] device veth1_vlan entered promiscuous mode [ 855.674405][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 855.692769][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 855.705346][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 855.728344][T22102] device veth0_macvtap entered promiscuous mode [ 855.738534][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 855.759923][T22102] device veth1_macvtap entered promiscuous mode [ 855.790108][T22102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 855.817431][T22102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 855.827272][T22102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 855.857579][T22102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 855.878138][T22102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 855.901721][T22102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 855.925106][T22102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 855.947433][T22102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 855.979374][T22102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 856.002572][T22102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 856.025749][T22102] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 856.046155][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 856.066951][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 856.090314][T22102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 856.101670][T22102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 856.125836][T22102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 856.158838][T22102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 856.178719][T22102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 856.198997][T22102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 856.231752][T22102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 856.254716][T22102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 856.277580][T22102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 856.288115][T22102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 856.303940][T22102] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 856.314537][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 856.326581][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 856.397523][T30324] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 856.405383][T30324] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 856.451299][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 856.466708][T30324] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 856.480154][T30324] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 856.492668][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 856.677544][ T3848] Bluetooth: hci3: command 0x0409 tx timeout [ 857.167298][T22332] bridge0: port 2(bridge_slave_1) entered disabled state [ 857.174504][T22332] bridge0: port 1(bridge_slave_0) entered disabled state [ 858.118036][T22332] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 858.217996][T22332] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 858.767477][ T9956] Bluetooth: hci3: command 0x041b tx timeout [ 859.267969][T22335] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 859.286108][T22335] 8021q: adding VLAN 0 to HW filter on device bond0 [ 859.308054][T22335] 8021q: adding VLAN 0 to HW filter on device team0 [ 859.331511][T22335] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 16:12:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:12:15 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r0) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, 0xfffffffffffffffe, 0x0) 16:12:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x5451, 0x0) 16:12:15 executing program 3: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000000)={0x6, 'bond_slave_1\x00'}) 16:12:15 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000209bfd66eea210560000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x2941, 0x0) poll(&(0x7f00000000c0), 0x0, 0x8) 16:12:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = dup2(r0, r0) sendmsg$TIPC_CMD_SHOW_PORTS(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) close(r0) socket$packet(0x11, 0x2, 0x300) r3 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r3, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) tkill(r1, 0x1000000000016) 16:12:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) [ 859.479874][ T34] audit: type=1800 audit(1606407135.132:110): pid=22351 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16245 res=0 errno=0 16:12:15 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x5451, 0x0) 16:12:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:12:15 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000209bfd66eea210560000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x2941, 0x0) poll(&(0x7f00000000c0), 0x0, 0x8) 16:12:15 executing program 1: r0 = memfd_create(&(0x7f0000000280)='-B\xd5NI\xc5j\x9appp\xf0\b\x84\xa2m\x00\v\x18\x004\xa2Ey\xdb\xd1\xa7\xb1S\xf1:)\x00\xbb\x8d\xac\xacva}knh#\xcf)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bcc\xad\x89\x9ck\xde\xc5\xe96\xddUE\xc98M\xcd\xfb\xcc\x97\xb4\v\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93=\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\x00\xa5\xc24\xd6\xfe7\x0f', 0x0) write$cgroup_pid(r0, &(0x7f0000000040), 0x12) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x219) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) 16:12:15 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='comm\x00') dup2(r0, r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x0, 0x0, 0x1, 0x1}, 0x20) 16:12:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:12:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = dup2(r0, r0) sendmsg$TIPC_CMD_SHOW_PORTS(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) close(r0) socket$packet(0x11, 0x2, 0x300) r3 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r3, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) tkill(r1, 0x1000000000016) [ 859.695209][ T34] audit: type=1800 audit(1606407135.342:111): pid=22375 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16213 res=0 errno=0 16:12:15 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x0, 0x0) dup2(r0, r1) setsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000000000)="65365f4dcc0773dca2f272848e54a71a4fab1784", 0x14) 16:12:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast1, 0x0, 0x0, 0x0, 0xc}, &(0x7f0000000200)=0x20) 16:12:15 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000209bfd66eea210560000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x2941, 0x0) poll(&(0x7f00000000c0)=[{}], 0x1, 0x8) 16:12:15 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = inotify_init() r1 = dup(r0) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x14000019) 16:12:15 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup3(r0, r1, 0x0) sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) [ 859.914714][ T34] audit: type=1800 audit(1606407135.562:112): pid=22397 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16097 res=0 errno=0 16:12:15 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = inotify_init() r1 = dup(r0) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x14000019) 16:12:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000044, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r2 = accept4$inet(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_NL_BEARER_GET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 16:12:15 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000209bfd66eea210560000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x2941, 0x0) poll(&(0x7f00000000c0)=[{}], 0x1, 0x8) 16:12:15 executing program 5: r0 = socket(0x2, 0x2, 0x0) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) [ 860.061294][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 860.092104][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:12:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = dup3(r0, r1, 0x0) ioctl(r2, 0x2, &(0x7f00000001c0)) [ 860.104824][ T34] audit: type=1800 audit(1606407135.752:113): pid=22416 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15791 res=0 errno=0 [ 860.625038][ T2977] device hsr_slave_0 left promiscuous mode [ 860.637251][ T2977] device hsr_slave_1 left promiscuous mode [ 860.682525][ T2977] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 860.700690][ T2977] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 860.728391][ T2977] device bridge_slave_1 left promiscuous mode [ 860.754909][ T2977] bridge0: port 2(bridge_slave_1) entered disabled state [ 860.775836][ T2977] device bridge_slave_0 left promiscuous mode [ 860.785256][ T2977] bridge0: port 1(bridge_slave_0) entered disabled state [ 861.102725][ T2977] team0 (unregistering): Port device team_slave_1 removed [ 861.130090][ T2977] team0 (unregistering): Port device team_slave_0 removed [ 861.151110][ T2977] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 861.181289][ T2977] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 861.264381][ T2977] bond0 (unregistering): Released all slaves [ 864.379158][T22439] IPVS: ftp: loaded support on port[0] = 21 [ 864.469490][T22439] chnl_net:caif_netlink_parms(): no params data found [ 864.508387][T22439] bridge0: port 1(bridge_slave_0) entered blocking state [ 864.515644][T22439] bridge0: port 1(bridge_slave_0) entered disabled state [ 864.530712][T22439] device bridge_slave_0 entered promiscuous mode [ 864.541494][T22439] bridge0: port 2(bridge_slave_1) entered blocking state [ 864.550669][T22439] bridge0: port 2(bridge_slave_1) entered disabled state [ 864.562879][T22439] device bridge_slave_1 entered promiscuous mode [ 864.585758][T22439] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 864.599828][T22439] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 864.620775][T22439] team0: Port device team_slave_0 added [ 864.630826][T22439] team0: Port device team_slave_1 added [ 864.648677][T22439] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 864.655709][T22439] 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. [ 864.686507][T22439] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 864.701070][T22439] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 864.710313][T22439] 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. [ 864.740309][T22439] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 864.766863][T22439] device hsr_slave_0 entered promiscuous mode [ 864.774299][T22439] device hsr_slave_1 entered promiscuous mode [ 864.785321][T22439] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 864.795738][T22439] Cannot create hsr debugfs directory [ 864.838839][T22439] bridge0: port 2(bridge_slave_1) entered blocking state [ 864.845923][T22439] bridge0: port 2(bridge_slave_1) entered forwarding state [ 864.853268][T22439] bridge0: port 1(bridge_slave_0) entered blocking state [ 864.860409][T22439] bridge0: port 1(bridge_slave_0) entered forwarding state [ 864.910831][T22439] 8021q: adding VLAN 0 to HW filter on device bond0 [ 864.924712][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 864.935886][T30978] bridge0: port 1(bridge_slave_0) entered disabled state [ 864.965111][T30978] bridge0: port 2(bridge_slave_1) entered disabled state [ 864.980265][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 865.013189][T22439] 8021q: adding VLAN 0 to HW filter on device team0 [ 865.031342][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 865.047954][T30978] bridge0: port 1(bridge_slave_0) entered blocking state [ 865.055144][T30978] bridge0: port 1(bridge_slave_0) entered forwarding state [ 865.084105][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 865.092990][T30978] bridge0: port 2(bridge_slave_1) entered blocking state [ 865.100245][T30978] bridge0: port 2(bridge_slave_1) entered forwarding state [ 865.119633][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 865.128975][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 865.148172][T22439] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 865.160980][T22439] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 865.175219][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 865.185663][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 865.196043][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 865.218850][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 865.226360][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 865.236686][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 865.250695][T22439] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 865.398238][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 865.430353][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 865.439832][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 865.458222][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 865.479371][T22439] device veth0_vlan entered promiscuous mode [ 865.503253][T22439] device veth1_vlan entered promiscuous mode [ 865.547733][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 865.556396][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 865.580887][T22439] device veth0_macvtap entered promiscuous mode [ 865.613255][T22439] device veth1_macvtap entered promiscuous mode [ 865.641830][T22439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 865.668835][T22439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 865.689093][T22439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 865.719415][T22439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 865.747475][T22439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 865.767451][T22439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 865.780264][T22439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 865.793157][T22439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 865.806512][T22439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 865.820665][T22439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 865.835563][T22439] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 865.846437][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 865.859533][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 865.873761][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 865.889675][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 865.900734][T22439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 865.917969][T22439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 865.932031][T22439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 865.945159][T22439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 865.958906][T22439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 865.973541][T22439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 865.990611][T22439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 866.003569][T22439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 866.017885][T22439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 866.032493][T22439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 866.047504][T22439] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 866.056246][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 866.072350][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 866.151895][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 866.172065][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 866.200818][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 866.222266][ T26] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 866.239239][ T26] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 866.256820][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 866.437536][T12539] Bluetooth: hci3: command 0x0409 tx timeout [ 866.928954][T22669] bridge0: port 2(bridge_slave_1) entered disabled state [ 866.936210][T22669] bridge0: port 1(bridge_slave_0) entered disabled state [ 867.908225][T22669] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 868.071140][T22669] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 868.547486][ T9956] Bluetooth: hci3: command 0x041b tx timeout 16:12:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:12:25 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r0, 0x0) r1 = accept4$inet(r0, 0x0, 0x0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x5450, 0x0) 16:12:25 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x0) close(r0) socket(0xa, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@broadcast, @empty}, 0xc) 16:12:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) dup2(r1, r2) sendmsg$NL80211_CMD_SET_KEY(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 16:12:25 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000209bfd66eea210560000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x2941, 0x0) poll(&(0x7f00000000c0)=[{}], 0x1, 0x8) [ 869.356321][T22672] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 869.364604][T22672] 8021q: adding VLAN 0 to HW filter on device bond0 [ 869.377183][T22672] 8021q: adding VLAN 0 to HW filter on device team0 [ 869.389512][T22672] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 869.463052][ T34] audit: type=1800 audit(1606407145.112:114): pid=22679 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15806 res=0 errno=0 16:12:25 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REQ_SET_REG(r0, 0x0, 0x0) 16:12:25 executing program 5: r0 = socket(0x11, 0x3, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 16:12:25 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 16:12:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:12:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "1eff0007000000fff3e52400000200"}) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000180)) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, 0x0) 16:12:25 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000209bfd66eea210560000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x2941, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) 16:12:25 executing program 1: socket$nl_sock_diag(0x10, 0x3, 0x4) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000780)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept$inet(r0, 0x0, 0x0) r2 = eventfd(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) dup2(r4, r5) ioctl$TIOCNOTTY(r4, 0x5422) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write$P9_RWSTAT(r6, &(0x7f0000000180)={0x7}, 0x7) sendmsg$DEVLINK_CMD_SB_GET(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x4, 0x70bd26, 0x25dfdbfc, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x8}}]}, 0x38}}, 0x0) 16:12:25 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000100)=0x20, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local}, 0x14) r3 = dup(r0) write$cgroup_type(r3, 0x0, 0x0) 16:12:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 869.709221][ T34] audit: type=1800 audit(1606407145.362:115): pid=22709 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15806 res=0 errno=0 16:12:25 executing program 5: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self\x00', 0x0, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) [ 869.779518][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 869.846838][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:12:25 executing program 1: socket$nl_sock_diag(0x10, 0x3, 0x4) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000780)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept$inet(r0, 0x0, 0x0) r2 = eventfd(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) dup2(r4, r5) ioctl$TIOCNOTTY(r4, 0x5422) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write$P9_RWSTAT(r6, &(0x7f0000000180)={0x7}, 0x7) sendmsg$DEVLINK_CMD_SB_GET(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x4, 0x70bd26, 0x25dfdbfc, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x8}}]}, 0x38}}, 0x0) 16:12:25 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x0, 0x0) close(r0) socket(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) 16:12:25 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup3(r1, r0, 0x0) r2 = accept(r0, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r2, 0x1, 0x1a, 0x0, &(0x7f0000000040)) [ 870.013509][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:12:25 executing program 1: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 16:12:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = creat(&(0x7f0000000d80)='./file0\x00', 0x0) dup3(r0, r1, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff7f, &(0x7f0000000000)={0x0}}, 0x88c0) 16:12:25 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x8, 0x0) 16:12:25 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 16:12:26 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x2941, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) 16:12:26 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r3, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) setsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000000100)=0x20, 0x4) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) dup3(r1, r0, 0x0) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 16:12:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$F_SET_RW_HINT(r0, 0x3, 0x0) [ 870.565166][ T34] audit: type=1800 audit(1606407146.212:116): pid=22762 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15824 res=0 errno=0 [ 870.779866][T19348] device hsr_slave_0 left promiscuous mode [ 870.786843][T19348] device hsr_slave_1 left promiscuous mode [ 870.804009][T19348] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 870.824415][T19348] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 870.848927][T19348] device bridge_slave_1 left promiscuous mode [ 870.855152][T19348] bridge0: port 2(bridge_slave_1) entered disabled state [ 870.888919][T19348] device bridge_slave_0 left promiscuous mode [ 870.895215][T19348] bridge0: port 1(bridge_slave_0) entered disabled state [ 871.159104][T19348] team0 (unregistering): Port device team_slave_1 removed [ 871.183579][T19348] team0 (unregistering): Port device team_slave_0 removed [ 871.204980][T19348] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 871.234202][T19348] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 871.314434][T19348] bond0 (unregistering): Released all slaves [ 874.077674][T22783] IPVS: ftp: loaded support on port[0] = 21 [ 874.166598][T22783] chnl_net:caif_netlink_parms(): no params data found [ 874.208694][T22783] bridge0: port 1(bridge_slave_0) entered blocking state [ 874.215981][T22783] bridge0: port 1(bridge_slave_0) entered disabled state [ 874.224149][T22783] device bridge_slave_0 entered promiscuous mode [ 874.232465][T22783] bridge0: port 2(bridge_slave_1) entered blocking state [ 874.239590][T22783] bridge0: port 2(bridge_slave_1) entered disabled state [ 874.247775][T22783] device bridge_slave_1 entered promiscuous mode [ 874.265772][T22783] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 874.278507][T22783] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 874.296938][T22783] team0: Port device team_slave_0 added [ 874.304946][T22783] team0: Port device team_slave_1 added [ 874.320709][T22783] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 874.327988][T22783] 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. [ 874.354913][T22783] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 874.367343][T22783] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 874.375453][T22783] 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. [ 874.401952][T22783] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 874.426594][T22783] device hsr_slave_0 entered promiscuous mode [ 874.434118][T22783] device hsr_slave_1 entered promiscuous mode [ 874.441425][T22783] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 874.449803][T22783] Cannot create hsr debugfs directory [ 874.501051][T22783] bridge0: port 2(bridge_slave_1) entered blocking state [ 874.508231][T22783] bridge0: port 2(bridge_slave_1) entered forwarding state [ 874.515487][T22783] bridge0: port 1(bridge_slave_0) entered blocking state [ 874.522784][T22783] bridge0: port 1(bridge_slave_0) entered forwarding state [ 874.577767][T22783] 8021q: adding VLAN 0 to HW filter on device bond0 [ 874.594959][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 874.603815][ T9956] bridge0: port 1(bridge_slave_0) entered disabled state [ 874.616396][ T9956] bridge0: port 2(bridge_slave_1) entered disabled state [ 874.628939][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 874.644993][T22783] 8021q: adding VLAN 0 to HW filter on device team0 [ 874.657800][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 874.666160][ T9956] bridge0: port 1(bridge_slave_0) entered blocking state [ 874.673249][ T9956] bridge0: port 1(bridge_slave_0) entered forwarding state [ 874.693343][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 874.702313][ T8699] bridge0: port 2(bridge_slave_1) entered blocking state [ 874.709602][ T8699] bridge0: port 2(bridge_slave_1) entered forwarding state [ 874.739339][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 874.751051][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 874.760118][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 874.781445][T22783] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 874.793746][T22783] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 874.806431][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 874.817092][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 874.837921][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 874.853060][T22783] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 874.866922][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 874.877361][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 874.921446][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 874.944591][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 874.955025][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 874.966565][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 874.978604][T22783] device veth0_vlan entered promiscuous mode [ 874.992086][T22783] device veth1_vlan entered promiscuous mode [ 875.014306][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 875.023074][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 875.034378][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 875.045880][T22783] device veth0_macvtap entered promiscuous mode [ 875.060054][T22783] device veth1_macvtap entered promiscuous mode [ 875.080850][T22783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 875.093287][T22783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 875.106912][T22783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 875.120059][T22783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 875.131671][T22783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 875.142500][T22783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 875.154355][T22783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 875.167159][T22783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 875.178743][T22783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 875.189575][T22783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 875.202973][T22783] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 875.213451][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 875.225708][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 875.238098][T22783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 875.249841][T22783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 875.264017][T22783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 875.274798][T22783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 875.286454][T22783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 875.298572][T22783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 875.308808][T22783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 875.321296][T22783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 875.331578][T22783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 875.344393][T22783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 875.355783][T22783] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 875.367316][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 875.378676][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 875.441162][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 875.454926][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 875.477784][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 875.497178][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 875.516382][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 875.529239][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 876.137887][ T8699] Bluetooth: hci3: command 0x0409 tx timeout [ 876.226822][T23013] bridge0: port 2(bridge_slave_1) entered disabled state [ 876.233980][T23013] bridge0: port 1(bridge_slave_0) entered disabled state [ 877.327136][T23013] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 877.428164][T23013] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 878.197456][ T17] Bluetooth: hci3: command 0x041b tx timeout 16:12:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:12:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000140)=0x5) read(r0, &(0x7f00000000c0)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000240)) ioctl$GIO_UNIMAP(r0, 0x4b66, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000180)) 16:12:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETX(r0, 0x5409, 0x0) 16:12:34 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) 16:12:34 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x2941, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) [ 878.401282][T23015] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 878.409740][T23015] 8021q: adding VLAN 0 to HW filter on device bond0 [ 878.425193][T23015] 8021q: adding VLAN 0 to HW filter on device team0 [ 878.434993][T23015] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 878.511046][ T34] audit: type=1800 audit(1606407154.162:117): pid=23021 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15842 res=0 errno=0 16:12:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) close(r0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000100)) 16:12:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000002380)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, 0x0}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002600)={0x0, 0x0, &(0x7f00000025c0)={&(0x7f0000002580)={0x1c, 0x0, 0x70d}, 0x1c}}, 0x0) ioctl$BTRFS_IOC_RESIZE(r1, 0x5450, 0x0) 16:12:34 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_int(r0, 0x29, 0x5, 0x0, 0x5b) 16:12:34 executing program 3: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x5421, &(0x7f0000000280)={'rose0\x00', {0x2, 0x0, @multicast1}}) 16:12:34 executing program 5: syz_emit_ethernet(0x26, &(0x7f0000000200)={@local, @empty, @void, {@ipv4={0x800, @generic={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@generic={0x94, 0x2}]}}}}}}, 0x0) 16:12:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:12:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) dup2(r0, r1) sendmsg$nl_crypto(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 16:12:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:12:34 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = epoll_create1(0x0) dup3(r0, r1, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 16:12:34 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r1 = dup(r0) r2 = gettid() timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000340)) sendmsg$TIPC_CMD_GET_MAX_PORTS(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcsa\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x401004000000016) 16:12:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x10008000) 16:12:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000002380)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, 0x0, 0x0, 0x0, 0xfffffffffffffee7}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002600)={0x0, 0x0, &(0x7f00000025c0)={&(0x7f0000002580)={0x1c, 0x0, 0x70d}, 0x1c}}, 0x0) dup3(r0, r1, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 16:12:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 16:12:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000002380)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, 0x0}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002600)={0x0, 0x0, &(0x7f00000025c0)={&(0x7f0000002580)={0x1c, 0x0, 0x70d}, 0x1c}}, 0x0) close(r1) socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet_pktinfo(r1, 0x0, 0x8, 0x0, &(0x7f0000008640)) 16:12:35 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = dup2(r0, r0) sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x4040044) 16:12:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x200000ee) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, 0x0, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_ifreq(r2, 0x890c, &(0x7f0000000180)={'ip6erspan0\x00', @ifru_data=0x0}) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 16:12:35 executing program 1: r0 = socket(0x10, 0x3, 0x0) getsockname$inet6(r0, 0x0, &(0x7f0000000040)) 16:12:35 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) close(r0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000100)=0x20, 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000001c0)={0x0, @rand_addr, @initdev}, &(0x7f0000000200)=0xc) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote}, 0x14) sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={0x0}}, 0x0) 16:12:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ubi_ctrl\x00', 0x0, 0x0) dup2(r0, r1) write$binfmt_script(r1, 0x0, 0x0) [ 879.794312][T19348] device hsr_slave_0 left promiscuous mode [ 879.809209][T19348] device hsr_slave_1 left promiscuous mode [ 879.828247][T19348] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 879.849916][T19348] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 879.870334][T19348] device bridge_slave_1 left promiscuous mode [ 879.882778][T19348] bridge0: port 2(bridge_slave_1) entered disabled state [ 879.905070][T19348] device bridge_slave_0 left promiscuous mode [ 879.922172][T19348] bridge0: port 1(bridge_slave_0) entered disabled state [ 880.264044][T19348] team0 (unregistering): Port device team_slave_1 removed [ 880.285078][T19348] team0 (unregistering): Port device team_slave_0 removed [ 880.317387][T19348] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 880.341539][T19348] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 880.424549][T19348] bond0 (unregistering): Released all slaves [ 884.071242][T23117] IPVS: ftp: loaded support on port[0] = 21 [ 884.160152][T23117] chnl_net:caif_netlink_parms(): no params data found [ 884.201148][T23117] bridge0: port 1(bridge_slave_0) entered blocking state [ 884.208289][T23117] bridge0: port 1(bridge_slave_0) entered disabled state [ 884.216108][T23117] device bridge_slave_0 entered promiscuous mode [ 884.230618][T23117] bridge0: port 2(bridge_slave_1) entered blocking state [ 884.237823][T23117] bridge0: port 2(bridge_slave_1) entered disabled state [ 884.245704][T23117] device bridge_slave_1 entered promiscuous mode [ 884.272436][T23117] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 884.285802][T23117] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 884.313120][T23117] team0: Port device team_slave_0 added [ 884.322485][T23117] team0: Port device team_slave_1 added [ 884.345340][T23117] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 884.353489][T23117] 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. [ 884.386739][T23117] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 884.403569][T23117] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 884.413365][T23117] 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. [ 884.445363][T23117] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 884.472991][T23117] device hsr_slave_0 entered promiscuous mode [ 884.480093][T23117] device hsr_slave_1 entered promiscuous mode [ 884.486734][T23117] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 884.495692][T23117] Cannot create hsr debugfs directory [ 884.540002][T23117] bridge0: port 2(bridge_slave_1) entered blocking state [ 884.547064][T23117] bridge0: port 2(bridge_slave_1) entered forwarding state [ 884.554403][T23117] bridge0: port 1(bridge_slave_0) entered blocking state [ 884.562110][T23117] bridge0: port 1(bridge_slave_0) entered forwarding state [ 884.604075][T23117] 8021q: adding VLAN 0 to HW filter on device bond0 [ 884.617364][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 884.627083][T12539] bridge0: port 1(bridge_slave_0) entered disabled state [ 884.636566][T12539] bridge0: port 2(bridge_slave_1) entered disabled state [ 884.648342][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 884.671074][T23117] 8021q: adding VLAN 0 to HW filter on device team0 [ 884.683367][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 884.693245][T12539] bridge0: port 1(bridge_slave_0) entered blocking state [ 884.700319][T12539] bridge0: port 1(bridge_slave_0) entered forwarding state [ 884.719415][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 884.728601][ T9956] bridge0: port 2(bridge_slave_1) entered blocking state [ 884.735702][ T9956] bridge0: port 2(bridge_slave_1) entered forwarding state [ 884.758603][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 884.768111][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 884.776999][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 884.785985][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 884.797217][T23117] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 884.805671][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 884.826977][T23117] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 884.836133][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 884.844638][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 884.898176][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 884.915911][T23117] device veth0_vlan entered promiscuous mode [ 884.929570][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 884.943860][T23117] device veth1_vlan entered promiscuous mode [ 884.951585][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 884.965189][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 884.976321][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 884.999714][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 885.011623][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 885.022657][T23117] device veth0_macvtap entered promiscuous mode [ 885.038385][T23117] device veth1_macvtap entered promiscuous mode [ 885.059670][T23117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 885.070570][T23117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 885.087267][T23117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 885.101939][T23117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 885.114873][T23117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 885.130533][T23117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 885.143516][T23117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 885.158272][T23117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 885.173396][T23117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 885.188895][T23117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 885.203888][T23117] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 885.216917][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 885.232274][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 885.246639][T23117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 885.263367][T23117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 885.276910][T23117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 885.292406][T23117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 885.305304][T23117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 885.320504][T23117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 885.333052][T23117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 885.347476][T23117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 885.361714][T23117] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 885.372225][T23117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 885.391183][T23117] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 885.405824][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 885.419499][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 885.513274][T19348] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 885.527476][T19348] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 885.546332][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 885.581103][ T26] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 885.599338][ T26] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 885.612501][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 886.117520][ T9956] Bluetooth: hci3: command 0x0409 tx timeout [ 886.526009][T23348] bridge0: port 2(bridge_slave_1) entered disabled state [ 886.533274][T23348] bridge0: port 1(bridge_slave_0) entered disabled state [ 887.488146][T23348] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 887.577961][T23348] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 888.197669][ T17] Bluetooth: hci3: command 0x041b tx timeout [ 888.679579][T23351] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 888.696553][T23351] 8021q: adding VLAN 0 to HW filter on device bond0 [ 888.713394][T23351] 8021q: adding VLAN 0 to HW filter on device team0 [ 888.735690][T23351] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 16:12:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:12:44 executing program 1: splice(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffff9c, 0x0, 0x0, 0xa) 16:12:44 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x5450, 0x0) 16:12:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0xfffffda1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockname(r1, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000100)=0x1de) sendmsg$NLBL_CALIPSO_C_ADD(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) 16:12:44 executing program 5: r0 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/attr/exec\x00', 0x2, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 16:12:44 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = eventfd2(0x0, 0x0) dup3(r0, r1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, &(0x7f0000000680)) 16:12:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) dup3(r0, r1, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0}}, 0x0) 16:12:44 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000480)='/dev/input/event#\x00', 0xfff, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) 16:12:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000780)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write$P9_RWSTAT(r1, &(0x7f0000000180)={0x7}, 0x7) r2 = accept$inet(r0, 0x0, 0x0) sendmsg$SMC_PNETID_ADD(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 16:12:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:12:44 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000180)={0x77359400}, 0x10) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) write$char_usb(r3, 0x0, 0x0) tkill(r0, 0x1000000000015) 16:12:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:12:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000080), 0x1c) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) r3 = dup3(r2, r0, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={0x0}}, 0x20004014) 16:12:44 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r0, 0x5451, 0x0) [ 889.039329][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 889.108763][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:12:44 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, r1) sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={0x0}}, 0x0) 16:12:44 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = dup2(r0, r0) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x0) 16:12:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000080), 0x1c) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) r3 = dup3(r2, r0, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={0x0}}, 0x20004014) 16:12:44 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 16:12:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = dup2(r0, r0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) tkill(r1, 0x1000000000016) 16:12:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x26e1, 0x0) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 16:12:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 16:12:45 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$CHAR_RAW_SECDISCARD(r0, 0x5409, 0x0) 16:12:45 executing program 3: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x0) [ 890.011361][T19348] device hsr_slave_0 left promiscuous mode [ 890.030313][T19348] device hsr_slave_1 left promiscuous mode [ 890.057353][T19348] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 890.070558][T19348] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 890.098640][T19348] device bridge_slave_1 left promiscuous mode [ 890.104800][T19348] bridge0: port 2(bridge_slave_1) entered disabled state [ 890.127572][T19348] device bridge_slave_0 left promiscuous mode [ 890.133787][T19348] bridge0: port 1(bridge_slave_0) entered disabled state [ 890.356530][T19348] team0 (unregistering): Port device team_slave_1 removed [ 890.382230][T19348] team0 (unregistering): Port device team_slave_0 removed [ 890.407580][T19348] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 890.434131][T19348] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 890.501157][T19348] bond0 (unregistering): Released all slaves [ 893.841729][T23437] IPVS: ftp: loaded support on port[0] = 21 [ 893.928654][T23437] chnl_net:caif_netlink_parms(): no params data found [ 893.973364][T23437] bridge0: port 1(bridge_slave_0) entered blocking state [ 893.981751][T23437] bridge0: port 1(bridge_slave_0) entered disabled state [ 893.995258][T23437] device bridge_slave_0 entered promiscuous mode [ 894.007955][T23437] bridge0: port 2(bridge_slave_1) entered blocking state [ 894.015028][T23437] bridge0: port 2(bridge_slave_1) entered disabled state [ 894.030080][T23437] device bridge_slave_1 entered promiscuous mode [ 894.050212][T23437] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 894.062253][T23437] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 894.085989][T23437] team0: Port device team_slave_0 added [ 894.093929][T23437] team0: Port device team_slave_1 added [ 894.113935][T23437] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 894.121420][T23437] 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. [ 894.152601][T23437] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 894.167603][T23437] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 894.174742][T23437] 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. [ 894.207087][T23437] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 894.233308][T23437] device hsr_slave_0 entered promiscuous mode [ 894.240793][T23437] device hsr_slave_1 entered promiscuous mode [ 894.247236][T23437] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 894.262108][T23437] Cannot create hsr debugfs directory [ 894.305070][T23437] bridge0: port 2(bridge_slave_1) entered blocking state [ 894.312196][T23437] bridge0: port 2(bridge_slave_1) entered forwarding state [ 894.319498][T23437] bridge0: port 1(bridge_slave_0) entered blocking state [ 894.326700][T23437] bridge0: port 1(bridge_slave_0) entered forwarding state [ 894.378264][T23437] 8021q: adding VLAN 0 to HW filter on device bond0 [ 894.394786][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 894.403762][T12521] bridge0: port 1(bridge_slave_0) entered disabled state [ 894.416775][T12521] bridge0: port 2(bridge_slave_1) entered disabled state [ 894.428977][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 894.452841][T23437] 8021q: adding VLAN 0 to HW filter on device team0 [ 894.472863][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 894.498000][T12521] bridge0: port 1(bridge_slave_0) entered blocking state [ 894.505068][T12521] bridge0: port 1(bridge_slave_0) entered forwarding state [ 894.538128][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 894.557931][ T9425] bridge0: port 2(bridge_slave_1) entered blocking state [ 894.565766][ T9425] bridge0: port 2(bridge_slave_1) entered forwarding state [ 894.606558][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 894.629657][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 894.656641][T23437] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 894.677457][T23437] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 894.709872][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 894.719944][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 894.740170][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 894.758423][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 894.798164][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 894.805751][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 894.828864][T23437] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 894.959564][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 894.968781][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 895.008480][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 895.016790][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 895.038797][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 895.046687][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 895.070274][T23437] device veth0_vlan entered promiscuous mode [ 895.084877][T23437] device veth1_vlan entered promiscuous mode [ 895.106546][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 895.115570][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 895.126442][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 895.138040][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 895.149679][T23437] device veth0_macvtap entered promiscuous mode [ 895.162411][T23437] device veth1_macvtap entered promiscuous mode [ 895.179886][T23437] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 895.191336][T23437] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 895.204952][T23437] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 895.219435][T23437] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 895.231214][T23437] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 895.244442][T23437] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 895.256549][T23437] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 895.271310][T23437] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 895.283426][T23437] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 895.298644][T23437] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 895.312712][T23437] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 895.338764][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 895.349697][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 895.368072][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 895.376816][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 895.410042][T23437] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 895.423629][T23437] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 895.435464][T23437] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 895.447985][T23437] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 895.458068][T23437] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 895.469612][T23437] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 895.480128][T23437] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 895.491742][T23437] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 895.517771][T23437] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 895.537456][T23437] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 895.549665][T23437] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 895.559100][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 895.570661][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 895.626741][ T26] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 895.646095][ T26] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 895.678495][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 895.686625][ T26] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 895.699369][ T26] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 895.712035][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 895.877580][T30978] Bluetooth: hci3: command 0x0409 tx timeout [ 896.393234][T23668] bridge0: port 2(bridge_slave_1) entered disabled state [ 896.400428][T23668] bridge0: port 1(bridge_slave_0) entered disabled state [ 897.360078][T23668] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 897.469129][T23668] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 897.957477][ T7] Bluetooth: hci3: command 0x041b tx timeout [ 898.593370][T23669] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 898.608561][T23669] 8021q: adding VLAN 0 to HW filter on device bond0 [ 898.616453][T23669] 8021q: adding VLAN 0 to HW filter on device team0 [ 898.653606][T23669] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 16:12:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:12:54 executing program 5: r0 = socket(0x11, 0xa, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, 0x0, 0x0) 16:12:54 executing program 1: sched_setscheduler(0x0, 0x5, &(0x7f0000000240)) syz_open_procfs$namespace(0x0, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) 16:12:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) close(r0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) bind$packet(r1, &(0x7f0000000100)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) 16:12:54 executing program 3: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x0, 0x0) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) accept4(r0, 0x0, 0x0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) 16:12:54 executing program 4: r0 = socket$unix(0x1, 0x2000000000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x3a) r2 = dup(r1) listen(r2, 0x0) r3 = accept$unix(r1, 0x0, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) write$apparmor_exec(r3, 0x0, 0x0) 16:12:54 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180)={0x0, 0xea60}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r1 = dup(r0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}}, 0x0) 16:12:54 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 16:12:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:12:54 executing program 4: r0 = socket$unix(0x1, 0x2000000000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x3a) r2 = dup(r1) listen(r2, 0x0) r3 = accept$unix(r1, 0x0, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) write$apparmor_exec(r3, 0x0, 0x0) 16:12:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:12:54 executing program 3: pipe2(0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5428) 16:12:54 executing program 3: pipe2(0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5428) 16:12:54 executing program 5: pipe2(0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5428) [ 899.871865][ T8] device hsr_slave_0 left promiscuous mode [ 899.890198][ T8] device hsr_slave_1 left promiscuous mode [ 899.909396][ T8] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 899.930183][ T8] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 899.939316][ T8] device bridge_slave_1 left promiscuous mode [ 899.945689][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 899.978301][ T8] device bridge_slave_0 left promiscuous mode [ 899.984497][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 900.308401][ T8] team0 (unregistering): Port device team_slave_1 removed [ 900.337912][ T8] team0 (unregistering): Port device team_slave_0 removed [ 900.358943][ T8] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 900.381087][ T8] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 900.454775][ T8] bond0 (unregistering): Released all slaves 16:12:56 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) 16:12:56 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) dup2(r0, r1) sendmsg$NL80211_CMD_ASSOCIATE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x0) 16:12:56 executing program 3: pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) close(r0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000001900)={0x0, "9629d75cf2ada075d4f81c74b2547c23257161fc2bd54ced78630e877493a2972df13e5d5c4eb28fa49c25857b6c7ad287f448c3c390184aa36817e877374f44230f023c9f0307021526ef989d270a5561dabc4ce1da8a06b32d7bca94086e74b8c96696111a8e6b8e783cedf79276ac1758d0cf0a33502db8c678bd8b657a64ba33cfe6ff9dbd155af036ca2797e4ee4fd5fc2ba0f00974358408ca3c43a44076ac0e211e758dfe06bf80f47f818517c02f1f61c69a6d77235782ea9e0a9c082599be85e4a17e82be656b24a82f791a01f7f68cf927393bc1d0637b4fd4ed3ecc61b23eaabe7ff7c09cd4459f3b1d7141cde3c899f58165c4e0670a25f3d081c824f3aaac018a0058a3a0220ca8fa00462287c06a903e0eeee06cf9f424e92cd58ffc94690f40074d53fb093a6e03afca8ef97a7b75f7cbd3e980f510e280eebe640791e321d3ce39dd0dd4831b65a53573ee6f241b38b411a67583f5b67779e7552fce3ba65ff45c4d8a673a4af57dc1dfd862d677d74d157eae852885bc1d3c6aba02046f09b0b9e2e18618af38f52991975c4435ea9917fa69f01abf381b7c8ddbe3a0abff7cbd4fc363636eabb9471fadff28e87c7f2f56ea0bf950cf942d89f55190b07a1955c88904fe3d41afd49edcdb6285a697738822870af023808b8b37c7a3c4c669ad688bcd02b894c2349cfa3483984102f409719915976038"}) 16:12:56 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x0, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_void(r0, 0x1, 0x19, 0x0, 0x0) 16:12:56 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x40, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 16:12:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$NL80211_CMD_SET_MAC_ACL(r0, &(0x7f0000000600)={&(0x7f0000000640)={0x2}, 0x2000064c, &(0x7f00000005c0)={0x0}}, 0x20000050) 16:12:56 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r0) socket(0x11, 0x2, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @link_local}, 0x10) 16:12:56 executing program 3: syz_genetlink_get_family_id$mptcp(0x0) r0 = socket$unix(0x1, 0x20000000001, 0x0) r1 = socket$unix(0x1, 0x20000000001, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$KDSETMODE(r2, 0x5452, 0x2071dffe) [ 902.942821][T23758] IPVS: ftp: loaded support on port[0] = 21 [ 903.048832][T23758] chnl_net:caif_netlink_parms(): no params data found [ 903.085030][T23758] bridge0: port 1(bridge_slave_0) entered blocking state [ 903.092519][T23758] bridge0: port 1(bridge_slave_0) entered disabled state [ 903.101735][T23758] device bridge_slave_0 entered promiscuous mode [ 903.110120][T23758] bridge0: port 2(bridge_slave_1) entered blocking state [ 903.117213][T23758] bridge0: port 2(bridge_slave_1) entered disabled state [ 903.128053][T23758] device bridge_slave_1 entered promiscuous mode [ 903.145228][T23758] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 903.157038][T23758] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 903.184886][T23758] team0: Port device team_slave_0 added [ 903.194749][T23758] team0: Port device team_slave_1 added [ 903.222288][T23758] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 903.231311][T23758] 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. [ 903.265090][T23758] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 903.283073][T23758] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 903.292852][T23758] 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. [ 903.322629][T23758] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 903.349699][T23758] device hsr_slave_0 entered promiscuous mode [ 903.357188][T23758] device hsr_slave_1 entered promiscuous mode [ 903.370207][T23758] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 903.380535][T23758] Cannot create hsr debugfs directory [ 903.425357][T23758] bridge0: port 2(bridge_slave_1) entered blocking state [ 903.432675][T23758] bridge0: port 2(bridge_slave_1) entered forwarding state [ 903.440039][T23758] bridge0: port 1(bridge_slave_0) entered blocking state [ 903.447079][T23758] bridge0: port 1(bridge_slave_0) entered forwarding state [ 903.501556][T23758] 8021q: adding VLAN 0 to HW filter on device bond0 [ 903.515296][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 903.529924][T21040] bridge0: port 1(bridge_slave_0) entered disabled state [ 903.540628][T21040] bridge0: port 2(bridge_slave_1) entered disabled state [ 903.550280][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 903.569447][T23758] 8021q: adding VLAN 0 to HW filter on device team0 [ 903.584647][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 903.596501][T21040] bridge0: port 1(bridge_slave_0) entered blocking state [ 903.603610][T21040] bridge0: port 1(bridge_slave_0) entered forwarding state [ 903.627613][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 903.636796][T21040] bridge0: port 2(bridge_slave_1) entered blocking state [ 903.643893][T21040] bridge0: port 2(bridge_slave_1) entered forwarding state [ 903.676784][T23758] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 903.687520][T23758] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 903.705803][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 903.718098][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 903.726911][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 903.736961][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 903.759139][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 903.766686][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 903.775150][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 903.784794][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 903.795092][T23758] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 903.850459][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 903.866553][T23758] device veth0_vlan entered promiscuous mode [ 903.873839][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 903.888846][T23758] device veth1_vlan entered promiscuous mode [ 903.898555][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 903.908397][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 903.916410][ T8699] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 903.939159][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 903.948746][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 903.958123][T23758] device veth0_macvtap entered promiscuous mode [ 903.968773][T23758] device veth1_macvtap entered promiscuous mode [ 903.985668][T23758] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 903.996587][T23758] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 904.008644][T23758] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 904.020209][T23758] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 904.032527][T23758] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 904.046354][T23758] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 904.060310][T23758] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 904.073108][T23758] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 904.085622][T23758] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 904.100190][T23758] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 904.113691][T23758] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 904.125544][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 904.139386][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 904.150092][T23758] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 904.163089][T23758] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 904.175010][T23758] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 904.187151][T23758] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 904.197021][T23758] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 904.209899][T23758] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 904.222042][T23758] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 904.232773][T23758] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 904.243616][T23758] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 904.254360][T23758] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 904.266482][T23758] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 904.275008][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 904.285608][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 904.338351][ T26] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 904.346294][ T26] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 904.380097][T30324] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 904.389252][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 904.396629][T30324] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 904.407263][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 905.018771][T12519] Bluetooth: hci3: command 0x0409 tx timeout [ 905.057500][T23988] bridge0: port 2(bridge_slave_1) entered disabled state [ 905.064685][T23988] bridge0: port 1(bridge_slave_0) entered disabled state [ 906.230080][T23988] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 906.339296][T23988] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 907.085399][T21040] Bluetooth: hci3: command 0x041b tx timeout 16:13:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:13:03 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x0) ioctl$BLKPG(r0, 0x5450, 0x0) 16:13:03 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcsa\x00', 0x0, 0x0) close(r0) socket(0x100000000011, 0x2, 0x0) bind$packet(r0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) 16:13:03 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r1 = accept4$inet6(r0, 0x0, 0x0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x5451) 16:13:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup2(r1, r0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r2) r3 = memfd_create(&(0x7f0000000780)='\x02', 0x0) write(r3, &(0x7f00000000c0)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56942c568f95d22467190ba406d59a5958d6f156c9c8a2aaeb53451af0ac47e0000000000200000f8bf54da33", 0x3f0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r3, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) [ 907.311830][T23989] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 907.320636][T23989] 8021q: adding VLAN 0 to HW filter on device bond0 [ 907.329924][T23989] 8021q: adding VLAN 0 to HW filter on device team0 [ 907.340408][T23989] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 16:13:03 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendto(r0, 0x0, 0x0, 0x8000040, 0x0, 0x0) 16:13:03 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) close(r1) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) connect$unix(r0, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) accept4$inet(r1, 0x0, 0x0, 0x0) 16:13:03 executing program 3: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x5451, 0x0) 16:13:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x29, 0x6, 0x0, 0xff22) 16:13:03 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0x890b, &(0x7f0000000280)) 16:13:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:13:03 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = epoll_create1(0x0) dup3(r0, r1, 0x0) sendmsg$TIPC_NL_KEY_FLUSH(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[], 0xbc}}, 0x0) 16:13:03 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 16:13:03 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, 0x0) 16:13:03 executing program 4: r0 = timerfd_create(0x0, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) 16:13:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:13:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup2(r1, r0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 16:13:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000036c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) sendmsg$nl_crypto(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x4000) 16:13:03 executing program 1: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000180)) socketpair$nbd(0x1, 0x1, 0x0, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, 0x0, 0x0) 16:13:03 executing program 4: r0 = open(&(0x7f0000000180)='./file1\x00', 0x84c0, 0x0) close(r0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 16:13:03 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) r1 = dup2(r0, r0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, 0x0) 16:13:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/11, 0x7103) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0) 16:13:03 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r1, r0) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0) 16:13:03 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0x541b, &(0x7f00000010c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r1, &(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) dup3(r3, r4, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 16:13:03 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = dup2(r0, r0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) sendmsg$NL80211_CMD_ADD_TX_TS(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) close(r0) socket$nl_crypto(0x10, 0x3, 0x15) tkill(r1, 0x1000000000016) 16:13:03 executing program 4: sched_setscheduler(0x0, 0x5, &(0x7f0000000180)) socketpair$nbd(0x1, 0x1, 0x0, 0x0) prctl$PR_GET_UNALIGN(0x5, 0x0) 16:13:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000780)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x1b5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4$packet(r0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) [ 908.075721][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 908.105399][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 908.633405][ T26] device hsr_slave_0 left promiscuous mode [ 908.650625][ T26] device hsr_slave_1 left promiscuous mode [ 908.669897][ T26] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 908.687085][ T26] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 908.705496][ T26] device bridge_slave_1 left promiscuous mode [ 908.731981][ T26] bridge0: port 2(bridge_slave_1) entered disabled state [ 908.748015][ T26] device bridge_slave_0 left promiscuous mode [ 908.760810][ T26] bridge0: port 1(bridge_slave_0) entered disabled state [ 909.092901][ T26] team0 (unregistering): Port device team_slave_1 removed [ 909.103939][ T26] team0 (unregistering): Port device team_slave_0 removed [ 909.116066][ T26] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 909.142256][ T26] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 909.214481][ T26] bond0 (unregistering): Released all slaves [ 912.160615][T24090] IPVS: ftp: loaded support on port[0] = 21 [ 912.241533][T24090] chnl_net:caif_netlink_parms(): no params data found [ 912.279552][T24090] bridge0: port 1(bridge_slave_0) entered blocking state [ 912.286652][T24090] bridge0: port 1(bridge_slave_0) entered disabled state [ 912.297401][T24090] device bridge_slave_0 entered promiscuous mode [ 912.306018][T24090] bridge0: port 2(bridge_slave_1) entered blocking state [ 912.315499][T24090] bridge0: port 2(bridge_slave_1) entered disabled state [ 912.323439][T24090] device bridge_slave_1 entered promiscuous mode [ 912.343691][T24090] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 912.356260][T24090] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 912.383356][T24090] team0: Port device team_slave_0 added [ 912.393074][T24090] team0: Port device team_slave_1 added [ 912.408123][T24090] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 912.415271][T24090] 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. [ 912.443794][T24090] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 912.456477][T24090] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 912.466584][T24090] 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. [ 912.494793][T24090] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 912.521310][T24090] device hsr_slave_0 entered promiscuous mode [ 912.528407][T24090] device hsr_slave_1 entered promiscuous mode [ 912.535064][T24090] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 912.544632][T24090] Cannot create hsr debugfs directory [ 912.587501][T24090] bridge0: port 2(bridge_slave_1) entered blocking state [ 912.594653][T24090] bridge0: port 2(bridge_slave_1) entered forwarding state [ 912.604318][T24090] bridge0: port 1(bridge_slave_0) entered blocking state [ 912.611720][T24090] bridge0: port 1(bridge_slave_0) entered forwarding state [ 912.654220][T24090] 8021q: adding VLAN 0 to HW filter on device bond0 [ 912.670234][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 912.680149][T12539] bridge0: port 1(bridge_slave_0) entered disabled state [ 912.691921][T12539] bridge0: port 2(bridge_slave_1) entered disabled state [ 912.701022][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 912.715282][T24090] 8021q: adding VLAN 0 to HW filter on device team0 [ 912.729978][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 912.738939][T12539] bridge0: port 1(bridge_slave_0) entered blocking state [ 912.746044][T12539] bridge0: port 1(bridge_slave_0) entered forwarding state [ 912.769115][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 912.780371][T21040] bridge0: port 2(bridge_slave_1) entered blocking state [ 912.787455][T21040] bridge0: port 2(bridge_slave_1) entered forwarding state [ 912.796485][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 912.819138][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 912.827419][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 912.838626][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 912.847095][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 912.859687][T24090] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 912.877225][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 912.885305][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 912.899632][T24090] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 912.948202][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 912.970097][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 912.979496][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 912.993345][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 913.003508][T24090] device veth0_vlan entered promiscuous mode [ 913.022192][T24090] device veth1_vlan entered promiscuous mode [ 913.046035][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 913.060738][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 913.069514][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 913.086629][T24090] device veth0_macvtap entered promiscuous mode [ 913.100891][T24090] device veth1_macvtap entered promiscuous mode [ 913.119685][T24090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 913.130992][T24090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 913.146853][T24090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 913.163263][T24090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 913.176499][T24090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 913.191680][T24090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 913.206764][T24090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 913.222019][T24090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 913.236125][T24090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 913.251621][T24090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 913.265927][T24090] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 913.279703][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 913.294056][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 913.308603][T24090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 913.325379][T24090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 913.340587][T24090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 913.353932][T24090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 913.368406][T24090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 913.383420][T24090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 913.397095][T24090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 913.412598][T24090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 913.425734][T24090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 913.441590][T24090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 913.455791][T24090] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 913.469485][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 913.484214][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 913.545641][T19348] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 913.566457][T19348] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 913.599775][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 913.607567][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 913.615039][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 913.632660][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 914.197467][T12534] Bluetooth: hci3: command 0x0409 tx timeout [ 914.390554][T24321] bridge0: port 2(bridge_slave_1) entered disabled state [ 914.397760][T24321] bridge0: port 1(bridge_slave_0) entered disabled state [ 915.435140][T24321] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 915.528208][T24321] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 916.277495][T12534] Bluetooth: hci3: command 0x041b tx timeout [ 916.717212][T24324] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 916.734270][T24324] 8021q: adding VLAN 0 to HW filter on device bond0 [ 916.756968][T24324] 8021q: adding VLAN 0 to HW filter on device team0 [ 916.781321][T24324] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 16:13:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:13:12 executing program 1: r0 = socket(0xa, 0x1, 0x0) sendmsg$inet6(r0, &(0x7f0000002a40)={&(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c, 0x0}, 0x20000068) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={0x0, 0x1424}}, 0x20000000) sendmsg$NL80211_CMD_NEW_STATION(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={0x0}}, 0x0) connect$unix(r0, &(0x7f0000000240)=@abs, 0x6e) 16:13:12 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r1, r0) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[], 0x34}}, 0x0) 16:13:12 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "000000ca070000000000000003bcb0d800"}) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x5450, 0x0) 16:13:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = dup2(r0, r0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) sendmsg$NL80211_CMD_ADD_TX_TS(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) close(r0) socket$nl_crypto(0x10, 0x3, 0x15) tkill(r1, 0x1000000000016) 16:13:12 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x89a0, 0x0) 16:13:12 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x10840, 0x0) close(r0) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$CHAR_RAW_PBSZGET(r0, 0x127b, &(0x7f0000000000)) 16:13:12 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x0, 0x0) dup2(r0, r1) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x16, 0x0, &(0x7f00000004c0)) 16:13:12 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x8903, &(0x7f0000000080)={0x1, 0x0, 0x1000, 0xffffffffffffffcf, 0x0, 0xffc5, 0x0, 0x0}) 16:13:12 executing program 5: r0 = inotify_init() close(r0) socket(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 16:13:12 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)) 16:13:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) 16:13:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:13:13 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x101d01, 0x0) pwritev(r0, 0x0, 0x0, 0x0, 0x0) 16:13:13 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x8, 0x0) 16:13:13 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)) 16:13:13 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup3(r0, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x8040, 0x0) dup3(r1, r2, 0x0) ioctl$CHAR_RAW_GETSIZE64(r2, 0x80081272, &(0x7f00000000c0)) [ 918.098116][T24337] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 918.106735][T24337] 8021q: adding VLAN 0 to HW filter on device bond0 [ 918.119229][T24337] 8021q: adding VLAN 0 to HW filter on device team0 [ 918.132326][T24337] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 16:13:13 executing program 1: r0 = eventfd2(0x0, 0x0) close(r0) socket$packet(0x11, 0x2, 0x300) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 16:13:13 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r0, 0x1, 0x28, 0x0, &(0x7f0000000180)) 16:13:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x20008050) 16:13:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) dup3(r0, r1, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 16:13:14 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) dup3(r0, r1, 0x0) write$P9_RWALK(r1, 0x0, 0x0) [ 918.357485][T12519] Bluetooth: hci3: command 0x040f tx timeout 16:13:14 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000480)) 16:13:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup2(r0, r0) sendmsg$NL80211_CMD_RELOAD_REGDB(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x40) 16:13:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:13:14 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000380)=0x404100000001, 0xfe3f) r1 = dup2(r0, r0) connect$unix(r1, &(0x7f00000000c0)=@abs, 0x6e) sendmsg$TIPC_NL_MON_GET(r1, &(0x7f00000046c0)={0x0, 0x0, &(0x7f0000004680)={0x0}}, 0x0) 16:13:14 executing program 1: capset(&(0x7f00002d0ff8)={0x20080522}, &(0x7f0000000000)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_MPATH(r0, &(0x7f0000001700)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x94030a20}, 0xc, &(0x7f00000016c0)={0x0}}, 0x0) 16:13:14 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 16:13:14 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x2, 0x80001, 0x0) r2 = dup2(r0, r1) r3 = dup2(r0, r2) r4 = dup2(r3, r0) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0xe, 0x0, &(0x7f00000000c0)=0x19) [ 919.157609][T24385] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 919.168942][T24385] 8021q: adding VLAN 0 to HW filter on device bond0 [ 919.176879][T24385] 8021q: adding VLAN 0 to HW filter on device team0 [ 919.190933][T24385] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 16:13:14 executing program 3: timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000440)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, r0+10000000}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r1, 0x0, &(0x7f0000000740)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r2 = memfd_create(&(0x7f0000000340)='\x97&\x89\\\xd0\xe7\xca\x16ZO\x948\xe1\x01\xe5`iq@Nse;\xa8Fpj\x0e\x04!\xd5\xc5YBz\x94\xaf$\x89\x00\x00\xc2G\x86Xe\xf1/V\x8cvS\xa6K&u\x9dX\xcc\r\x12\x11\x99\xe7\xce\xaeA\xb8-E\xa1\xf8\xe4~IS\xc1\x04\xf78\xf1\'\xdfv\x90\xbc\xd1\xda\x88\xf0\x1e\r\xd5\x03\xf3\xaf\xfd\xf4&a?\xcaG\n\xe5j%\xa5\xcc\xa6\x86\xb2\xdeY\x17yX\x01_\x7f\xf4tW.\x81\n\xf3\v\x8d\x12pa\x91\x9b\x8cxd\x06\xa7k\n\x86\xc3\xb6\x910\xf2L\xf0\xaf\xe1jd\xda\x1f\x8bVrd\xa4\xb34\xfcUj\x1ad:#\x96\xf9\xd7\x1c]ImZlU\".\x18)\xcf\x1am\xdc\xd7\x8e\xe0\xa3\x82\xec\x9b\xfb\xc9\x81\x9c\xdc\xb7\x0f\xdd\xd3\xd7\xbe\x89\x7f3\x1d\x1c@\x8eu\x85\xcew\x89\x95&3FX\xb1\xaf\xa6\x96\xa2\x13\x1f-\b\xcf\x00'/246, 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0x0) execveat(r2, &(0x7f0000000500)='\x00', 0x0, 0x0, 0x1000) getuid() 16:13:14 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x200000ee) setsockopt$packet_fanout_data(r2, 0x29, 0x49, 0x0, 0x0) 16:13:14 executing program 4: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x42, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, 0x0, 0x0) 16:13:15 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = fcntl$dupfd(r0, 0x0, r0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) ioctl$BLKRESETZONE(r1, 0x40101283, 0x0) 16:13:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 919.365271][ T34] audit: type=1804 audit(1606407195.012:118): pid=24433 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir148034910/syzkaller.SqCBQY/2398/file0" dev="sda1" ino=15982 res=1 errno=0 16:13:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) r3 = dup(r2) ioctl$TIOCL_SETSEL(r3, 0x5428, 0x0) 16:13:15 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) dup2(r0, r1) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 16:13:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:13:15 executing program 3: timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000440)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, r0+10000000}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r1, 0x0, &(0x7f0000000740)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r2 = memfd_create(&(0x7f0000000340)='\x97&\x89\\\xd0\xe7\xca\x16ZO\x948\xe1\x01\xe5`iq@Nse;\xa8Fpj\x0e\x04!\xd5\xc5YBz\x94\xaf$\x89\x00\x00\xc2G\x86Xe\xf1/V\x8cvS\xa6K&u\x9dX\xcc\r\x12\x11\x99\xe7\xce\xaeA\xb8-E\xa1\xf8\xe4~IS\xc1\x04\xf78\xf1\'\xdfv\x90\xbc\xd1\xda\x88\xf0\x1e\r\xd5\x03\xf3\xaf\xfd\xf4&a?\xcaG\n\xe5j%\xa5\xcc\xa6\x86\xb2\xdeY\x17yX\x01_\x7f\xf4tW.\x81\n\xf3\v\x8d\x12pa\x91\x9b\x8cxd\x06\xa7k\n\x86\xc3\xb6\x910\xf2L\xf0\xaf\xe1jd\xda\x1f\x8bVrd\xa4\xb34\xfcUj\x1ad:#\x96\xf9\xd7\x1c]ImZlU\".\x18)\xcf\x1am\xdc\xd7\x8e\xe0\xa3\x82\xec\x9b\xfb\xc9\x81\x9c\xdc\xb7\x0f\xdd\xd3\xd7\xbe\x89\x7f3\x1d\x1c@\x8eu\x85\xcew\x89\x95&3FX\xb1\xaf\xa6\x96\xa2\x13\x1f-\b\xcf\x00'/246, 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0x0) execveat(r2, &(0x7f0000000500)='\x00', 0x0, 0x0, 0x1000) getuid() [ 919.515721][ T34] audit: type=1804 audit(1606407195.042:119): pid=24433 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir148034910/syzkaller.SqCBQY/2398/file0" dev="sda1" ino=15982 res=1 errno=0 16:13:15 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) r1 = dup(r0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f00000001c0)={{}, {0x0, 0x3938700}}, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r4, r3) recvfrom$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r1, 0xc010f508, &(0x7f0000000180)={0x8}) syz_genetlink_get_family_id$netlbl_cipso(0x0) 16:13:15 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x5450, 0x0) 16:13:15 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) r1 = epoll_create(0x5) r2 = dup3(r0, r1, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, 0x0) 16:13:15 executing program 3: r0 = memfd_create(&(0x7f0000000100)=':]-,+!)%\'-{\x00', 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write$P9_RUNLINKAT(r1, 0x0, 0x0) [ 920.533191][ T8] device hsr_slave_0 left promiscuous mode [ 920.551286][ T8] device hsr_slave_1 left promiscuous mode [ 920.566024][ T8] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 920.586513][ T8] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 920.606951][ T8] device bridge_slave_1 left promiscuous mode [ 920.623469][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 920.641254][ T8] device bridge_slave_0 left promiscuous mode [ 920.654084][ T8] bridge0: port 1(bridge_slave_0) entered disabled state 16:13:16 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8902, &(0x7f0000000040)={'veth1_to_bridge\x00', {0x2, 0x0, @empty}}) 16:13:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffc47, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = dup2(r0, r0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) sendmsg$nl_crypto(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) close(r0) socket$nl_crypto(0x10, 0x3, 0x15) tkill(r2, 0x1000000000016) 16:13:16 executing program 3: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0) socket$packet(0x11, 0x0, 0x300) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x541b, &(0x7f0000000000)={'syztnl0\x00', 0x0}) 16:13:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0x2, 0x3, 0xfb) r2 = dup3(r1, r0, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000040)) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$TIOCSRS485(r2, 0x542f, 0x0) 16:13:16 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 16:13:16 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup(r0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000100)={{}, {0x0, @local}, 0x0, {0x2, 0x0, @remote}, 'veth1_to_bridge\x00'}) [ 921.117809][ T8] team0 (unregistering): Port device team_slave_1 removed [ 921.149435][ T8] team0 (unregistering): Port device team_slave_0 removed [ 921.173652][ T8] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 921.214814][ T8] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 921.300734][ T8] bond0 (unregistering): Released all slaves [ 924.239485][T24520] IPVS: ftp: loaded support on port[0] = 21 [ 924.324554][T24520] chnl_net:caif_netlink_parms(): no params data found [ 924.364023][T24520] bridge0: port 1(bridge_slave_0) entered blocking state [ 924.372581][T24520] bridge0: port 1(bridge_slave_0) entered disabled state [ 924.385826][T24520] device bridge_slave_0 entered promiscuous mode [ 924.397562][T24520] bridge0: port 2(bridge_slave_1) entered blocking state [ 924.404770][T24520] bridge0: port 2(bridge_slave_1) entered disabled state [ 924.418655][T24520] device bridge_slave_1 entered promiscuous mode [ 924.440815][T24520] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 924.452610][T24520] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 924.476405][T24520] team0: Port device team_slave_0 added [ 924.488877][T24520] team0: Port device team_slave_1 added [ 924.510777][T24520] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 924.519916][T24520] 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. [ 924.553689][T24520] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 924.570727][T24520] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 924.578219][T24520] 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. [ 924.609738][T24520] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 924.637162][T24520] device hsr_slave_0 entered promiscuous mode [ 924.644741][T24520] device hsr_slave_1 entered promiscuous mode [ 924.653487][T24520] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 924.661172][T24520] Cannot create hsr debugfs directory [ 924.711371][T24520] bridge0: port 2(bridge_slave_1) entered blocking state [ 924.718528][T24520] bridge0: port 2(bridge_slave_1) entered forwarding state [ 924.725783][T24520] bridge0: port 1(bridge_slave_0) entered blocking state [ 924.732929][T24520] bridge0: port 1(bridge_slave_0) entered forwarding state [ 924.779353][T24520] 8021q: adding VLAN 0 to HW filter on device bond0 [ 924.793583][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 924.804570][ T9425] bridge0: port 1(bridge_slave_0) entered disabled state [ 924.814217][ T9425] bridge0: port 2(bridge_slave_1) entered disabled state [ 924.825373][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 924.841377][T24520] 8021q: adding VLAN 0 to HW filter on device team0 [ 924.852745][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 924.865927][ T9425] bridge0: port 1(bridge_slave_0) entered blocking state [ 924.873027][ T9425] bridge0: port 1(bridge_slave_0) entered forwarding state [ 924.891596][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 924.901550][T12534] bridge0: port 2(bridge_slave_1) entered blocking state [ 924.909794][T12534] bridge0: port 2(bridge_slave_1) entered forwarding state [ 924.932471][T12519] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 924.942754][T12519] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 924.962639][T24520] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 924.973059][T24520] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 924.987698][T12519] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 924.996321][T12519] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 925.009425][T12519] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 925.029478][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 925.045429][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 925.054724][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 925.067285][T24520] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 925.172133][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 925.203417][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 925.218573][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 925.236597][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 925.258733][T24520] device veth0_vlan entered promiscuous mode [ 925.271029][T24520] device veth1_vlan entered promiscuous mode [ 925.310658][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 925.319619][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 925.338249][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 925.351497][T24520] device veth0_macvtap entered promiscuous mode [ 925.362165][T24520] device veth1_macvtap entered promiscuous mode [ 925.378373][T24520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 925.389041][T24520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 925.404966][T24520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 925.419233][T24520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 925.433399][T24520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 925.447161][T24520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 925.460632][T24520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 925.474960][T24520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 925.491274][T24520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 925.504938][T24520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 925.521723][T24520] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 925.533171][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 925.547521][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 925.558452][T24520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 925.576766][T24520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 925.592140][T24520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 925.605445][T24520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 925.620771][T24520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 925.634412][T24520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 925.650186][T24520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 925.664876][T24520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 925.679508][T24520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 925.693498][T24520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 925.709929][T24520] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 925.722255][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 925.735399][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 925.821257][T30324] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 925.843388][T30324] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 925.879973][T12519] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 925.892303][T30324] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 925.911623][T30324] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 925.932321][T12519] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 926.277532][ T9425] Bluetooth: hci3: command 0x0409 tx timeout [ 926.583963][T24750] bridge0: port 2(bridge_slave_1) entered disabled state [ 926.591135][T24750] bridge0: port 1(bridge_slave_0) entered disabled state [ 927.548000][T24750] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 927.627208][T24750] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 928.357489][T12534] Bluetooth: hci3: command 0x041b tx timeout [ 928.675545][T24751] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 928.695631][T24751] 8021q: adding VLAN 0 to HW filter on device bond0 16:13:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 928.720165][T24751] 8021q: adding VLAN 0 to HW filter on device team0 [ 928.741304][T24751] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 16:13:24 executing program 5: r0 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_TRAP_SET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 16:13:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x19) dup2(r1, r0) r2 = accept4(r0, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) 16:13:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r0, r1, 0x0) sendmsg$TIPC_NL_KEY_SET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x80) 16:13:24 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000440)) [ 928.863879][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:13:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f0000000200)=0x5d) write$apparmor_exec(r1, 0x0, 0x0) 16:13:24 executing program 3: prlimit64(0x0, 0x7, &(0x7f0000000000), 0x0) syz_genetlink_get_family_id$fou(0x0) [ 928.913283][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:13:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x19) dup2(r1, r0) r2 = accept4(r0, 0x0, 0x0, 0x0) write$binfmt_elf32(r2, 0x0, 0x0) 16:13:24 executing program 1: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) write$binfmt_aout(r0, 0x0, 0x0) 16:13:24 executing program 5: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x0, 0x0) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) 16:13:24 executing program 3: r0 = socket(0x2, 0xa, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r0, &(0x7f0000000300)={&(0x7f0000000080), 0x23f, &(0x7f00000002c0)}, 0x0) [ 929.053312][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:13:24 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001240)='/dev/autofs\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000100)=ANY=[], 0x28) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c) dup2(r1, r0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) [ 929.908174][T24768] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 929.916602][T24768] 8021q: adding VLAN 0 to HW filter on device bond0 [ 929.933486][T24768] 8021q: adding VLAN 0 to HW filter on device team0 16:13:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:13:25 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x1261, 0x0) 16:13:25 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setstatus(r0, 0x4, 0x0) 16:13:25 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup2(r0, r0) write$P9_RWSTAT(r1, 0x0, 0x0) 16:13:25 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) dup3(r0, r1, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) [ 929.948916][T24768] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 16:13:25 executing program 5: r0 = socket$nl_crypto(0x10, 0x3, 0x15) getpeername(r0, &(0x7f0000001f00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f0000001f80)=0x80) write$P9_RWALK(r1, 0x0, 0x0) 16:13:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f0000000080)=0x80) flistxattr(r1, 0x0, 0x0) 16:13:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, 0x0) 16:13:25 executing program 3: r0 = eventfd(0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 16:13:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = ioctl$TIOCGPTPEER(r0, 0x5414, 0x20000004) write$apparmor_current(r1, 0x0, 0x0) 16:13:25 executing program 3: socketpair$unix(0x1, 0x800000200000005, 0x0, &(0x7f0000002480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003b40)=[{{&(0x7f0000002d80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) write$P9_RUNLINKAT(r0, 0x0, 0x0) dup3(r0, r2, 0x0) getpeername(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000000080)=0x80) read$eventfd(r3, 0x0, 0x0) 16:13:25 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000380)=0x404100000001, 0xfe3f) r1 = socket(0x2, 0x80001, 0x0) r2 = dup2(r0, r1) connect$unix(r2, &(0x7f00000000c0)=@abs, 0x6e) write$P9_RCREATE(r2, 0x0, 0x0) [ 930.437504][T12534] Bluetooth: hci3: command 0x040f tx timeout [ 930.903545][T24807] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 930.928663][T24807] 8021q: adding VLAN 0 to HW filter on device bond0 [ 930.936830][T24807] 8021q: adding VLAN 0 to HW filter on device team0 16:13:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:13:26 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0x5421, &(0x7f0000000300)={"00010001000000003d8000"}) 16:13:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x19) dup2(r1, r0) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 16:13:26 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, 0x0) 16:13:26 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = dup3(r1, r0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000084, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x0) [ 930.963459][T24807] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 16:13:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x0, 0x0) dup3(r0, r1, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 16:13:26 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0x5450, 0x0) [ 931.051208][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 931.089459][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:13:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x19) dup2(r1, r0) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 16:13:26 executing program 3: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, 0x0) 16:13:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x29, 0xfffffffffffffffe, 0x44b3ef32) 16:13:26 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xc81a) fstatfs(r0, &(0x7f0000000000)=""/202) [ 931.199057][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 931.224973][T24846] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 16:13:26 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) close(r1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000240)) [ 931.294437][T24846] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 16:13:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:13:27 executing program 4: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000340)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(r1, r0) setsockopt$inet6_opts(r0, 0x29, 0x36, 0x0, 0x0) 16:13:27 executing program 1: sched_setscheduler(0x0, 0x5, &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0x0, 0x0) 16:13:27 executing program 5: r0 = socket$nl_crypto(0x10, 0x3, 0x15) close(r0) creat(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RFSYNC(r0, 0x0, 0x0) 16:13:27 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg(r0, &(0x7f0000003000)={&(0x7f00000008c0)=@in={0x2, 0x4e22, @dev}, 0x80, 0x0}, 0x0) 16:13:27 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x6, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x5451) 16:13:27 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg(r0, &(0x7f0000003000)={&(0x7f00000008c0)=@in={0x2, 0x4e22, @dev}, 0x80, 0x0}, 0x0) 16:13:27 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x2005c084, &(0x7f0000000280)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) r1 = dup2(r0, r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x44815) close(r0) r2 = gettid() socket$unix(0x1, 0x1, 0x0) tkill(r2, 0x1000000000016) 16:13:27 executing program 3: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x8912, 0x0) 16:13:27 executing program 5: r0 = timerfd_create(0x0, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 16:13:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:13:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x41845) 16:13:27 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:13:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000003540)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) sendmsg$ETHTOOL_MSG_WOL_SET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) [ 932.551897][T19348] device hsr_slave_0 left promiscuous mode [ 932.565365][T19348] device hsr_slave_1 left promiscuous mode [ 932.599943][T19348] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 932.609062][T19348] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 932.628499][T19348] device bridge_slave_1 left promiscuous mode [ 932.634803][T19348] bridge0: port 2(bridge_slave_1) entered disabled state [ 932.659575][T19348] device bridge_slave_0 left promiscuous mode [ 932.666013][T19348] bridge0: port 1(bridge_slave_0) entered disabled state 16:13:28 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 16:13:28 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r1, r0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 16:13:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x85) 16:13:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x0, 0x0) r2 = ioctl$TUNGETDEVNETNS(r1, 0x5450, 0x0) dup2(r0, r2) getpeername$inet(r2, 0x0, &(0x7f0000000040)) [ 932.898687][T19348] team0 (unregistering): Port device team_slave_1 removed [ 932.911464][T19348] team0 (unregistering): Port device team_slave_0 removed [ 932.923106][T19348] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 932.939314][T19348] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface 16:13:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000002380)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, 0x0}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002600)={0x0, 0x0, &(0x7f00000025c0)={&(0x7f0000002580)={0x1c, 0x0, 0x70d}, 0x1c}}, 0x0) dup3(r0, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r2, &(0x7f0000002380)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, 0x0}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r2, &(0x7f0000002600)={0x0, 0x0, &(0x7f00000025c0)={&(0x7f0000002580)={0x1c, 0x0, 0x70d}, 0x1c}}, 0x0) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x4000) 16:13:28 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$sock_cred(r0, 0x1, 0x28, &(0x7f0000000bc0), 0xc) 16:13:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x0, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) r3 = dup(r2) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r3, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={0x0}}, 0x20040000) 16:13:28 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KDENABIO(r0, 0x5450) [ 933.026410][T19348] bond0 (unregistering): Released all slaves 16:13:28 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) recvmmsg(r0, &(0x7f0000001940), 0x173, 0x0, 0x0) r1 = gettid() r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000340)) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x401004000000016) 16:13:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000001fc0)='./file0\x00', 0x40, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r0) getsockopt$inet6_int(r0, 0x29, 0x11, 0x0, &(0x7f0000000d40)) [ 936.081021][T24966] IPVS: ftp: loaded support on port[0] = 21 [ 936.182321][T24966] chnl_net:caif_netlink_parms(): no params data found [ 936.223816][T24966] bridge0: port 1(bridge_slave_0) entered blocking state [ 936.232938][T24966] bridge0: port 1(bridge_slave_0) entered disabled state [ 936.241481][T24966] device bridge_slave_0 entered promiscuous mode [ 936.252916][T24966] bridge0: port 2(bridge_slave_1) entered blocking state [ 936.260197][T24966] bridge0: port 2(bridge_slave_1) entered disabled state [ 936.271670][T24966] device bridge_slave_1 entered promiscuous mode [ 936.293614][T24966] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 936.305580][T24966] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 936.325834][T24966] team0: Port device team_slave_0 added [ 936.335096][T24966] team0: Port device team_slave_1 added [ 936.353156][T24966] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 936.360342][T24966] 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. [ 936.393838][T24966] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 936.411201][T24966] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 936.421812][T24966] 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. [ 936.455004][T24966] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 936.485190][T24966] device hsr_slave_0 entered promiscuous mode [ 936.493753][T24966] device hsr_slave_1 entered promiscuous mode [ 936.506574][T24966] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 936.519822][T24966] Cannot create hsr debugfs directory [ 936.569173][T24966] bridge0: port 2(bridge_slave_1) entered blocking state [ 936.576255][T24966] bridge0: port 2(bridge_slave_1) entered forwarding state [ 936.585606][T24966] bridge0: port 1(bridge_slave_0) entered blocking state [ 936.592760][T24966] bridge0: port 1(bridge_slave_0) entered forwarding state [ 936.634359][T24966] 8021q: adding VLAN 0 to HW filter on device bond0 [ 936.649045][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 936.658328][ T17] bridge0: port 1(bridge_slave_0) entered disabled state [ 936.666391][ T17] bridge0: port 2(bridge_slave_1) entered disabled state [ 936.678791][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 936.694214][T24966] 8021q: adding VLAN 0 to HW filter on device team0 [ 936.705815][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 936.718015][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 936.725257][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 936.750545][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 936.759528][ T9956] bridge0: port 2(bridge_slave_1) entered blocking state [ 936.766609][ T9956] bridge0: port 2(bridge_slave_1) entered forwarding state [ 936.777968][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 936.788554][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 936.804860][T24966] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 936.817050][T24966] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 936.833404][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 936.843742][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 936.854275][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 936.881008][T24966] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 936.889685][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 936.897357][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 936.908714][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 936.972685][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 936.995039][T24966] device veth0_vlan entered promiscuous mode [ 937.002165][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 937.019308][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 937.027016][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 937.047556][T24966] device veth1_vlan entered promiscuous mode [ 937.069228][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 937.078799][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 937.087096][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 937.114829][T24966] device veth0_macvtap entered promiscuous mode [ 937.129767][T24966] device veth1_macvtap entered promiscuous mode [ 937.150898][T24966] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 937.161991][T24966] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 937.180037][T24966] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 937.194513][T24966] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 937.207746][T24966] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 937.221396][T24966] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 937.236025][T24966] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 937.251013][T12519] Bluetooth: hci0: command 0x0406 tx timeout [ 937.257250][T24966] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 937.275595][T24966] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 937.291402][T24966] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 937.306468][T24966] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 937.319543][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 937.332494][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 937.348015][T24966] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 937.363371][T24966] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 937.376628][T24966] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 937.392739][T24966] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 937.406282][T24966] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 937.421539][T24966] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 937.434486][T24966] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 937.449497][T24966] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 937.462632][T24966] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 937.478866][T24966] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 937.495158][T24966] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 937.509484][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 937.524227][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 937.608568][T19348] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 937.616406][T19348] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 937.661415][ T2977] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 937.667733][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 937.678045][ T2977] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 937.685975][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 937.908425][T25196] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 937.923178][T25196] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 16:13:33 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:13:33 executing program 5: 16:13:33 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x5451, 0x0) [ 937.982470][T25196] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 16:13:33 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) recvmmsg(r0, &(0x7f0000001940), 0x173, 0x0, 0x0) r1 = dup(r0) r2 = gettid() timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000340)) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_NL_SOCK_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x401004000000016) 16:13:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0xa99) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = dup2(r0, r0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, 0x0) 16:13:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup(0xffffffffffffffff) getsockname(r0, &(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80) dup3(r0, r1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r3 = ioctl$TIOCGPTPEER(r2, 0x5414, 0x20000004) sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) 16:13:33 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x5450, 0x0) 16:13:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, 0x0, 0x0) 16:13:33 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x2, &(0x7f0000000140)={'bond_slave_0\x00'}) 16:13:33 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$EVIOCSMASK(r0, 0x5450, 0x0) 16:13:33 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) close(r0) socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @local}, 0x10) 16:13:34 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:13:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000780)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x1b5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4$packet(r0, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 16:13:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_SOCK_GET(r0, 0x0, 0x0) 16:13:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 938.420827][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 938.446665][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:13:34 executing program 1: r0 = epoll_create1(0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000580)) sendmsg$NL80211_CMD_SET_REG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 16:13:34 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$BTRFS_IOC_FS_INFO(r0, 0x40081271, 0x0) 16:13:34 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) write$P9_RCREATE(r0, 0x0, 0x0) 16:13:34 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$NS_GET_NSTYPE(r0, 0xb703, 0x0) 16:13:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000440), 0x8, 0x0) dup2(r0, r1) sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 16:13:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, "1a0600e2ffff0aca7effff0000e1ffbffff300"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000000)) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) 16:13:34 executing program 5: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ubi_ctrl\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x3, 0x0) 16:13:34 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$unix(r1, &(0x7f00000000c0), 0x0, 0x400021c0, 0x0, 0x35) 16:13:34 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0) r1 = dup(r0) ioctl$CHAR_RAW_ROTATIONAL(r1, 0x127e, 0x0) 16:13:34 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0x5450, 0x0) 16:13:34 executing program 1: r0 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$IOC_PR_RELEASE(r2, 0x5451, 0x0) [ 939.371627][T19348] device hsr_slave_0 left promiscuous mode [ 939.383625][T19348] device hsr_slave_1 left promiscuous mode [ 939.403101][T19348] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 939.421518][T19348] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 939.440749][T19348] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 939.459165][T19348] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 939.467363][T19348] device bridge_slave_1 left promiscuous mode [ 939.479758][T19348] bridge0: port 2(bridge_slave_1) entered disabled state [ 939.491450][T19348] device bridge_slave_0 left promiscuous mode [ 939.497979][T19348] bridge0: port 1(bridge_slave_0) entered disabled state [ 939.517697][T19348] device veth1_macvtap left promiscuous mode [ 939.524944][T19348] device veth0_macvtap left promiscuous mode [ 939.542961][T19348] device veth1_vlan left promiscuous mode [ 939.549034][T19348] device veth0_vlan left promiscuous mode [ 940.879764][T19348] team0 (unregistering): Port device team_slave_1 removed [ 940.903721][T19348] team0 (unregistering): Port device team_slave_0 removed [ 940.928954][T19348] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 940.941824][T19348] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 940.988862][T19348] bond0 (unregistering): Released all slaves [ 943.442782][T25291] IPVS: ftp: loaded support on port[0] = 21 [ 943.540905][T25291] chnl_net:caif_netlink_parms(): no params data found [ 943.584417][T25291] bridge0: port 1(bridge_slave_0) entered blocking state [ 943.591552][T25291] bridge0: port 1(bridge_slave_0) entered disabled state [ 943.607054][T25291] device bridge_slave_0 entered promiscuous mode [ 943.620128][T25291] bridge0: port 2(bridge_slave_1) entered blocking state [ 943.627253][T25291] bridge0: port 2(bridge_slave_1) entered disabled state [ 943.643783][T25291] device bridge_slave_1 entered promiscuous mode [ 943.667287][T25291] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 943.683775][T25291] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 943.707617][T25291] team0: Port device team_slave_0 added [ 943.714880][T25291] team0: Port device team_slave_1 added [ 943.740601][T25291] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 943.747758][T25291] 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. [ 943.779450][T25291] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 943.793651][T25291] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 943.803589][T25291] 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. [ 943.833455][T25291] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 943.860361][T25291] device hsr_slave_0 entered promiscuous mode [ 943.867422][T25291] device hsr_slave_1 entered promiscuous mode [ 943.880528][T25291] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 943.891451][T25291] Cannot create hsr debugfs directory [ 943.931493][T25291] bridge0: port 2(bridge_slave_1) entered blocking state [ 943.938599][T25291] bridge0: port 2(bridge_slave_1) entered forwarding state [ 943.945842][T25291] bridge0: port 1(bridge_slave_0) entered blocking state [ 943.952995][T25291] bridge0: port 1(bridge_slave_0) entered forwarding state [ 943.994829][T25291] 8021q: adding VLAN 0 to HW filter on device bond0 [ 944.011353][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 944.020593][T21040] bridge0: port 1(bridge_slave_0) entered disabled state [ 944.028746][T21040] bridge0: port 2(bridge_slave_1) entered disabled state [ 944.038714][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 944.060825][T25291] 8021q: adding VLAN 0 to HW filter on device team0 [ 944.074859][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 944.092654][T12534] bridge0: port 1(bridge_slave_0) entered blocking state [ 944.099850][T12534] bridge0: port 1(bridge_slave_0) entered forwarding state [ 944.131625][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 944.141367][ T9425] bridge0: port 2(bridge_slave_1) entered blocking state [ 944.148442][ T9425] bridge0: port 2(bridge_slave_1) entered forwarding state [ 944.170333][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 944.194936][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 944.205095][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 944.221692][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 944.233715][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 944.249899][T25291] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 944.273519][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 944.283011][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 944.303649][T25291] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 944.451090][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 944.493596][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 944.503283][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 944.517903][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 944.528956][T25291] device veth0_vlan entered promiscuous mode [ 944.551744][T25291] device veth1_vlan entered promiscuous mode [ 944.568742][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 944.611450][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 944.622031][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 944.639906][T25291] device veth0_macvtap entered promiscuous mode [ 944.655806][T25291] device veth1_macvtap entered promiscuous mode [ 944.676399][T25291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 944.687840][T25291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 944.707375][T25291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 944.721428][T25291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 944.735816][T25291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 944.750582][T25291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 944.787644][T25291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 944.816405][T25291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 944.836993][T25291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 944.867483][T25291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 944.888347][T25291] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 944.907161][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 944.915897][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 944.934272][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 944.956301][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 944.978945][T25291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 944.999546][T25291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 945.017470][T25291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 945.053016][T25291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 945.074456][T25291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 945.088346][T25291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 945.103612][T25291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 945.120059][T25291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 945.134232][T25291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 945.148984][T25291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 945.163544][T25291] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 945.177888][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 945.192022][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 945.264590][ T2977] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 945.282766][ T2977] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 945.319503][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 945.350996][ T2977] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 945.363425][ T2977] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 945.384014][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 945.477568][T12534] Bluetooth: hci3: command 0x0409 tx timeout [ 945.635161][T25521] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 945.653706][T25521] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 16:13:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:13:41 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[], 0xc4}}, 0x0) 16:13:41 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$CHAR_RAW_PG(r0, 0x1269, 0x0) [ 945.707415][T25521] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 16:13:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) ioctl$sock_SIOCSIFBR(r1, 0x5452, &(0x7f0000000000)=@get={0x1, 0x0}) 16:13:41 executing program 3: sched_setscheduler(0x0, 0x5, &(0x7f0000000040)) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/current\x00', 0x2, 0x0) prctl$PR_SET_FP_MODE(0x2d, 0x0) 16:13:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_elf32(r0, 0x0, 0xffffffffffffffe7) 16:13:41 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x2, &(0x7f0000000040)) 16:13:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_DELPDP(r0, &(0x7f0000000080)={0x0, 0x29, &(0x7f0000000040)={0x0, 0xfffffe4b}}, 0x0) 16:13:41 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = signalfd4(0xffffffffffffffff, &(0x7f00000007c0), 0x8, 0x0) dup2(r0, r1) sendmsg$DEVLINK_CMD_PORT_SPLIT(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) 16:13:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = dup3(r1, r0, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 16:13:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:13:41 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 16:13:41 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) dup3(r1, r0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 16:13:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:13:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r0, r1) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0}}, 0x0) 16:13:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x0, 0x0) dup2(r0, r1) sendmsg$NL80211_CMD_SET_KEY(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) [ 947.113216][T19348] device hsr_slave_0 left promiscuous mode [ 947.128866][T19348] device hsr_slave_1 left promiscuous mode [ 947.147787][T19348] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 947.155334][T19348] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 947.190899][T19348] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 947.211055][T19348] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 947.232435][T19348] device bridge_slave_1 left promiscuous mode [ 947.248988][T19348] bridge0: port 2(bridge_slave_1) entered disabled state [ 947.268895][T19348] device bridge_slave_0 left promiscuous mode [ 947.287546][T19348] bridge0: port 1(bridge_slave_0) entered disabled state [ 947.319267][T19348] device veth1_macvtap left promiscuous mode [ 947.325290][T19348] device veth0_macvtap left promiscuous mode [ 947.347505][T19348] device veth1_vlan left promiscuous mode [ 947.353297][T19348] device veth0_vlan left promiscuous mode [ 948.462435][T19348] team0 (unregistering): Port device team_slave_1 removed [ 948.473564][T19348] team0 (unregistering): Port device team_slave_0 removed [ 948.492833][T19348] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 948.509078][T19348] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface 16:13:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x200000ee) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$BLKTRACESETUP(r3, 0xc0481273, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 16:13:44 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5451, 0x0) 16:13:44 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x0) dup2(r0, r1) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000100)) 16:13:44 executing program 5: pipe2$9p(&(0x7f0000000940)={0xffffffffffffffff}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r1, r0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) [ 948.550338][T19348] bond0 (unregistering): Released all slaves 16:13:44 executing program 5: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) close(r0) close(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) write(r1, 0x0, 0x0) r2 = dup(r1) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0}}, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 16:13:44 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000005c0)) 16:13:44 executing program 1: timer_create(0x0, &(0x7f0000000340)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = gettid() r2 = dup(r0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r2, r3) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000140)={0x77359400}, 0x10) sendmsg$ETHTOOL_MSG_COALESCE_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x1004000000013) 16:13:44 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, 0x0, &(0x7f0000000140)) 16:13:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000005000)='/dev/vcsa\x00', 0x0, 0x0) dup3(r0, r1, 0x0) sendmsg$NL80211_CMD_SET_NOACK_MAP(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) [ 950.398477][T25628] IPVS: ftp: loaded support on port[0] = 21 [ 950.532443][T25628] chnl_net:caif_netlink_parms(): no params data found [ 950.631200][T25628] bridge0: port 1(bridge_slave_0) entered blocking state [ 950.638947][T25628] bridge0: port 1(bridge_slave_0) entered disabled state [ 950.646936][T25628] device bridge_slave_0 entered promiscuous mode [ 950.661162][T25628] bridge0: port 2(bridge_slave_1) entered blocking state [ 950.672102][T25628] bridge0: port 2(bridge_slave_1) entered disabled state [ 950.681008][T25628] device bridge_slave_1 entered promiscuous mode [ 950.702639][T25628] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 950.715357][T25628] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 950.737357][T25628] team0: Port device team_slave_0 added [ 950.746679][T25628] team0: Port device team_slave_1 added [ 950.763876][T25628] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 950.772591][T25628] 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. [ 950.804388][T25628] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 950.822678][T25628] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 950.832885][T25628] 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. [ 950.864467][T25628] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 950.894324][T25628] device hsr_slave_0 entered promiscuous mode [ 950.903083][T25628] device hsr_slave_1 entered promiscuous mode [ 950.917155][T25628] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 950.928058][T25628] Cannot create hsr debugfs directory [ 950.976978][T25628] bridge0: port 2(bridge_slave_1) entered blocking state [ 950.984066][T25628] bridge0: port 2(bridge_slave_1) entered forwarding state [ 950.991488][T25628] bridge0: port 1(bridge_slave_0) entered blocking state [ 950.998588][T25628] bridge0: port 1(bridge_slave_0) entered forwarding state [ 951.054062][T25628] 8021q: adding VLAN 0 to HW filter on device bond0 [ 951.071539][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 951.081528][ T17] bridge0: port 1(bridge_slave_0) entered disabled state [ 951.097267][ T17] bridge0: port 2(bridge_slave_1) entered disabled state [ 951.110306][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 951.123262][T25628] 8021q: adding VLAN 0 to HW filter on device team0 [ 951.142296][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 951.151459][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 951.158577][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 951.188245][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 951.196626][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 951.203779][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 951.237166][T25628] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 951.248094][T25628] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 951.266933][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 951.280305][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 951.292983][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 951.304973][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 951.327517][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 951.335211][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 951.343841][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 951.353095][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 951.365645][T25628] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 951.417872][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 951.439919][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 951.449808][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 951.460068][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 951.470381][T25628] device veth0_vlan entered promiscuous mode [ 951.485998][T25628] device veth1_vlan entered promiscuous mode [ 951.508464][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 951.521277][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 951.536170][T25628] device veth0_macvtap entered promiscuous mode [ 951.546210][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 951.555610][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 951.568877][T25628] device veth1_macvtap entered promiscuous mode [ 951.580673][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 951.589307][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 951.605384][T25628] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 951.616890][T25628] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 951.631344][T25628] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 951.642073][T25628] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 951.653144][T25628] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 951.663713][T25628] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 951.673717][T25628] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 951.686701][T25628] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 951.696809][T25628] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 951.709999][T25628] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 951.721858][T25628] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 951.732240][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 951.744699][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 951.758577][T25628] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 951.771232][T25628] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 951.786550][T25628] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 951.799332][T25628] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 951.811906][T25628] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 951.826403][T25628] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 951.839386][T25628] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 951.851438][T25628] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 951.864465][T25628] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 951.877655][T25628] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 951.891600][T25628] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 951.901511][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 951.911047][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 951.959605][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 951.982252][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 952.014849][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 952.026796][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 952.044003][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 952.056453][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 952.265660][T25858] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 952.277834][T25858] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 16:13:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:13:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, r1) getsockopt$inet_mreq(r1, 0x0, 0x20, 0x0, &(0x7f0000000080)) 16:13:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010003, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = dup2(r0, r0) r2 = gettid() sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r2, 0xb) 16:13:48 executing program 1: r0 = socket(0xa, 0x3, 0x6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x29, 0x48, 0x0, 0x300) 16:13:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f0, &(0x7f0000000780)={'sit0\x00', &(0x7f0000000700)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @initdev={0xfe, 0x88, [], 0x0, 0x0}}}) [ 952.335059][T25858] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 16:13:48 executing program 5: r0 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) write$cgroup_devices(r0, 0x0, 0x0) 16:13:48 executing program 1: r0 = eventfd2(0x0, 0x0) close(r0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_POWER_SAVE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 16:13:48 executing program 4: r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x80440, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 16:13:48 executing program 5: prctl$PR_SET_ENDIAN(0x19, 0x0) 16:13:48 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f00000006c0)='/dev/vcs#\x00', 0x4990, 0x2) write$P9_RREMOVE(r0, 0x0, 0x0) 16:13:48 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = dup3(r0, r1, 0x0) sendmsg$NL80211_CMD_SET_POWER_SAVE(r2, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={0x0}}, 0x0) 16:13:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:13:48 executing program 1: symlinkat(&(0x7f00000001c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000480)='.\x00') 16:13:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:13:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = dup(r0) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x40890) 16:13:48 executing program 4: r0 = inotify_init1(0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) getsockname$unix(r0, 0x0, &(0x7f0000000080)) 16:13:48 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup2(r1, r2) accept$unix(r2, 0x0, 0x0) 16:13:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) close(r0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0), 0x4) 16:13:49 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x2, &(0x7f00000001c0)) 16:13:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) dup2(r0, r1) sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 16:13:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_GET_DEVICE(r0, 0x0, 0x0) 16:13:49 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa01c1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r1) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2}) 16:13:49 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCGPTLCK(r1, 0x80045439, 0x0) 16:13:49 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) r1 = dup(r0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, 0x0) 16:13:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, "1a0000e2ffff0acaffffff0000e1fffffff300"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000180)) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, 0x0) [ 953.683947][T19348] device hsr_slave_0 left promiscuous mode [ 953.692386][T19348] device hsr_slave_1 left promiscuous mode [ 953.708774][T19348] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 953.731199][T19348] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 953.752627][T19348] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 953.774548][T19348] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 953.798285][T19348] device bridge_slave_1 left promiscuous mode [ 953.812751][T19348] bridge0: port 2(bridge_slave_1) entered disabled state [ 953.837824][T19348] device bridge_slave_0 left promiscuous mode [ 953.853473][T19348] bridge0: port 1(bridge_slave_0) entered disabled state [ 953.890359][T19348] device veth1_macvtap left promiscuous mode [ 953.908910][T19348] device veth0_macvtap left promiscuous mode [ 953.928830][T19348] device veth1_vlan left promiscuous mode [ 953.950071][T19348] device veth0_vlan left promiscuous mode [ 955.790021][T19348] team0 (unregistering): Port device team_slave_1 removed [ 955.811439][T19348] team0 (unregistering): Port device team_slave_0 removed [ 955.839269][T19348] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 955.862339][T19348] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 955.935163][T19348] bond0 (unregistering): Released all slaves [ 958.876232][T25962] IPVS: ftp: loaded support on port[0] = 21 [ 958.993313][T25962] chnl_net:caif_netlink_parms(): no params data found [ 959.032791][T25962] bridge0: port 1(bridge_slave_0) entered blocking state [ 959.049940][T25962] bridge0: port 1(bridge_slave_0) entered disabled state [ 959.059078][T25962] device bridge_slave_0 entered promiscuous mode [ 959.070739][T25962] bridge0: port 2(bridge_slave_1) entered blocking state [ 959.080345][T25962] bridge0: port 2(bridge_slave_1) entered disabled state [ 959.090416][T25962] device bridge_slave_1 entered promiscuous mode [ 959.111534][T25962] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 959.123207][T25962] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 959.144380][T25962] team0: Port device team_slave_0 added [ 959.154302][T25962] team0: Port device team_slave_1 added [ 959.172222][T25962] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 959.180284][T25962] 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. [ 959.209374][T25962] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 959.222969][T25962] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 959.231712][T25962] 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. [ 959.260089][T25962] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 959.286749][T25962] device hsr_slave_0 entered promiscuous mode [ 959.294910][T25962] device hsr_slave_1 entered promiscuous mode [ 959.310644][T25962] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 959.319572][T25962] Cannot create hsr debugfs directory [ 959.371883][T25962] bridge0: port 2(bridge_slave_1) entered blocking state [ 959.381263][T25962] bridge0: port 2(bridge_slave_1) entered forwarding state [ 959.403313][T25962] bridge0: port 1(bridge_slave_0) entered blocking state [ 959.422114][T25962] bridge0: port 1(bridge_slave_0) entered forwarding state [ 959.475783][T25962] 8021q: adding VLAN 0 to HW filter on device bond0 [ 959.491081][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 959.501544][T30978] bridge0: port 1(bridge_slave_0) entered disabled state [ 959.513648][T30978] bridge0: port 2(bridge_slave_1) entered disabled state [ 959.525775][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 959.544012][T25962] 8021q: adding VLAN 0 to HW filter on device team0 [ 959.561746][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 959.571686][T30978] bridge0: port 1(bridge_slave_0) entered blocking state [ 959.581883][T30978] bridge0: port 1(bridge_slave_0) entered forwarding state [ 959.611755][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 959.623137][ T9425] bridge0: port 2(bridge_slave_1) entered blocking state [ 959.631015][ T9425] bridge0: port 2(bridge_slave_1) entered forwarding state [ 959.642774][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 959.653213][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 959.675879][T25962] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 959.688797][T25962] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 959.703018][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 959.713418][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 959.726580][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 959.749675][T12519] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 959.764516][T12519] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 959.776398][T12519] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 959.787207][T25962] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 959.861780][T12519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 959.900805][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 959.911055][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 959.938367][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 959.961245][T25962] device veth0_vlan entered promiscuous mode [ 959.999283][T25962] device veth1_vlan entered promiscuous mode [ 960.048366][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 960.072722][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 960.087110][T25962] device veth0_macvtap entered promiscuous mode [ 960.109667][T25962] device veth1_macvtap entered promiscuous mode [ 960.135146][T25962] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 960.149491][T25962] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 960.174431][T25962] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 960.194317][T25962] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 960.228686][T25962] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 960.268959][T25962] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 960.297532][T25962] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 960.347598][T25962] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 960.377619][T25962] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 960.397497][T25962] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 960.414525][T25962] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 960.431248][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 960.441902][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 960.467323][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 960.483649][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 960.499385][T25962] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 960.523358][T25962] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 960.538941][T25962] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 960.553862][T25962] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 960.572602][T25962] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 960.588427][T25962] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 960.604282][T25962] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 960.624422][T25962] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 960.640160][T25962] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 960.667491][T25962] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 960.698650][T25962] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 960.719653][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 960.742933][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 960.833282][ T2977] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 960.859471][ T2977] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 960.884575][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 960.905464][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 960.910065][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 960.928341][T12539] Bluetooth: hci3: command 0x0409 tx timeout [ 960.958065][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 961.184093][T26194] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 961.199331][T26194] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 16:13:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:13:57 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x68241, 0x0) write$P9_RWALK(r0, 0x0, 0x0) 16:13:57 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x0) ioctl$BTRFS_IOC_INO_PATHS(r0, 0x5450, 0x0) [ 961.272441][T26194] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 16:13:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup2(r0, r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) dup2(r1, r2) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 16:13:57 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$PIO_SCRNMAP(r0, 0x4b44, &(0x7f0000000140)) 16:13:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x4) dup3(r0, r1, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) 16:13:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) dup2(r0, r1) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8982, &(0x7f0000000000)) 16:13:57 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1, 0x0) dup2(r0, r1) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x39, 0x0, 0x0) 16:13:57 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x0, 0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff}) dup2(r0, r1) ioctl$TIOCL_PASTESEL(r1, 0x5427, 0x0) 16:13:57 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b66, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 16:13:57 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 16:13:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup2(r0, r1) sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={0x0}}, 0x0) 16:13:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:13:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000140)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) setsockopt$inet6_buf(r0, 0x29, 0x0, 0x0, 0x0) 16:13:57 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x40, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 16:13:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:13:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreq(r0, 0x0, 0x0, 0x0, 0x0) 16:13:57 executing program 3: r0 = socket(0xa, 0x3, 0x2) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 16:13:57 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x0) 16:13:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) getsockname$netlink(r1, 0x0, &(0x7f0000000040)) 16:13:57 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x88) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 16:13:57 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x101006) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_RESIZE(r0, 0x5450, 0x0) 16:13:57 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000800)={&(0x7f0000000740), 0xc, &(0x7f00000007c0)={0x0}}, 0x0) 16:13:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_TDLS_MGMT(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001840)={0x0}}, 0x400c0) 16:13:57 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2000020, 0x0) close(r0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000100)=0x20, 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) sendmsg$NL80211_CMD_TESTMODE(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) 16:13:57 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000440)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet(r1, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) sendmsg$ETHTOOL_MSG_EEE_GET(r2, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 16:13:57 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) close(r0) syz_genetlink_get_family_id$smc(0x0) sendmsg$NL80211_CMD_UPDATE_FT_IES(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) [ 962.852119][T30324] device hsr_slave_0 left promiscuous mode [ 962.868959][T30324] device hsr_slave_1 left promiscuous mode [ 962.888200][T30324] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 962.906585][T30324] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 962.928445][T30324] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 962.947516][T30324] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 962.966841][T30324] device bridge_slave_1 left promiscuous mode [ 962.978250][T30324] bridge0: port 2(bridge_slave_1) entered disabled state [ 962.986524][T30324] device bridge_slave_0 left promiscuous mode [ 963.006557][T30324] bridge0: port 1(bridge_slave_0) entered disabled state [ 963.037884][T30324] device veth1_macvtap left promiscuous mode [ 963.055089][T30324] device veth0_macvtap left promiscuous mode [ 963.075378][T30324] device veth1_vlan left promiscuous mode [ 963.085707][T30324] device veth0_vlan left promiscuous mode [ 964.230934][T30324] team0 (unregistering): Port device team_slave_1 removed [ 964.245675][T30324] team0 (unregistering): Port device team_slave_0 removed [ 964.262503][T30324] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 964.276850][T30324] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 964.320183][T30324] bond0 (unregistering): Released all slaves [ 966.216463][T26288] IPVS: ftp: loaded support on port[0] = 21 [ 966.330227][T26288] chnl_net:caif_netlink_parms(): no params data found [ 966.364731][T26288] bridge0: port 1(bridge_slave_0) entered blocking state [ 966.372982][T26288] bridge0: port 1(bridge_slave_0) entered disabled state [ 966.382883][T26288] device bridge_slave_0 entered promiscuous mode [ 966.391191][T26288] bridge0: port 2(bridge_slave_1) entered blocking state [ 966.400427][T26288] bridge0: port 2(bridge_slave_1) entered disabled state [ 966.408230][T26288] device bridge_slave_1 entered promiscuous mode [ 966.426381][T26288] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 966.439190][T26288] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 966.458659][T26288] team0: Port device team_slave_0 added [ 966.466019][T26288] team0: Port device team_slave_1 added [ 966.481583][T26288] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 966.488981][T26288] 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. [ 966.515103][T26288] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 966.528688][T26288] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 966.535706][T26288] 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. [ 966.561755][T26288] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 966.585699][T26288] device hsr_slave_0 entered promiscuous mode [ 966.593278][T26288] device hsr_slave_1 entered promiscuous mode [ 966.603577][T26288] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 966.611229][T26288] Cannot create hsr debugfs directory [ 966.651488][T26288] bridge0: port 2(bridge_slave_1) entered blocking state [ 966.658584][T26288] bridge0: port 2(bridge_slave_1) entered forwarding state [ 966.665840][T26288] bridge0: port 1(bridge_slave_0) entered blocking state [ 966.672952][T26288] bridge0: port 1(bridge_slave_0) entered forwarding state [ 966.716172][T26288] 8021q: adding VLAN 0 to HW filter on device bond0 [ 966.730302][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 966.748671][ T3848] bridge0: port 1(bridge_slave_0) entered disabled state [ 966.756513][ T3848] bridge0: port 2(bridge_slave_1) entered disabled state [ 966.778233][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 966.794055][T26288] 8021q: adding VLAN 0 to HW filter on device team0 [ 966.805917][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 966.818429][ T3848] bridge0: port 1(bridge_slave_0) entered blocking state [ 966.825471][ T3848] bridge0: port 1(bridge_slave_0) entered forwarding state [ 966.849149][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 966.860979][ T3848] bridge0: port 2(bridge_slave_1) entered blocking state [ 966.868043][ T3848] bridge0: port 2(bridge_slave_1) entered forwarding state [ 966.876936][ T3848] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 966.897106][T26288] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 966.907694][T26288] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 966.921881][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 966.930915][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 966.940678][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 966.950756][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 966.968829][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 966.982255][T26288] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 966.990801][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 967.000148][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 967.048610][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 967.074584][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 967.085633][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 967.097456][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 967.108337][T26288] device veth0_vlan entered promiscuous mode [ 967.121638][T26288] device veth1_vlan entered promiscuous mode [ 967.143867][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 967.152931][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 967.167675][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 967.179467][T26288] device veth0_macvtap entered promiscuous mode [ 967.190979][T26288] device veth1_macvtap entered promiscuous mode [ 967.209354][T26288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 967.222492][T26288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 967.237214][T26288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 967.252129][T26288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 967.265338][T26288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 967.280190][T26288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 967.293325][T26288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 967.307364][T26288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 967.322419][T26288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 967.336214][T26288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 967.352829][T26288] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 967.364628][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 967.379235][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 967.391466][T26288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 967.403178][T26288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 967.417961][T26288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 967.429947][T26288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 967.439870][T26288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 967.451823][T26288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 967.463309][T26288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 967.476697][T26288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 967.489853][T26288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 967.501280][T26288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 967.516250][T26288] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 967.527020][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 967.537670][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 967.590826][T19348] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 967.603094][T19348] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 967.621435][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 967.659824][T30324] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 967.668792][T30324] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 967.689438][T12519] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 967.869515][T26518] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 967.886444][T26518] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 16:14:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:14:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = dup(r0) sendmsg$NLBL_MGMT_C_REMOVE(r1, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={0x0}}, 0x200080c0) 16:14:03 executing program 3: prctl$PR_GET_SPECULATION_CTRL(0x1c, 0xdaffffffffffffff, 0x0) 16:14:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='cmdline\x00') close(r0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) ioctl$BLKGETSIZE64(r0, 0x80081272, 0x0) 16:14:03 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) sendmsg$NL80211_CMD_JOIN_IBSS(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x400c0) [ 967.955880][T26518] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 16:14:03 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) write$P9_RWRITE(r2, &(0x7f0000000000)={0xb}, 0xfffffe6a) write$P9_RWRITE(r2, &(0x7f0000000100)={0xb}, 0xb) write$P9_RLCREATE(r2, &(0x7f00000000c0)={0x18}, 0x18) close(r0) 16:14:03 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x0, 0x0) dup3(r0, r1, 0x0) connect$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="e9301e36118c"}, 0x14) 16:14:03 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}}, 0x8800) 16:14:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:14:03 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000040)={@link_local, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "d64d4d", 0x38, 0x3a, 0x0, @remote, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, '$\x00@', 0x0, 0x3a, 0x0, @loopback, @mcast2, [], "39a4ef13f5cff0be"}}}}}}}, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/139, 0x8b}], 0x1) 16:14:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:14:03 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$FICLONE(r0, 0x5451, 0xffffffffffffffff) 16:14:03 executing program 1: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000001500)='/proc/self\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001980)={0xffffffffffffffff}) dup2(r1, r0) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[], 0x2c}}, 0x0) 16:14:04 executing program 4: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000a40)={0x1}, 0x8, 0x0) msgrcv(r0, &(0x7f0000000240)={0x0, ""/144}, 0x98, 0x2, 0x2400) 16:14:04 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, 0x0) 16:14:04 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x0) dup2(r0, r1) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, 0x0) 16:14:04 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) close(r0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000040)=""/167, 0xa7) 16:14:04 executing program 5: r0 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000480)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)) 16:14:04 executing program 3: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000340)) timer_settime(0x0, 0x0, &(0x7f0000000880)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x3938700}}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000180)={0x0, r2/1000+30000}, 0x10) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r3 = dup(r1) sendmsg$TIPC_NL_NODE_GET(r3, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000240)={0x0}}, 0x0) 16:14:04 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x10840, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454ca, 0x400000) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 16:14:04 executing program 4: r0 = epoll_create(0x40000acf) close(r0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000240)=ANY=[@ANYBLOB="0001000000000000c204000000000502003e000000000033"], 0x18) write(0xffffffffffffffff, 0x0, 0x0) r2 = dup(r1) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_START(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0}}, 0x0) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 16:14:04 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000080)) [ 969.232228][T30324] device hsr_slave_0 left promiscuous mode [ 969.256985][T30324] device hsr_slave_1 left promiscuous mode [ 969.279423][T30324] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 969.286924][T30324] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 969.318749][T30324] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 969.326378][T30324] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 969.368706][T30324] device bridge_slave_1 left promiscuous mode [ 969.374882][T30324] bridge0: port 2(bridge_slave_1) entered disabled state [ 969.399700][T30324] device bridge_slave_0 left promiscuous mode [ 969.405950][T30324] bridge0: port 1(bridge_slave_0) entered disabled state [ 969.442528][T30324] device veth1_macvtap left promiscuous mode [ 969.458933][T30324] device veth0_macvtap left promiscuous mode [ 969.464967][T30324] device veth1_vlan left promiscuous mode [ 969.500112][T30324] device veth0_vlan left promiscuous mode [ 970.603976][T30324] team0 (unregistering): Port device team_slave_1 removed [ 970.615053][T30324] team0 (unregistering): Port device team_slave_0 removed [ 970.628680][T30324] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 970.643071][T30324] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 970.682412][T30324] bond0 (unregistering): Released all slaves [ 972.713792][T26603] IPVS: ftp: loaded support on port[0] = 21 [ 972.803216][T26603] chnl_net:caif_netlink_parms(): no params data found [ 972.839632][T26603] bridge0: port 1(bridge_slave_0) entered blocking state [ 972.846770][T26603] bridge0: port 1(bridge_slave_0) entered disabled state [ 972.858908][T26603] device bridge_slave_0 entered promiscuous mode [ 972.867166][T26603] bridge0: port 2(bridge_slave_1) entered blocking state [ 972.876145][T26603] bridge0: port 2(bridge_slave_1) entered disabled state [ 972.884234][T26603] device bridge_slave_1 entered promiscuous mode [ 972.903211][T26603] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 972.916407][T26603] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 972.944561][T26603] team0: Port device team_slave_0 added [ 972.953581][T26603] team0: Port device team_slave_1 added [ 972.977108][T26603] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 972.985016][T26603] 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. [ 973.018347][T26603] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 973.035566][T26603] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 973.046095][T26603] 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. [ 973.076433][T26603] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 973.106619][T26603] device hsr_slave_0 entered promiscuous mode [ 973.114287][T26603] device hsr_slave_1 entered promiscuous mode [ 973.128271][T26603] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 973.140312][T26603] Cannot create hsr debugfs directory [ 973.189799][T26603] bridge0: port 2(bridge_slave_1) entered blocking state [ 973.196866][T26603] bridge0: port 2(bridge_slave_1) entered forwarding state [ 973.206964][T26603] bridge0: port 1(bridge_slave_0) entered blocking state [ 973.214473][T26603] bridge0: port 1(bridge_slave_0) entered forwarding state [ 973.255425][T26603] 8021q: adding VLAN 0 to HW filter on device bond0 [ 973.269153][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 973.278335][ T9956] bridge0: port 1(bridge_slave_0) entered disabled state [ 973.286273][ T9956] bridge0: port 2(bridge_slave_1) entered disabled state [ 973.299084][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 973.321171][T26603] 8021q: adding VLAN 0 to HW filter on device team0 [ 973.333000][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 973.345394][ T9956] bridge0: port 1(bridge_slave_0) entered blocking state [ 973.352475][ T9956] bridge0: port 1(bridge_slave_0) entered forwarding state [ 973.367984][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 973.376375][ T9956] bridge0: port 2(bridge_slave_1) entered blocking state [ 973.385171][ T9956] bridge0: port 2(bridge_slave_1) entered forwarding state [ 973.409736][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 973.419055][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 973.435449][T26603] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 973.446408][T26603] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 973.458559][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 973.466870][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 973.478546][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 973.498055][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 973.505623][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 973.517493][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 973.528537][T26603] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 973.572692][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 973.594641][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 973.603758][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 973.615734][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 973.626137][T26603] device veth0_vlan entered promiscuous mode [ 973.643331][T26603] device veth1_vlan entered promiscuous mode [ 973.669401][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 973.681468][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 973.691717][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 973.706311][T26603] device veth0_macvtap entered promiscuous mode [ 973.717130][T26603] device veth1_macvtap entered promiscuous mode [ 973.737280][T26603] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 973.748871][T26603] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 973.765237][T26603] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 973.776024][T26603] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 973.786157][T26603] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 973.799764][T26603] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 973.810030][T26603] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 973.823722][T26603] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 973.839547][T26603] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 973.854243][T26603] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 973.871317][T26603] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 973.883268][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 973.910650][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 973.925635][T26603] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 973.937990][T26603] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 973.953273][T26603] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 973.967133][T26603] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 973.979971][T26603] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 973.990555][T26603] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 974.004470][T26603] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 974.019449][T26603] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 974.032666][T26603] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 974.049007][T26603] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 974.063640][T26603] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 974.080175][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 974.091720][T12521] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 974.143279][ T26] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 974.163043][ T26] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 974.210723][T30324] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 974.210811][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 974.226698][T30324] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 974.241176][T12519] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 974.437320][T26833] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 974.447177][T26833] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 16:14:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:14:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup2(r0, r1) sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}}, 0x0) 16:14:10 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) 16:14:10 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$notify(r0, 0x402, 0x0) 16:14:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/user\x00') dup2(r0, r1) sendmsg$NL80211_CMD_SET_STATION(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) [ 974.510612][T26833] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 16:14:10 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname$packet(r0, 0x0, &(0x7f0000000280)) 16:14:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000240)=@hopopts={0x0, 0x1, [], [@jumbo, @ra]}, 0x18) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) write(r0, 0x0, 0x0) r1 = dup(r0) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_START(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0}}, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) 16:14:10 executing program 4: pipe(&(0x7f0000003100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x5450, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'hsr0\x00'}) sched_setscheduler(0x0, 0x5, &(0x7f00000000c0)) r1 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/attr/current\x00', 0x2, 0x0) fcntl$setlease(r1, 0x400, 0x2) 16:14:10 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x0, 0x0) close(r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)) getsockname$inet6(r0, 0x0, &(0x7f0000000040)) 16:14:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:14:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup2(r0, r1) sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}}, 0x0) 16:14:10 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000001840)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKROGET(r0, 0x125e, 0x0) 16:14:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:14:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x40040000) 16:14:10 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3f, 0x0) ioctl$KDGETKEYCODE(r0, 0x5450, 0x0) 16:14:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup2(r0, r1) sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}}, 0x0) 16:14:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x349, 0x20010080, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r1 = dup2(r0, r0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) sendmsg$NLBL_CIPSOV4_C_LIST(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) r2 = gettid() tkill(r2, 0x1000000000016) 16:14:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) dup3(r0, r1, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADD(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x2000c800) 16:14:10 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write$P9_RMKNOD(r1, 0x0, 0x0) 16:14:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCRMFF(r0, 0x2, &(0x7f0000000100)) 16:14:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x20040, 0x0) dup2(r0, r1) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x12, 0xffffffffffffffff, &(0x7f0000000080)) 16:14:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCNXCL(r0, 0x540d) 16:14:11 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x123301) write$cgroup_netprio_ifpriomap(r0, 0x0, 0x0) 16:14:11 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @local}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$NL80211_CMD_REGISTER_BEACONS(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0}}, 0x0) sendmsg$NL80211_CMD_SET_POWER_SAVE(r1, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={0x0, 0x3c}}, 0x20004000) [ 975.912069][T30324] device hsr_slave_0 left promiscuous mode [ 975.925020][T30324] device hsr_slave_1 left promiscuous mode [ 975.949226][T30324] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 975.986335][T30324] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 976.018378][T30324] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 976.036202][T30324] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 976.059732][T30324] device bridge_slave_1 left promiscuous mode [ 976.067079][T30324] bridge0: port 2(bridge_slave_1) entered disabled state [ 976.108107][T30324] device bridge_slave_0 left promiscuous mode [ 976.114304][T30324] bridge0: port 1(bridge_slave_0) entered disabled state [ 976.190718][T30324] device veth1_macvtap left promiscuous mode [ 976.197082][T30324] device veth0_macvtap left promiscuous mode [ 976.227500][T30324] device veth1_vlan left promiscuous mode [ 976.233268][T30324] device veth0_vlan left promiscuous mode [ 977.433951][T30324] team0 (unregistering): Port device team_slave_1 removed [ 977.461760][T30324] team0 (unregistering): Port device team_slave_0 removed [ 977.480773][T30324] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 977.512902][T30324] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 977.581376][T30324] bond0 (unregistering): Released all slaves [ 980.230717][T26926] IPVS: ftp: loaded support on port[0] = 21 [ 980.308828][T26926] chnl_net:caif_netlink_parms(): no params data found [ 980.344322][T26926] bridge0: port 1(bridge_slave_0) entered blocking state [ 980.353275][T26926] bridge0: port 1(bridge_slave_0) entered disabled state [ 980.362131][T26926] device bridge_slave_0 entered promiscuous mode [ 980.370632][T26926] bridge0: port 2(bridge_slave_1) entered blocking state [ 980.378095][T26926] bridge0: port 2(bridge_slave_1) entered disabled state [ 980.389071][T26926] device bridge_slave_1 entered promiscuous mode [ 980.406738][T26926] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 980.419242][T26926] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 980.437130][T26926] team0: Port device team_slave_0 added [ 980.446532][T26926] team0: Port device team_slave_1 added [ 980.461376][T26926] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 980.468614][T26926] 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. [ 980.494616][T26926] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 980.506671][T26926] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 980.513698][T26926] 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. [ 980.540534][T26926] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 980.564970][T26926] device hsr_slave_0 entered promiscuous mode [ 980.572563][T26926] device hsr_slave_1 entered promiscuous mode [ 980.580415][T26926] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 980.591963][T26926] Cannot create hsr debugfs directory [ 980.644393][T26926] bridge0: port 2(bridge_slave_1) entered blocking state [ 980.651634][T26926] bridge0: port 2(bridge_slave_1) entered forwarding state [ 980.658926][T26926] bridge0: port 1(bridge_slave_0) entered blocking state [ 980.665982][T26926] bridge0: port 1(bridge_slave_0) entered forwarding state [ 980.724480][T26926] 8021q: adding VLAN 0 to HW filter on device bond0 [ 980.741283][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 980.750562][ T9956] bridge0: port 1(bridge_slave_0) entered disabled state [ 980.766366][ T9956] bridge0: port 2(bridge_slave_1) entered disabled state [ 980.779821][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 980.796031][T26926] 8021q: adding VLAN 0 to HW filter on device team0 [ 980.807564][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 980.823704][ T9956] bridge0: port 1(bridge_slave_0) entered blocking state [ 980.830816][ T9956] bridge0: port 1(bridge_slave_0) entered forwarding state [ 980.858052][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 980.866332][T30978] bridge0: port 2(bridge_slave_1) entered blocking state [ 980.874729][T30978] bridge0: port 2(bridge_slave_1) entered forwarding state [ 980.898403][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 980.907274][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 980.920005][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 980.933255][T26926] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 980.947095][T26926] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 980.958737][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 980.966943][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 980.988745][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 980.996269][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 981.008800][T26926] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 981.057523][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 981.084456][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 981.095522][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 981.112439][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 981.126232][T26926] device veth0_vlan entered promiscuous mode [ 981.142790][T26926] device veth1_vlan entered promiscuous mode [ 981.169945][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 981.178710][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 981.194886][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 981.205705][T26926] device veth0_macvtap entered promiscuous mode [ 981.223986][T26926] device veth1_macvtap entered promiscuous mode [ 981.243434][T26926] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 981.254793][T26926] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 981.272552][T26926] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 981.286812][T26926] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 981.300665][T26926] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 981.314514][T26926] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 981.328965][T26926] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 981.344498][T26926] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 981.359010][T26926] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 981.373365][T26926] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 981.388892][T26926] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 981.397036][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 981.428855][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 981.439444][T26926] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 981.468192][T26926] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 981.487485][T26926] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 981.507471][T26926] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 981.517397][T26926] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 981.547472][T26926] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 981.557303][T26926] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 981.587498][T26926] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 981.607586][T26926] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 981.627500][T26926] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 981.648458][T26926] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 981.656538][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 981.668889][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 981.733044][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 981.757550][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 981.787290][ T26] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 981.797153][ T26] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 981.799225][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 981.825395][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 981.902452][T27155] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 981.942139][T27155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 981.961373][T27155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 982.142867][T27157] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 982.154065][T27157] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 982.230212][T27157] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 16:14:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:14:17 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) dup3(r0, r1, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) 16:14:17 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x5451, 0x0) 16:14:17 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @local}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$NL80211_CMD_REGISTER_BEACONS(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0}}, 0x0) sendmsg$NL80211_CMD_SET_POWER_SAVE(r1, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={0x0, 0x3c}}, 0x20004000) 16:14:17 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x342, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 982.287784][ T17] Bluetooth: hci3: command 0x0409 tx timeout 16:14:18 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000240)=@hopopts={0x0, 0x1, [], [@jumbo, @ra]}, 0x18) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) write(r0, 0x0, 0x0) r1 = dup(r0) read(r0, &(0x7f0000000040)=""/129, 0x81) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:18 executing program 1: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x402, 0x0) 16:14:18 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000001fc0)='./file0\x00', 0x40, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 16:14:18 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r1, r0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@gcm_256={{}, "7255fb05970f528a", "ef76a6ecffe028414042206e30d12beacf48f979fef09bb34eeb6d3883a4d324", "7d4c017b", "e7717f3ca003228c"}, 0x38) 16:14:18 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffc47, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = dup2(r0, r0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) sendmsg$NL80211_CMD_DEAUTHENTICATE(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) close(r0) openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x0, 0x0) tkill(r2, 0x1000000000016) 16:14:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r1 = dup(r0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x4000050) 16:14:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0xc9e10) setsockopt$inet_mreqsrc(r1, 0x0, 0x10, 0x0, 0x0) 16:14:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:14:18 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001500)='/dev/autofs\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x7, 0x0, 0x0) 16:14:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}}, 0x20}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:14:18 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240), 0x5f) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x129f0817) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) sendmsg$GTP_CMD_DELPDP(r1, &(0x7f0000002340)={0x0, 0x0, &(0x7f0000002300)={0x0}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 16:14:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) dup3(r0, r1, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0xf, 0x0, &(0x7f0000000040)) 16:14:18 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001640)={0x0}}, 0x0) 16:14:18 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcsa\x00', 0x0, 0x0) flistxattr(r0, 0x0, 0x0) 16:14:18 executing program 3: r0 = socket(0x2, 0x1, 0x0) sendmmsg$inet(r0, &(0x7f0000003a00)=[{{&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x1, 0x240448d1) sendmsg$NL80211_CMD_DEL_MPATH(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f00000081c0)={&(0x7f0000000240), 0xc, &(0x7f0000008180)={0x0}}, 0x20000000) 16:14:18 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='comm\x00') exit(0x0) write$P9_RLOCK(r0, 0x0, 0x0) 16:14:18 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$BLKIOMIN(r1, 0x5450, 0x0) 16:14:19 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xffffffff) ioctl$VT_RELDISP(r0, 0x5450) 16:14:19 executing program 3: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/attr/current\x00', 0x2, 0x0) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)) getsockname(r0, 0x0, &(0x7f0000000240)) 16:14:19 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/hwrng\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='.\x00', 0x0, 0x0) dup2(r1, r0) getdents(r0, &(0x7f00000000c0)=""/45, 0x2d) 16:14:19 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r1, &(0x7f0000000100)='y', 0x1, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000040), 0x0, 0x2, 0x0, 0xfffffffffffffeb2) [ 983.724481][ T8] device hsr_slave_0 left promiscuous mode [ 983.736367][ T8] device hsr_slave_1 left promiscuous mode [ 983.758665][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 983.776230][ T8] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 983.798669][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 983.807321][ T8] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 983.828408][ T8] device bridge_slave_1 left promiscuous mode [ 983.834688][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 983.858318][ T8] device bridge_slave_0 left promiscuous mode [ 983.864572][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 983.907063][ T8] device veth1_macvtap left promiscuous mode [ 983.922882][ T8] device veth0_macvtap left promiscuous mode [ 983.939775][ T8] device veth1_vlan left promiscuous mode [ 983.945527][ T8] device veth0_vlan left promiscuous mode [ 985.331065][ T8] team0 (unregistering): Port device team_slave_1 removed [ 985.342635][ T8] team0 (unregistering): Port device team_slave_0 removed [ 985.356205][ T8] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 985.371414][ T8] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 985.409760][ T8] bond0 (unregistering): Released all slaves [ 987.760056][T27271] IPVS: ftp: loaded support on port[0] = 21 [ 987.838410][T27271] chnl_net:caif_netlink_parms(): no params data found [ 987.874059][T27271] bridge0: port 1(bridge_slave_0) entered blocking state [ 987.881567][T27271] bridge0: port 1(bridge_slave_0) entered disabled state [ 987.891135][T27271] device bridge_slave_0 entered promiscuous mode [ 987.900924][T27271] bridge0: port 2(bridge_slave_1) entered blocking state [ 987.908254][T27271] bridge0: port 2(bridge_slave_1) entered disabled state [ 987.919388][T27271] device bridge_slave_1 entered promiscuous mode [ 987.940165][T27271] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 987.952468][T27271] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 987.974252][T27271] team0: Port device team_slave_0 added [ 987.984480][T27271] team0: Port device team_slave_1 added [ 988.010546][T27271] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 988.018752][T27271] 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. [ 988.053526][T27271] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 988.070231][T27271] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 988.077279][T27271] 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. [ 988.108018][T27271] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 988.135193][T27271] device hsr_slave_0 entered promiscuous mode [ 988.142549][T27271] device hsr_slave_1 entered promiscuous mode [ 988.155300][T27271] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 988.163155][T27271] Cannot create hsr debugfs directory [ 988.215966][T27271] bridge0: port 2(bridge_slave_1) entered blocking state [ 988.223050][T27271] bridge0: port 2(bridge_slave_1) entered forwarding state [ 988.232048][T27271] bridge0: port 1(bridge_slave_0) entered blocking state [ 988.239204][T27271] bridge0: port 1(bridge_slave_0) entered forwarding state [ 988.283413][T27271] 8021q: adding VLAN 0 to HW filter on device bond0 [ 988.300555][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 988.311592][ T17] bridge0: port 1(bridge_slave_0) entered disabled state [ 988.323072][ T17] bridge0: port 2(bridge_slave_1) entered disabled state [ 988.336595][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 988.353304][T27271] 8021q: adding VLAN 0 to HW filter on device team0 [ 988.365707][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 988.378790][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 988.386239][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 988.408608][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 988.417121][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 988.427041][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 988.438397][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 988.458703][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 988.466740][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 988.479379][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 988.488617][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 988.498606][T27271] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 988.518756][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 988.526306][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 988.542002][T27271] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 988.600933][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 988.622298][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 988.631423][T27271] device veth0_vlan entered promiscuous mode [ 988.644131][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 988.653004][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 988.672043][T27271] device veth1_vlan entered promiscuous mode [ 988.694117][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 988.703406][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 988.716155][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 988.728041][T27271] device veth0_macvtap entered promiscuous mode [ 988.738637][T27271] device veth1_macvtap entered promiscuous mode [ 988.755454][T27271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 988.766122][T27271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 988.780241][T27271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 988.791578][T27271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 988.806926][T27271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 988.821758][T27271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 988.835345][T27271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 988.850292][T27271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 988.864894][T27271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 988.879799][T27271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 988.895415][T27271] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 988.919128][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 988.933467][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 988.943975][T27271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 988.963648][T27271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 988.977907][T27271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 988.992495][T27271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 989.006700][T27271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 989.022088][T27271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 989.036185][T27271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 989.051044][T27271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 989.065246][T27271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 989.080268][T27271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 989.108528][T27271] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 989.116949][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 989.138455][ T9956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 989.226961][T19348] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 989.250786][T19348] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 989.272750][ T2977] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 989.287727][ T2977] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 989.288124][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 989.330781][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 989.551094][T27501] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 989.582235][T27501] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 16:14:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}}, 0x20}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:14:25 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x21000002) write$binfmt_aout(r1, 0x0, 0x0) 16:14:25 executing program 3: r0 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/attr/current\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) dup(0xffffffffffffffff) ioctl$TUNGETVNETHDRSZ(r0, 0x5450, 0x0) [ 989.662839][T27501] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 16:14:25 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200100c1, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = dup2(r0, r0) sendmsg$TIPC_CMD_SHOW_PORTS(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) close(r0) r2 = gettid() socket$unix(0x1, 0x5, 0x0) tkill(r2, 0x1000000000016) 16:14:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000780)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x1b5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4$packet(r0, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_SET_BEACON(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) [ 989.768585][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:14:25 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup3(r1, r0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) 16:14:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0) 16:14:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000002380)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, 0x0, 0x0, 0x0, 0x190}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002600)={0x0, 0x0, &(0x7f00000025c0)={&(0x7f0000002580)={0x1c, 0x0, 0x70d}, 0x1c}}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockname(r2, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f00000001c0)=0x80) close(r3) socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00000006c0), 0xc) [ 989.835746][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:14:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 16:14:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}}, 0x20}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:14:25 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffd5f}}, 0x0) 16:14:25 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) ioctl$BLKPG(r0, 0x5450, 0x0) 16:14:25 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x28010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) write$P9_RAUTH(r0, 0x0, 0x0) close(r0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r3, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x1000000000016) 16:14:25 executing program 5: pipe2$9p(&(0x7f0000000940)={0xffffffffffffffff}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r1, r0) sendmsg$TIPC_NL_MON_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 16:14:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:14:25 executing program 1: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x0, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SELLOADLUT(r0, 0x560d, &(0x7f0000000240)={0xb}) 16:14:25 executing program 3: sched_setscheduler(0x0, 0x5, &(0x7f0000000040)) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/current\x00', 0x2, 0x0) msgget$private(0x0, 0x80) 16:14:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000000180)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000500)) r2 = dup2(r0, r0) sendmsg$NL80211_CMD_GET_REG(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) close(r2) socket(0xa, 0x2, 0x0) tkill(r1, 0x1000000000016) 16:14:25 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x5452, &(0x7f0000000040)) 16:14:25 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x129f0817) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 16:14:25 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x10450, 0x0) r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x6857b21ff1155d94) pwrite64(r0, &(0x7f0000000140)="d5", 0x1, 0x0) 16:14:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0x0, 0x0) dup3(r0, r1, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, 0x0, 0x0) 16:14:26 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x0, 0x0) ioctl$CHAR_RAW_HDIO_GETGEO(r0, 0x5450, 0x0) 16:14:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffc47, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = dup2(r0, r0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r1, &(0x7f0000000180)={&(0x7f0000000000), 0xfffe, &(0x7f0000000140)={&(0x7f0000000040)={0x14}, 0x14}}, 0x0) close(r0) socket$nl_generic(0x2, 0x2, 0x88) tkill(r2, 0x1000000000016) 16:14:26 executing program 4: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000340)='/dev/urandom\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002300)) sendmsg$SMC_PNETID_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 16:14:26 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) [ 991.103513][ T8] device hsr_slave_0 left promiscuous mode [ 991.123858][ T8] device hsr_slave_1 left promiscuous mode [ 991.138324][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 991.145894][ T8] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 991.178476][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 991.186015][ T8] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 991.208459][ T8] device bridge_slave_1 left promiscuous mode [ 991.214616][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 991.249605][ T8] device bridge_slave_0 left promiscuous mode [ 991.255872][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 991.292357][ T8] device veth1_macvtap left promiscuous mode [ 991.310575][ T8] device veth0_macvtap left promiscuous mode [ 991.316600][ T8] device veth1_vlan left promiscuous mode [ 991.347620][ T8] device veth0_vlan left promiscuous mode [ 992.505574][ T8] team0 (unregistering): Port device team_slave_1 removed [ 992.520846][ T8] team0 (unregistering): Port device team_slave_0 removed [ 992.564633][ T8] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 992.584596][ T8] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 992.630445][ T8] bond0 (unregistering): Released all slaves [ 995.023780][T27605] IPVS: ftp: loaded support on port[0] = 21 [ 995.115286][T27605] chnl_net:caif_netlink_parms(): no params data found [ 995.149140][T27605] bridge0: port 1(bridge_slave_0) entered blocking state [ 995.156356][T27605] bridge0: port 1(bridge_slave_0) entered disabled state [ 995.167005][T27605] device bridge_slave_0 entered promiscuous mode [ 995.176646][T27605] bridge0: port 2(bridge_slave_1) entered blocking state [ 995.183875][T27605] bridge0: port 2(bridge_slave_1) entered disabled state [ 995.194589][T27605] device bridge_slave_1 entered promiscuous mode [ 995.211137][T27605] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 995.223063][T27605] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 995.241321][T27605] team0: Port device team_slave_0 added [ 995.248959][T27605] team0: Port device team_slave_1 added [ 995.263528][T27605] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 995.270801][T27605] 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. [ 995.296932][T27605] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 995.311094][T27605] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 995.318853][T27605] 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. [ 995.345825][T27605] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 995.371030][T27605] device hsr_slave_0 entered promiscuous mode [ 995.381030][T27605] device hsr_slave_1 entered promiscuous mode [ 995.387626][T27605] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 995.395323][T27605] Cannot create hsr debugfs directory [ 995.439981][T27605] bridge0: port 2(bridge_slave_1) entered blocking state [ 995.447074][T27605] bridge0: port 2(bridge_slave_1) entered forwarding state [ 995.455726][T27605] bridge0: port 1(bridge_slave_0) entered blocking state [ 995.465585][T27605] bridge0: port 1(bridge_slave_0) entered forwarding state [ 995.511991][T27605] 8021q: adding VLAN 0 to HW filter on device bond0 [ 995.525384][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 995.538347][ T9425] bridge0: port 1(bridge_slave_0) entered disabled state [ 995.549333][ T9425] bridge0: port 2(bridge_slave_1) entered disabled state [ 995.561056][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 995.574912][T27605] 8021q: adding VLAN 0 to HW filter on device team0 [ 995.592114][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 995.601432][ T9425] bridge0: port 1(bridge_slave_0) entered blocking state [ 995.610012][ T9425] bridge0: port 1(bridge_slave_0) entered forwarding state [ 995.632604][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 995.642258][T30978] bridge0: port 2(bridge_slave_1) entered blocking state [ 995.650753][T30978] bridge0: port 2(bridge_slave_1) entered forwarding state [ 995.674061][T12519] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 995.684854][T12519] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 995.704558][T27605] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 995.717995][T27605] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 995.735208][T12519] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 995.744011][T12519] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 995.754828][T12519] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 995.777732][T12519] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 995.785394][T12519] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 995.798318][T12519] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 995.811109][T27605] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 995.858317][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 995.879012][T12519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 995.889148][T12519] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 995.896965][T12519] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 995.910530][T27605] device veth0_vlan entered promiscuous mode [ 995.926432][T27605] device veth1_vlan entered promiscuous mode [ 995.950569][T12519] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 995.959332][T12519] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 995.976261][T12519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 995.989072][T27605] device veth0_macvtap entered promiscuous mode [ 996.007033][T27605] device veth1_macvtap entered promiscuous mode [ 996.028125][T27605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 996.039077][T27605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 996.056646][T27605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 996.072765][T27605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 996.086889][T27605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 996.103591][T27605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 996.118057][T27605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 996.132661][T27605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 996.146601][T27605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 996.161853][T27605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 996.179493][T27605] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 996.187946][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 996.208821][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 996.219854][T27605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 996.238572][T27605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 996.252489][T27605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 996.267272][T27605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 996.282340][T27605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 996.297360][T27605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 996.311643][T27605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 996.326277][T27605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 996.340615][T27605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 996.355162][T27605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 996.371061][T27605] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 996.384553][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 996.399629][ T9425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 996.483238][T30324] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 996.508904][T30324] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 996.516281][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 996.529807][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 996.537219][T12519] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 996.559040][T12519] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 997.079145][ T17] Bluetooth: hci3: command 0x0409 tx timeout [ 997.270892][T27835] bridge0: port 2(bridge_slave_1) entered disabled state [ 997.278069][T27835] bridge0: port 1(bridge_slave_0) entered disabled state [ 998.406153][T27835] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 998.492361][T27835] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 999.157497][T12539] Bluetooth: hci3: command 0x041b tx timeout 16:14:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:14:35 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) close(r0) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300), 0x4) 16:14:35 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$BLKTRACESETUP(r1, 0xc0481273, 0x0) [ 999.531254][T27836] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 999.540590][T27836] 8021q: adding VLAN 0 to HW filter on device bond0 [ 999.552369][T27836] 8021q: adding VLAN 0 to HW filter on device team0 [ 999.562250][T27836] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 16:14:35 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) r1 = dup2(r0, r0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 16:14:35 executing program 3: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r1, r0) getsockopt(r0, 0x0, 0x6, 0x0, &(0x7f0000000000)) 16:14:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) fchown(r0, 0x0, r1) 16:14:35 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/if_inet6\x00') write$binfmt_elf64(r0, 0x0, 0x0) 16:14:35 executing program 1: r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$BLKSECDISCARD(r0, 0x5451, 0x0) 16:14:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:14:35 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x0, 0x0) dup2(r0, r1) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x8903, &(0x7f0000000080)={0x1, 0x0, 0x1000, 0x31, 0x0, 0x0, 0x0, 0x0}) 16:14:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r0, &(0x7f0000000b00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000b80)=0x80) dup3(r0, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r2, &(0x7f0000000b00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000b80)=0x80) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000300)=0x0) sched_getparam(r4, &(0x7f0000000340)) 16:14:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20114}, 0x0) mkdir(0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, 0x0, 0x800) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x4080800) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:14:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DISCONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)={0x0, 0xfffffd6f}}, 0x0) 16:14:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) r2 = inotify_init1(0x0) dup2(r1, r2) getsockopt$sock_int(r2, 0x1, 0x1d, 0x0, &(0x7f0000000780)) 16:14:35 executing program 5: r0 = eventfd2(0x0, 0x0) write$evdev(r0, &(0x7f0000000300)=[{{0x0, 0x7530}}], 0x18) 16:14:35 executing program 3: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000880)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180)={0x77359400}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r2 = dup(r0) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x34}}, 0x0) 16:14:35 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x0, 0x0) ioctl$CHAR_RAW_PG(r0, 0x5421, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0}) 16:14:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x1320af) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) 16:14:35 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = fcntl$dupfd(r1, 0x0, r1) write$P9_RVERSION(r2, 0x0, 0x0) 16:14:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) dup3(r0, r1, 0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0}}, 0x0) 16:14:35 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0xa642, 0x0) write$cgroup_freezer_state(r0, 0x0, 0x15) 16:14:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x1320af) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) 16:14:35 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) [ 1000.831570][ T2977] device hsr_slave_0 left promiscuous mode [ 1000.850357][ T2977] device hsr_slave_1 left promiscuous mode [ 1000.861575][ T2977] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1000.881319][ T2977] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1000.902300][ T2977] device bridge_slave_1 left promiscuous mode [ 1000.917823][ T2977] bridge0: port 2(bridge_slave_1) entered disabled state [ 1000.936586][ T2977] device bridge_slave_0 left promiscuous mode [ 1000.942895][ T2977] bridge0: port 1(bridge_slave_0) entered disabled state [ 1001.160641][ T2977] team0 (unregistering): Port device team_slave_1 removed [ 1001.171480][ T2977] team0 (unregistering): Port device team_slave_0 removed [ 1001.184368][ T2977] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1001.212897][ T2977] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1001.281853][ T2977] bond0 (unregistering): Released all slaves [ 1004.859007][T27923] IPVS: ftp: loaded support on port[0] = 21 [ 1004.951416][T27923] chnl_net:caif_netlink_parms(): no params data found [ 1004.992298][T27923] bridge0: port 1(bridge_slave_0) entered blocking state [ 1005.001199][T27923] bridge0: port 1(bridge_slave_0) entered disabled state [ 1005.010080][T27923] device bridge_slave_0 entered promiscuous mode [ 1005.022518][T27923] bridge0: port 2(bridge_slave_1) entered blocking state [ 1005.029704][T27923] bridge0: port 2(bridge_slave_1) entered disabled state [ 1005.041346][T27923] device bridge_slave_1 entered promiscuous mode [ 1005.060052][T27923] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1005.072587][T27923] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1005.097320][T27923] team0: Port device team_slave_0 added [ 1005.106533][T27923] team0: Port device team_slave_1 added [ 1005.121121][T27923] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1005.128498][T27923] 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. [ 1005.156147][T27923] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1005.168994][T27923] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1005.175977][T27923] 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. [ 1005.202192][T27923] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1005.226110][T27923] device hsr_slave_0 entered promiscuous mode [ 1005.233380][T27923] device hsr_slave_1 entered promiscuous mode [ 1005.247337][T27923] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1005.255305][T27923] Cannot create hsr debugfs directory [ 1005.305749][T27923] bridge0: port 2(bridge_slave_1) entered blocking state [ 1005.312833][T27923] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1005.323016][T27923] bridge0: port 1(bridge_slave_0) entered blocking state [ 1005.330076][T27923] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1005.374727][T27923] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1005.393593][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1005.402539][ T17] bridge0: port 1(bridge_slave_0) entered disabled state [ 1005.416369][ T17] bridge0: port 2(bridge_slave_1) entered disabled state [ 1005.425853][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1005.441663][T27923] 8021q: adding VLAN 0 to HW filter on device team0 [ 1005.453460][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1005.466305][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 1005.473377][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1005.500550][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1005.509833][T21040] bridge0: port 2(bridge_slave_1) entered blocking state [ 1005.516882][T21040] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1005.529459][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1005.540510][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1005.558295][T27923] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1005.569601][T27923] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1005.584441][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1005.594270][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1005.618433][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1005.638405][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1005.646008][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1005.667990][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1005.678136][T27923] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1005.788891][T12519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1005.820949][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1005.838434][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1005.849209][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1005.879999][T27923] device veth0_vlan entered promiscuous mode [ 1005.899668][T27923] device veth1_vlan entered promiscuous mode [ 1005.940391][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1005.958152][T30978] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1005.977491][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1005.986081][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1006.018915][T27923] device veth0_macvtap entered promiscuous mode [ 1006.029345][T27923] device veth1_macvtap entered promiscuous mode [ 1006.056861][T27923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1006.077944][T27923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1006.107593][T27923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1006.123487][T27923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1006.136584][T27923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1006.150516][T27923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1006.160534][T27923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1006.171234][T27923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1006.186020][T27923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1006.197314][T27923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1006.214792][T27923] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1006.226953][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1006.240109][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1006.252358][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1006.265174][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1006.283972][T27923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1006.310126][T27923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1006.337504][T27923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1006.367489][T27923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1006.387502][T27923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1006.407478][T27923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1006.438362][T27923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1006.461982][T27923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1006.487647][T27923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1006.515138][T27923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1006.538394][T27923] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1006.546971][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1006.566074][T21040] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1006.610150][T27923] ================================================================== [ 1006.618283][T27923] BUG: KCSAN: data-race in dev_fetch_sw_netstats / iptunnel_xmit [ 1006.625988][T27923] [ 1006.628364][T27923] read-write to 0xffffe8ffffc66ef0 of 8 bytes by task 12519 on cpu 0: [ 1006.636522][T27923] iptunnel_xmit+0x39e/0x460 [ 1006.641116][T27923] udp_tunnel_xmit_skb+0x15d/0x170 [ 1006.646231][T27923] send4+0x386/0x530 [ 1006.650127][T27923] wg_socket_send_skb_to_peer+0x92/0x120 [ 1006.655756][T27923] wg_packet_tx_worker+0x1e3/0x4c0 [ 1006.660869][T27923] process_one_work+0x3e1/0x950 [ 1006.665721][T27923] worker_thread+0x635/0xb90 [ 1006.670307][T27923] kthread+0x1fd/0x220 [ 1006.674371][T27923] ret_from_fork+0x1f/0x30 [ 1006.678811][T27923] [ 1006.681132][T27923] read to 0xffffe8ffffc66ef0 of 8 bytes by task 27923 on cpu 1: [ 1006.689978][T27923] dev_fetch_sw_netstats+0xb8/0x160 [ 1006.695182][T27923] ip_tunnel_get_stats64+0x38/0x40 [ 1006.700302][T27923] dev_get_stats+0x63/0x160 [ 1006.704805][T27923] rtnl_fill_stats+0x45/0x320 [ 1006.709488][T27923] rtnl_fill_ifinfo+0xe92/0x2430 [ 1006.714423][T27923] rtmsg_ifinfo_build_skb+0xa2/0x130 [ 1006.719700][T27923] rtmsg_ifinfo+0x55/0xc0 [ 1006.724028][T27923] __dev_notify_flags+0x63/0x3a0 [ 1006.728962][T27923] dev_change_flags+0xa2/0xc0 [ 1006.733640][T27923] do_setlink+0x73e/0x21d0 [ 1006.738053][T27923] rtnl_newlink+0xec9/0x13a0 [ 1006.742667][T27923] rtnetlink_rcv_msg+0x723/0x7c0 [ 1006.747604][T27923] netlink_rcv_skb+0x13e/0x240 [ 1006.752366][T27923] rtnetlink_rcv+0x18/0x20 [ 1006.756785][T27923] netlink_unicast+0x5df/0x6b0 [ 1006.761550][T27923] netlink_sendmsg+0x6f8/0x7c0 [ 1006.766316][T27923] __sys_sendto+0x2ae/0x380 [ 1006.770816][T27923] __x64_sys_sendto+0x74/0x90 [ 1006.775784][T27923] do_syscall_64+0x39/0x80 [ 1006.780212][T27923] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1006.786098][T27923] [ 1006.788419][T27923] Reported by Kernel Concurrency Sanitizer on: [ 1006.794571][T27923] CPU: 1 PID: 27923 Comm: syz-executor.0 Not tainted 5.10.0-rc5-syzkaller #0 [ 1006.803412][T27923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1006.813478][T27923] ================================================================== [ 1006.821542][T27923] Kernel panic - not syncing: panic_on_warn set ... [ 1006.828136][T27923] CPU: 1 PID: 27923 Comm: syz-executor.0 Not tainted 5.10.0-rc5-syzkaller #0 [ 1006.836930][T27923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1006.846997][T27923] Call Trace: [ 1006.850296][T27923] dump_stack+0x116/0x15d [ 1006.854638][T27923] panic+0x1e7/0x5fa [ 1006.858542][T27923] ? vprintk_emit+0x2f2/0x370 [ 1006.863748][T27923] kcsan_report+0x67b/0x680 [ 1006.868267][T27923] ? kcsan_setup_watchpoint+0x46a/0x4d0 [ 1006.873829][T27923] ? dev_fetch_sw_netstats+0xb8/0x160 [ 1006.879220][T27923] ? ip_tunnel_get_stats64+0x38/0x40 [ 1006.884512][T27923] ? dev_get_stats+0x63/0x160 [ 1006.889202][T27923] ? rtnl_fill_stats+0x45/0x320 [ 1006.894058][T27923] ? rtnl_fill_ifinfo+0xe92/0x2430 [ 1006.899185][T27923] ? rtmsg_ifinfo_build_skb+0xa2/0x130 [ 1006.904650][T27923] ? rtmsg_ifinfo+0x55/0xc0 [ 1006.909158][T27923] ? __dev_notify_flags+0x63/0x3a0 [ 1006.914370][T27923] ? dev_change_flags+0xa2/0xc0 [ 1006.919226][T27923] ? do_setlink+0x73e/0x21d0 [ 1006.923821][T27923] ? rtnl_newlink+0xec9/0x13a0 [ 1006.929205][T27923] ? rtnetlink_rcv_msg+0x723/0x7c0 [ 1006.934778][T27923] ? netlink_rcv_skb+0x13e/0x240 [ 1006.939887][T27923] ? rtnetlink_rcv+0x18/0x20 [ 1006.944476][T27923] ? netlink_unicast+0x5df/0x6b0 [ 1006.951512][T27923] ? netlink_sendmsg+0x6f8/0x7c0 [ 1006.956477][T27923] ? __sys_sendto+0x2ae/0x380 [ 1006.961152][T27923] ? __x64_sys_sendto+0x74/0x90 [ 1006.966094][T27923] ? do_syscall_64+0x39/0x80 [ 1006.970681][T27923] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1006.976753][T27923] ? rt_mutex_setprio+0x110/0x490 [ 1006.981799][T27923] ? __rcu_read_unlock+0x51/0x220 [ 1006.986826][T27923] kcsan_setup_watchpoint+0x46a/0x4d0 [ 1006.992206][T27923] dev_fetch_sw_netstats+0xb8/0x160 [ 1006.997405][T27923] ip_tunnel_get_stats64+0x38/0x40 [ 1007.002511][T27923] dev_get_stats+0x63/0x160 [ 1007.007356][T27923] rtnl_fill_stats+0x45/0x320 [ 1007.012025][T27923] rtnl_fill_ifinfo+0xe92/0x2430 [ 1007.017133][T27923] ? kmem_cache_alloc_node_trace+0x126/0x240 [ 1007.023393][T27923] ? __kmalloc_node_track_caller+0x30/0x40 [ 1007.029295][T27923] ? rtmsg_ifinfo_build_skb+0x61/0x130 [ 1007.034976][T27923] rtmsg_ifinfo_build_skb+0xa2/0x130 [ 1007.041136][T27923] rtmsg_ifinfo+0x55/0xc0 [ 1007.045473][T27923] __dev_notify_flags+0x63/0x3a0 [ 1007.050928][T27923] dev_change_flags+0xa2/0xc0 [ 1007.055899][T27923] do_setlink+0x73e/0x21d0 [ 1007.060312][T27923] ? __nla_validate_parse+0x10dd/0x1730 [ 1007.066290][T27923] ? __perf_event_task_sched_in+0x565/0x590 [ 1007.072181][T27923] ? should_fail+0x2a/0x240 [ 1007.076680][T27923] ? __should_failslab+0x81/0x90 [ 1007.081715][T27923] ? should_failslab+0x5/0x20 [ 1007.086399][T27923] ? slab_pre_alloc_hook+0x20/0xb0 [ 1007.091510][T27923] ? __nla_parse+0x3c/0x50 [ 1007.096303][T27923] ? validate_linkmsg+0x261/0x2d0 [ 1007.101324][T27923] rtnl_newlink+0xec9/0x13a0 [ 1007.105922][T27923] ? local_bh_enable+0x5/0x20 [ 1007.110600][T27923] ? __local_bh_enable_ip+0x62/0xd0 [ 1007.115800][T27923] ? local_bh_enable+0x1b/0x20 [ 1007.120566][T27923] ? addrconf_verify_rtnl+0x95c/0x9b0 [ 1007.125938][T27923] ? mod_delayed_work_on+0x89/0xc0 [ 1007.131056][T27923] ? ___cache_free+0x44/0x330 [ 1007.135734][T27923] ? __kfree_skb+0xfe/0x150 [ 1007.140236][T27923] ? aa_get_newest_label+0x74/0x250 [ 1007.145427][T27923] ? apparmor_capable+0xfe/0x160 [ 1007.150360][T27923] ? bpf_lsm_capable+0x5/0x10 [ 1007.155030][T27923] ? security_capable+0x91/0xa0 [ 1007.159876][T27923] ? __rcu_read_unlock+0x51/0x220 [ 1007.164893][T27923] ? ns_capable+0x79/0xa0 [ 1007.169218][T27923] ? rtnl_setlink+0x270/0x270 [ 1007.173891][T27923] rtnetlink_rcv_msg+0x723/0x7c0 [ 1007.178841][T27923] ? ___cache_free+0x44/0x330 [ 1007.183544][T27923] ? __kfree_skb+0xfe/0x150 [ 1007.188062][T27923] ? __kfree_skb+0xfe/0x150 [ 1007.192577][T27923] ? consume_skb+0x4b/0x160 [ 1007.197094][T27923] ? nlmon_xmit+0x47/0x50 [ 1007.201424][T27923] ? xmit_one+0x173/0x2e0 [ 1007.205782][T27923] ? local_bh_enable+0x1b/0x20 [ 1007.210548][T27923] ? __dev_queue_xmit+0xc03/0x1510 [ 1007.215665][T27923] ? __skb_clone+0x2a9/0x2c0 [ 1007.220255][T27923] ? __rcu_read_unlock+0x51/0x220 [ 1007.225629][T27923] netlink_rcv_skb+0x13e/0x240 [ 1007.230394][T27923] ? rtnetlink_bind+0x60/0x60 [ 1007.235091][T27923] rtnetlink_rcv+0x18/0x20 [ 1007.239523][T27923] netlink_unicast+0x5df/0x6b0 [ 1007.244284][T27923] netlink_sendmsg+0x6f8/0x7c0 [ 1007.249156][T27923] __sys_sendto+0x2ae/0x380 [ 1007.253671][T27923] ? __fput+0x428/0x4d0 [ 1007.257827][T27923] ? mem_cgroup_handle_over_high+0x34/0x4d0 [ 1007.263743][T27923] ? ____fput+0x11/0x20 [ 1007.267906][T27923] __x64_sys_sendto+0x74/0x90 [ 1007.272585][T27923] do_syscall_64+0x39/0x80 [ 1007.277001][T27923] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1007.282893][T27923] RIP: 0033:0x417937 [ 1007.286782][T27923] Code: 2c 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 81 19 00 00 c3 48 83 ec 08 e8 e7 fa ff ff 48 89 04 24 49 89 ca b8 2c 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 2d fb ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1007.306514][T27923] RSP: 002b:00007ffdc5235090 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1007.314948][T27923] RAX: ffffffffffffffda RBX: 00000000016a4300 RCX: 0000000000417937 [ 1007.322926][T27923] RDX: 0000000000000020 RSI: 00000000016a4350 RDI: 0000000000000003 [ 1007.330904][T27923] RBP: 0000000000000000 R08: 00007ffdc52350a0 R09: 000000000000000c [ 1007.338899][T27923] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1007.346901][T27923] R13: 0000000000000000 R14: 00000000016a4350 R15: 0000000000000003 [ 1007.355383][T27923] Kernel Offset: disabled [ 1007.359701][T27923] Rebooting in 86400 seconds..