[[0;32m OK [0m] Started Getty on tty4.
[[0;32m OK [0m] Started Getty on tty3.
[[0;32m OK [0m] Started Getty on tty2.
[[0;32m OK [0m] Started Serial Getty on ttyS0.
[[0;32m OK [0m] Started Getty on tty1.
[[0;32m OK [0m] Reached target Login Prompts.
[[0;32m OK [0m] Reached target Multi-User System.
[[0;32m OK [0m] Reached target Graphical Interface.
Starting Update UTMP about System Runlevel Changes...
[[0;32m OK [0m] Started Update UTMP about System Runlevel Changes.
Starting Load/Save RF Kill Switch Status...
[[0;32m OK [0m] Started Load/Save RF Kill Switch Status.
Debian GNU/Linux 9 syzkaller ttyS0
Warning: Permanently added '10.128.0.13' (ECDSA) to the list of known hosts.
2020/07/05 08:50:48 fuzzer started
2020/07/05 08:50:49 dialing manager at 10.128.0.26:45977
2020/07/05 08:50:49 syscalls: 3123
2020/07/05 08:50:49 code coverage: enabled
2020/07/05 08:50:49 comparison tracing: enabled
2020/07/05 08:50:49 extra coverage: enabled
2020/07/05 08:50:49 setuid sandbox: enabled
2020/07/05 08:50:49 namespace sandbox: enabled
2020/07/05 08:50:49 Android sandbox: /sys/fs/selinux/policy does not exist
2020/07/05 08:50:49 fault injection: enabled
2020/07/05 08:50:49 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled
2020/07/05 08:50:49 net packet injection: enabled
2020/07/05 08:50:49 net device setup: enabled
2020/07/05 08:50:49 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist
2020/07/05 08:50:49 devlink PCI setup: PCI device 0000:00:10.0 is not available
2020/07/05 08:50:49 USB emulation: enabled
08:53:06 executing program 0:
sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x400, 0x70bd2d, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8084}, 0x4040890)
r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x46ef, 0x100)
ioctl$DRM_IOCTL_MODE_GETFB(r0, 0xc01c64ad, &(0x7f0000000140)={0x2, 0x1d46, 0x2, 0xfffffffa, 0x2, 0x89, 0xffff7fff})
ioctl$HIDIOCGSTRING(r0, 0x81044804, &(0x7f0000000180)={0xb7, "cc3b5281d124c6f6b22d3192b9e778f20956ef3f8284d8ca28e06a8b5e79b7c8c12d2ffe2d1f109573e84c815885d3f35a1d5faf4a741943b82a524f98f9cc8fa31bb7fc0cac4db234629ab4236e261168b7f89957f2713e81c0aca5248119d2b598bf0e88f3a8c22c3c34587ae2e6dfba84b0b567610963702b98b2db52780e0e58ebc9d0cfb039979335b2ec58e58fa3c64392febf96a89f12f9f958081778f8ff4130b058ea155bbc8c4a4e4989c07a59e221b5083b"})
prctl$PR_GET_TSC(0x19, &(0x7f0000000240))
r1 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x6, 0x260400)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={<r2=>0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}}}, &(0x7f0000000380)=0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e23, 0x2, @private2={0xfc, 0x2, [], 0x1}, 0x4}}, 0x3, 0x2, 0x9, 0x3, 0xe0, 0x80, 0x2}, &(0x7f0000000480)=0x9c)
r3 = syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00')
getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000002780)=<r4=>0x0, &(0x7f00000027c0)=0x4)
getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000002900)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002a80)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@private2}}, &(0x7f0000002b80)=0xe8)
getsockname$packet(0xffffffffffffffff, &(0x7f0000005200)={0x11, 0x0, <r7=>0x0}, &(0x7f0000005240)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000005280)={'vcan0\x00', <r8=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000052c0)={'team0\x00', <r9=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000005300)={'team0\x00', <r10=>0x0})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000005580)={'caif0\x00', <r11=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000000a480)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f000000a580)=0xe8)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000000c900)={@empty, <r13=>0x0}, &(0x7f000000c940)=0x14)
sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000104c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000010480)={&(0x7f000000fc40)={0x824, r3, 0x200, 0x70bd29, 0x25dfdbff, {}, [{{0x8, 0x1, r4}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x8000}}}]}}, {{0x8, 0x1, r5}, {0x84, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x7ff}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x1a8, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0xef7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x7c, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}]}}, {{0x8}, {0x48, 0x2, 0x0, 0x1, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}]}}, {{0x8}, {0x1a0, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x40}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x24c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x80000001}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x81}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x4c, 0x4, [{0x9, 0x1, 0x35, 0x9}, {0xaa59, 0x3, 0x20, 0x10000}, {0x6, 0xfa, 0x7f, 0x4}, {0x1, 0x6, 0x1, 0x8}, {0x2, 0x3, 0x1, 0x10000}, {0x1ff, 0xe0, 0xff, 0x9}, {0x8, 0x6, 0x7f, 0xff}, {0x1, 0x1f, 0x2, 0x2}, {0x8, 0x1, 0x3f, 0xff}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x6}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}]}}]}, 0x824}, 0x1, 0x0, 0x0, 0x20000040}, 0x2000000c)
syzkaller login: [ 194.206130][ T6836] IPVS: ftp: loaded support on port[0] = 21
08:53:06 executing program 1:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x1, 0x8006}, 0x4)
socketpair(0x22, 0x1, 0x55, &(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_group_source_req(r1, 0x0, 0x1d75b5771ee56724, &(0x7f00000000c0)={0x3, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x4e21, @multicast2}}}, 0x108)
connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000200)={0x1f, 0x1, @none, 0x5, 0x2}, 0xe)
setsockopt$CAN_RAW_RECV_OWN_MSGS(r1, 0x65, 0x4, &(0x7f0000000240)=0x1, 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x80000, 0x1)
read$usbfs(r3, &(0x7f00000002c0)=""/15, 0xf)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x80002, 0x0)
ioctl$SIOCRSGL2CALL(r4, 0x89e5, &(0x7f0000000340)=@null)
r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x4000, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000003c0)={<r6=>0x0, @in6={{0xa, 0x4e22, 0x8000, @mcast1, 0x81}}}, &(0x7f0000000480)=0x84)
getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000004c0)=@assoc_value={r6, 0x6}, &(0x7f0000000500)=0x8)
r7 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000540)='/proc/capi/capi20ncci\x00', 0x2000, 0x0)
ioctl$HIDIOCGRAWNAME(r7, 0x80404804, &(0x7f0000000580))
r8 = socket$inet_dccp(0x2, 0x6, 0x0)
fcntl$F_SET_RW_HINT(r8, 0x40c, &(0x7f00000005c0))
sendmsg$AUDIT_DEL_RULE(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000640)={0x468, 0x3f4, 0x400, 0x70bd2c, 0x25dfdbff, {0x0, 0x1, 0x20, [0x3, 0x29, 0x8, 0x400, 0x9, 0x8, 0x40, 0x6, 0x80000000, 0xff, 0x9, 0x3, 0x40, 0x6, 0x8000, 0xe89, 0x8000, 0x5, 0x5, 0x0, 0x1, 0xab, 0x2eb9, 0x30000, 0x4, 0x4, 0x80, 0x7, 0x1ff, 0x4, 0xfffffc01, 0xffffffff, 0x0, 0xffffffff, 0xcc6, 0x800, 0x7fff, 0xfffffffc, 0x80000001, 0x6ae3, 0x1000, 0x7, 0x400, 0xfffff801, 0xfff, 0x4, 0x7, 0x1e30, 0x6, 0x10000, 0x10001, 0x3, 0x7f, 0x6, 0x42, 0x7fffffff, 0x43d6, 0xd11, 0x5, 0x4, 0xffffff56, 0x6, 0xfffeffff, 0x10001], [0x1, 0x0, 0x400, 0x401, 0x1, 0xffffffb4, 0x2, 0x3, 0x6, 0x8001, 0x2, 0x400, 0x5643, 0xf0, 0x1, 0x3, 0x8001, 0x1, 0x3, 0x57f7, 0x8, 0x81, 0x3f, 0x80000001, 0x10000, 0x1, 0xc75, 0x3, 0x234, 0x8, 0x0, 0xf4, 0x1f, 0xff, 0x2, 0x1, 0x2, 0x6af4, 0x7, 0xbefe, 0x80, 0x1, 0xf1, 0x4, 0x1ff, 0x3a52, 0x2, 0x3, 0xfffffffe, 0x7be, 0x401, 0x89, 0xff, 0x6, 0x3, 0x3, 0x8, 0x9, 0x2b, 0x7, 0x0, 0xfc, 0x2dc9, 0x7f], [0x100, 0x8, 0x8, 0x1000, 0xff, 0x7, 0x10000, 0x3ff, 0xfffffff7, 0xfffffff5, 0x9, 0x9, 0x7, 0x2, 0xffff, 0x10000, 0x80, 0x80000001, 0x77b, 0x1ad2, 0x20, 0x1ff, 0x40, 0x5, 0x2, 0x6, 0xfff, 0x0, 0xa5c, 0x7f, 0x3, 0x3, 0x8, 0xffff, 0x6, 0xc521, 0x80d, 0x0, 0x9, 0x49, 0xfffffffd, 0x0, 0x6, 0x3ff, 0x5, 0xffffff7f, 0x6, 0x9, 0x8, 0x385153bf, 0x20, 0xfffffffe, 0x1000, 0xa349, 0x8, 0x6, 0x3, 0x5, 0x5, 0x8, 0x100, 0x5, 0x7f, 0x36], [0x6, 0x4, 0x2, 0xffff3ab7, 0x3, 0x0, 0x29c, 0x7, 0x4, 0x7, 0x7fff, 0x0, 0x5, 0x401, 0x200, 0x1, 0xd98a, 0x7f, 0xfb8, 0x7fffffff, 0x3, 0x80000000, 0x40, 0x3, 0x1, 0x81, 0xfff, 0x6, 0x7f, 0x3f, 0xfff, 0x90a6, 0xfa, 0xbe, 0x0, 0x6f, 0x1, 0xffff7fff, 0x3b, 0x2, 0x200, 0x1, 0x0, 0x800, 0x7, 0x2b, 0x5, 0x6, 0x2, 0x1000, 0x3, 0x5, 0xfffffff9, 0x1, 0x8001, 0xae7, 0x6, 0x6, 0x4, 0x5, 0x7, 0x8, 0x6, 0x3f], 0x45, ['/proc/capi/capi20ncci\x00', '/dev/hwrng\x00', '#{$-{[\x00', '/dev/hwrng\x00', '/dev/vga_arbiter\x00', '\x00']}, ["", "", "", "", "", "", ""]}, 0x468}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
r9 = fcntl$dupfd(0xffffffffffffffff, 0x406, r8)
ioctl$VIDIOC_QUERYMENU(r9, 0xc02c5625, &(0x7f0000000b40)={0x5, 0x1, @name="556317ed419f07e66479c02de868b248b972d3b518ed12cce5f53ea3e09bd90b"})
[ 194.361682][ T6836] chnl_net:caif_netlink_parms(): no params data found
[ 194.478575][ T6836] bridge0: port 1(bridge_slave_0) entered blocking state
[ 194.492496][ T6836] bridge0: port 1(bridge_slave_0) entered disabled state
[ 194.501746][ T6836] device bridge_slave_0 entered promiscuous mode
[ 194.512904][ T6836] bridge0: port 2(bridge_slave_1) entered blocking state
[ 194.527429][ T6836] bridge0: port 2(bridge_slave_1) entered disabled state
[ 194.536874][ T6836] device bridge_slave_1 entered promiscuous mode
[ 194.557232][ T6966] IPVS: ftp: loaded support on port[0] = 21
08:53:07 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x80, 0x0)
ioctl$SNDCTL_DSP_GETTRIGGER(r0, 0x80045010, &(0x7f0000000040))
r1 = accept$ax25(r0, &(0x7f0000000080)={{0x3, @netrom}, [@null, @remote, @default, @bcast, @bcast, @null, @rose, @null]}, &(0x7f0000000100)=0x48)
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000140)={0x5, 0x10001, {0xffffffffffffffff}, {<r2=>0xee00}, 0x3f, 0x2})
ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000180)={0x3, @null, r2})
futimesat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200))
getsockopt$TIPC_SRC_DROPPABLE(0xffffffffffffffff, 0x10f, 0x80, &(0x7f0000000240), &(0x7f0000000280)=0x4)
r3 = socket$bt_bnep(0x1f, 0x3, 0x4)
setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000002c0)=0x60, 0x2)
getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4)
r4 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0xc5, 0x292d02)
ioctl$UI_SET_ABSBIT(r4, 0x40045567, 0x4)
r5 = openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x400800, 0x80)
openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/qrtr-tun\x00', 0x105000)
r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dlm-control\x00', 0x201, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r6, 0x4c08, 0x0)
r7 = semget$private(0x0, 0x3, 0xc6)
semctl$SEM_STAT_ANY(r7, 0x1, 0x14, &(0x7f0000000480)=""/166)
syz_open_dev$sndmidi(&(0x7f0000000540)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe, 0x100)
fsync(r5)
[ 194.596553][ T6836] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 194.623734][ T6836] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 194.701184][ T6836] team0: Port device team_slave_0 added
[ 194.714901][ T6836] team0: Port device team_slave_1 added
[ 194.852678][ T6836] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 194.859691][ T6836] 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.
[ 194.892746][ T6836] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 194.945348][ T6836] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 194.957018][ T7021] IPVS: ftp: loaded support on port[0] = 21
[ 194.964304][ T6836] 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.
08:53:07 executing program 3:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x50140, 0x0)
r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00')
sendmsg$SMC_PNETID_FLUSH(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, r1, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'vxcan1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x40004}, 0x4000000)
keyctl$join(0x1, &(0x7f00000001c0)={'syz', 0x2})
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f0000000280)={<r4=>0x0, <r5=>0x0})
utimes(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)={{r2, r3/1000+10000}, {r4, r5/1000+60000}})
r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcsa\x00', 0x8200, 0x0)
getsockopt$inet_dccp_int(r6, 0x21, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4)
ioctl$SNDCTL_DSP_GETODELAY(r6, 0x80045017, &(0x7f0000000480))
ioctl$FUSE_DEV_IOC_CLONE(r6, 0x8004e500, &(0x7f00000004c0)=r6)
r7 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000500)='/proc/capi/capi20\x00', 0x20000, 0x0)
mmap$perf(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000004, 0x4000010, r7, 0x7)
r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x20000, 0x0)
ioctl$VIDIOC_G_SELECTION(r8, 0xc040565e, &(0x7f0000000580)={0x3, 0x100, 0x1, {0x8, 0x8001, 0xac0, 0x7}})
ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r8, 0xc0905664, &(0x7f00000005c0)={0x0, 0x0, [], @raw_data=[0x7f, 0x9, 0x2, 0x3, 0x8000, 0x7fffffff, 0x8000, 0x6, 0x400, 0x8000, 0xd5, 0x20, 0x0, 0x1, 0xff, 0x7fffffff, 0x3, 0xad, 0x1, 0x3, 0x20, 0x3ff, 0x400, 0x7f, 0x2, 0x400, 0x1, 0xffff, 0xa000000, 0x8, 0x0, 0x400]})
r9 = syz_open_dev$audion(&(0x7f0000000680)='/dev/audio#\x00', 0x8, 0x101000)
ioctl$TIOCGWINSZ(r9, 0x5413, &(0x7f00000006c0))
recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f0000000700)=@pppol2tp={0x18, 0x1, {0x0, <r10=>0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000780)=""/171, 0xab}, {&(0x7f0000000840)=""/247, 0xf7}], 0x2, &(0x7f0000000980)=""/4096, 0x1000}, 0x10000)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r10, 0x84, 0x6f, &(0x7f0000001a80)={0x0, 0x20, &(0x7f0000001a40)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e20, @multicast1}]}, &(0x7f0000001ac0)=0x10)
[ 194.999304][ T6836] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 195.027324][ T6966] chnl_net:caif_netlink_parms(): no params data found
[ 195.164094][ T6836] device hsr_slave_0 entered promiscuous mode
[ 195.230725][ T6836] device hsr_slave_1 entered promiscuous mode
08:53:07 executing program 4:
init_module(&(0x7f0000000000)='#\x00', 0x2, &(0x7f0000000040)=',\x00')
ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000100)={0xa30000, 0x10000, 0x0, <r0=>0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00901, 0xffffffff, [], @p_u16=&(0x7f0000000080)=0x2}})
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/220, &(0x7f0000000240)=0xdc)
epoll_create(0x1)
ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000280)={r0, 0x7})
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x482, 0x0)
getsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000000300)=""/4096, &(0x7f0000001300)=0x1000)
getsockname$packet(0xffffffffffffffff, &(0x7f0000001340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000001380)=0x14)
r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000002680)='/dev/input/mice\x00', 0x2001)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000026c0)={<r3=>0x0, 0x1, 0x20, 0x2, 0x8}, &(0x7f0000002700)=0x18)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000002740)={r3, 0x5}, 0x8)
getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000002780), &(0x7f00000027c0)=0x40)
r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000002800)='/dev/dlm_plock\x00', 0x400, 0x0)
r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002880)='nl80211\x00')
sendmsg$NL80211_CMD_SET_MPATH(r4, &(0x7f0000002940)={&(0x7f0000002840)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000002900)={&(0x7f00000028c0)={0x34, r5, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xffff, 0x1}}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4010}, 0x20041041)
setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000002980)={@in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x0, 0x18, 0x0, "171af29745e612b138981f45ea6246e2be0043be1cbfacb1ba07f04167ab69e1f2ef1400597c3b7bf2c4d3926c57105523ef25be716df4bca334aea0f9055c0bde6619d4956874fca34203dcd193389c"}, 0xd8)
r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002a80)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
write$P9_RXATTRWALK(r6, &(0x7f0000002ac0)={0xf, 0x1f, 0x1, 0x81}, 0xf)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000002b00)=0x100000000)
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000002c00)={'caif0\x00', {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}})
[ 195.306276][ T7121] IPVS: ftp: loaded support on port[0] = 21
[ 195.502853][ T6966] bridge0: port 1(bridge_slave_0) entered blocking state
[ 195.510018][ T6966] bridge0: port 1(bridge_slave_0) entered disabled state
[ 195.521680][ T6966] device bridge_slave_0 entered promiscuous mode
[ 195.541770][ T6966] bridge0: port 2(bridge_slave_1) entered blocking state
[ 195.548869][ T6966] bridge0: port 2(bridge_slave_1) entered disabled state
[ 195.571376][ T6966] device bridge_slave_1 entered promiscuous mode
[ 195.653037][ T6966] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 195.661937][ T7181] IPVS: ftp: loaded support on port[0] = 21
[ 195.709007][ T6966] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 195.786145][ T6966] team0: Port device team_slave_0 added
08:53:08 executing program 5:
r0 = socket$bt_hidp(0x1f, 0x3, 0x6)
readahead(r0, 0x0, 0x5)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x10080, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=<r2=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000000c0)={{0xa, 0x3, 0x35, 0x7, 'syz1\x00', 0x800}, 0x6, 0x1, 0x8001, r2, 0x7, 0x8, 'syz1\x00', &(0x7f0000000080)=['%]\x9f}\xff\'%--#\xa2-@{\x00', '.}\'\\/\\++/\x00', '\xf4\x00', '-)/\x00', '),*%/\x00', '\x00', '-[`$+\x00'], 0x2c, [], [0x1, 0x40, 0x29ff, 0x7]})
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000200)=""/29)
seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x1, &(0x7f0000000280)={0x0, &(0x7f0000000240)})
r3 = pidfd_getfd(0xffffffffffffffff, r0, 0x0)
io_cancel(0x0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x6, 0x6, r3, &(0x7f0000000a00)="e1248ea6b8198782ef125ba6b8237f7be8bb4cda2ac251f48137b276be6eedce9f7f8ba4e5d939c7", 0x28, 0x7, 0x0, 0x3}, &(0x7f0000000a80))
r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/dlm-monitor\x00', 0x140, 0x0)
ioctl$SNDRV_PCM_IOCTL_XRUN(r4, 0x4148, 0x0)
ioctl$VIDIOC_ENUMOUTPUT(r1, 0xc0485630, &(0x7f0000000b00)={0xffffff81, "3e58ee1dac1972d6e25db90232941f432d023f58dddbe803ba30143277df190d", 0x3, 0x7, 0x3, 0x200, 0x2})
ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x20)
recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000c40)=@pppol2tpv3in6={0x18, 0x1, {0x0, <r5=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000cc0), 0x0, &(0x7f0000000d00)=""/146, 0x92}, 0x40000101)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000e00)={0x1ff, 0x0, 0x8000, 0x6, 0x7, 0x7512, 0x1, 0xd2, <r6=>0x0}, &(0x7f0000000e40)=0x20)
setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000e80)=@assoc_value={r6, 0x1}, 0x8)
r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82)
r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/autofs\x00', 0x202000, 0x0)
setsockopt$CAIFSO_REQ_PARAM(r8, 0x116, 0x80, &(0x7f0000000f00)="dc", 0x1)
[ 195.874581][ T6966] team0: Port device team_slave_1 added
[ 195.893253][ T7021] chnl_net:caif_netlink_parms(): no params data found
[ 196.041797][ T6966] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 196.048785][ T6966] 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.
[ 196.103112][ T6966] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 196.115150][ T7121] chnl_net:caif_netlink_parms(): no params data found
[ 196.145614][ T6966] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 196.152767][ T6966] 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.
[ 196.185128][ T6966] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 196.260482][ T6836] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 196.268631][ T7423] IPVS: ftp: loaded support on port[0] = 21
[ 196.299244][ T6836] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 196.413011][ T6966] device hsr_slave_0 entered promiscuous mode
[ 196.450578][ T6966] device hsr_slave_1 entered promiscuous mode
[ 196.490319][ T6966] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 196.498062][ T6966] Cannot create hsr debugfs directory
[ 196.505006][ T7021] bridge0: port 1(bridge_slave_0) entered blocking state
[ 196.513613][ T7021] bridge0: port 1(bridge_slave_0) entered disabled state
[ 196.525815][ T7021] device bridge_slave_0 entered promiscuous mode
[ 196.534681][ T6836] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 196.618575][ T6836] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 196.701662][ T7021] bridge0: port 2(bridge_slave_1) entered blocking state
[ 196.708769][ T7021] bridge0: port 2(bridge_slave_1) entered disabled state
[ 196.718263][ T7021] device bridge_slave_1 entered promiscuous mode
[ 196.749475][ T7021] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 196.768175][ T7021] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 196.878083][ T7121] bridge0: port 1(bridge_slave_0) entered blocking state
[ 196.886669][ T7121] bridge0: port 1(bridge_slave_0) entered disabled state
[ 196.896473][ T7121] device bridge_slave_0 entered promiscuous mode
[ 196.913962][ T7021] team0: Port device team_slave_0 added
[ 196.942785][ T7121] bridge0: port 2(bridge_slave_1) entered blocking state
[ 196.949874][ T7121] bridge0: port 2(bridge_slave_1) entered disabled state
[ 196.958919][ T7121] device bridge_slave_1 entered promiscuous mode
[ 196.968228][ T7021] team0: Port device team_slave_1 added
[ 196.975129][ T7181] chnl_net:caif_netlink_parms(): no params data found
[ 197.055175][ T7121] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 197.100585][ T7121] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 197.141654][ T7021] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 197.148641][ T7021] 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.
[ 197.174989][ T7021] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 197.188040][ T7021] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 197.196154][ T7021] 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.
[ 197.222225][ T7021] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 197.280008][ T7121] team0: Port device team_slave_0 added
[ 197.292423][ T7121] team0: Port device team_slave_1 added
[ 197.384878][ T7181] bridge0: port 1(bridge_slave_0) entered blocking state
[ 197.392265][ T7181] bridge0: port 1(bridge_slave_0) entered disabled state
[ 197.401727][ T7181] device bridge_slave_0 entered promiscuous mode
[ 197.432294][ T7021] device hsr_slave_0 entered promiscuous mode
[ 197.470567][ T7021] device hsr_slave_1 entered promiscuous mode
[ 197.510474][ T7021] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 197.518070][ T7021] Cannot create hsr debugfs directory
[ 197.575020][ T7423] chnl_net:caif_netlink_parms(): no params data found
[ 197.589888][ T7181] bridge0: port 2(bridge_slave_1) entered blocking state
[ 197.600771][ T7181] bridge0: port 2(bridge_slave_1) entered disabled state
[ 197.608518][ T7181] device bridge_slave_1 entered promiscuous mode
[ 197.624198][ T7121] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 197.631423][ T7121] 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.
[ 197.658280][ T7121] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 197.679349][ T7121] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 197.686456][ T7121] 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.
[ 197.713506][ T7121] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 197.773859][ T7181] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 197.826550][ T7181] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 197.868300][ T6966] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 197.936808][ T7181] team0: Port device team_slave_0 added
[ 197.946904][ T7181] team0: Port device team_slave_1 added
[ 198.006768][ T7121] device hsr_slave_0 entered promiscuous mode
[ 198.050667][ T7121] device hsr_slave_1 entered promiscuous mode
[ 198.090317][ T7121] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 198.097938][ T7121] Cannot create hsr debugfs directory
[ 198.116229][ T6966] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 198.168780][ T6966] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 198.262347][ T6966] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 198.313083][ T7423] bridge0: port 1(bridge_slave_0) entered blocking state
[ 198.321396][ T7423] bridge0: port 1(bridge_slave_0) entered disabled state
[ 198.329115][ T7423] device bridge_slave_0 entered promiscuous mode
[ 198.353616][ T7423] bridge0: port 2(bridge_slave_1) entered blocking state
[ 198.361003][ T7423] bridge0: port 2(bridge_slave_1) entered disabled state
[ 198.368698][ T7423] device bridge_slave_1 entered promiscuous mode
[ 198.376797][ T7181] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 198.385500][ T7181] 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.
[ 198.412661][ T7181] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 198.471337][ T7181] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 198.478316][ T7181] 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.
[ 198.504956][ T7181] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 198.527009][ T7423] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 198.587272][ T6836] 8021q: adding VLAN 0 to HW filter on device bond0
[ 198.596277][ T7423] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 198.687181][ T7181] device hsr_slave_0 entered promiscuous mode
[ 198.760631][ T7181] device hsr_slave_1 entered promiscuous mode
[ 198.800364][ T7181] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 198.807907][ T7181] Cannot create hsr debugfs directory
[ 198.818035][ T7423] team0: Port device team_slave_0 added
[ 198.826704][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 198.837089][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 198.850011][ T6836] 8021q: adding VLAN 0 to HW filter on device team0
[ 198.871636][ T7423] team0: Port device team_slave_1 added
[ 198.897100][ T7423] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 198.904795][ T7423] 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.
[ 198.932447][ T7423] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 198.970726][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 198.979787][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 198.988880][ T2512] bridge0: port 1(bridge_slave_0) entered blocking state
[ 198.996391][ T2512] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 199.006303][ T7423] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 199.017475][ T7423] 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.
[ 199.044720][ T7423] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 199.086873][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 199.095841][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 199.105327][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 199.114126][ T23] bridge0: port 2(bridge_slave_1) entered blocking state
[ 199.121266][ T23] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 199.129919][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 199.193932][ T7423] device hsr_slave_0 entered promiscuous mode
[ 199.260747][ T7423] device hsr_slave_1 entered promiscuous mode
[ 199.300277][ T7423] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 199.307900][ T7423] Cannot create hsr debugfs directory
[ 199.334958][ T7021] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 199.396257][ T7021] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 199.445449][ T7021] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 199.535344][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 199.557475][ T7021] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 199.618462][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 199.628745][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 199.642450][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 199.653166][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 199.664739][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 199.694253][ T7121] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 199.744392][ T7121] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 199.820238][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 199.828891][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 199.843627][ T7121] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 199.907861][ T7121] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 199.990029][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 200.003095][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 200.046612][ T6836] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 200.092817][ T6966] 8021q: adding VLAN 0 to HW filter on device bond0
[ 200.133807][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 200.143449][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 200.175657][ T6966] 8021q: adding VLAN 0 to HW filter on device team0
[ 200.201224][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 200.208771][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 200.227040][ T6836] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 200.256296][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 200.268824][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 200.278216][ T2842] bridge0: port 1(bridge_slave_0) entered blocking state
[ 200.285340][ T2842] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 200.293482][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 200.302309][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 200.311189][ T2842] bridge0: port 2(bridge_slave_1) entered blocking state
[ 200.318243][ T2842] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 200.339274][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 200.347465][ T2842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 200.380367][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 200.389263][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 200.399440][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 200.443684][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 200.452303][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 200.462275][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 200.471287][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 200.479614][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 200.500649][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 200.509517][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 200.531777][ T7021] 8021q: adding VLAN 0 to HW filter on device bond0
[ 200.539744][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 200.556441][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 200.568841][ T6966] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 200.598238][ T7181] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 200.635289][ T7181] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 200.704005][ T7181] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 200.788243][ T7181] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 200.888718][ T7121] 8021q: adding VLAN 0 to HW filter on device bond0
[ 200.899252][ T6836] device veth0_vlan entered promiscuous mode
[ 200.907551][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 200.916392][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 200.925506][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 200.933527][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 200.946741][ T7423] netdevsim netdevsim5 netdevsim0: renamed from eth0
[ 200.993394][ T7423] netdevsim netdevsim5 netdevsim1: renamed from eth1
[ 201.054105][ T7423] netdevsim netdevsim5 netdevsim2: renamed from eth2
[ 201.125041][ T6836] device veth1_vlan entered promiscuous mode
[ 201.133724][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 201.143251][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 201.151808][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 201.161268][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 201.169090][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 201.201332][ T6966] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 201.215603][ T7423] netdevsim netdevsim5 netdevsim3: renamed from eth3
[ 201.253541][ T7021] 8021q: adding VLAN 0 to HW filter on device team0
[ 201.262940][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 201.273979][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 201.285403][ T7121] 8021q: adding VLAN 0 to HW filter on device team0
[ 201.325728][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 201.335241][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 201.344602][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 201.353829][ T23] bridge0: port 1(bridge_slave_0) entered blocking state
[ 201.360956][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 201.368718][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 201.378206][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 201.387800][ T23] bridge0: port 1(bridge_slave_0) entered blocking state
[ 201.394982][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 201.402712][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 201.411613][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 201.419990][ T23] bridge0: port 2(bridge_slave_1) entered blocking state
[ 201.427149][ T23] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 201.470527][ T6836] device veth0_macvtap entered promiscuous mode
[ 201.478235][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 201.489952][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 201.498203][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 201.507787][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 201.516957][ T23] bridge0: port 2(bridge_slave_1) entered blocking state
[ 201.524088][ T23] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 201.535760][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 201.544997][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 201.554100][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 201.563614][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 201.573160][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 201.609232][ T6836] device veth1_macvtap entered promiscuous mode
[ 201.626261][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 201.635458][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 201.645639][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 201.655594][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 201.664471][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 201.673340][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 201.720355][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 201.728472][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 201.744110][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 201.753404][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 201.762728][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 201.772118][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 201.782118][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 201.814585][ T6836] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 201.825719][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 201.837222][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 201.846647][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 201.855782][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 201.865268][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 201.874635][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 201.883545][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 201.895311][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 201.904892][ T6966] device veth0_vlan entered promiscuous mode
[ 201.917307][ T6836] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 201.938711][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 201.949925][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 201.958803][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 201.971889][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 202.079864][ T6966] device veth1_vlan entered promiscuous mode
[ 202.092937][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 202.105552][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 202.128696][ T7021] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 202.145962][ T7021] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 202.172645][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 202.182500][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 202.194355][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 202.205258][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 202.215046][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 202.223242][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 202.232586][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 202.334536][ T7181] 8021q: adding VLAN 0 to HW filter on device bond0
[ 202.406297][ T7121] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 202.427448][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 202.442464][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
08:53:15 executing program 0:
mount(0x0, 0x0, &(0x7f00005f7ffa)='ramfs\x00', 0x0, 0x0)
mremap(&(0x7f00005db000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f00006fa000/0x3000)=nil)
r0 = socket$inet6(0xa, 0x4, 0x200)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ocfs2_control\x00', 0x151300, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x15)
r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00')
sendmsg$DEVLINK_CMD_PORT_SET(r3, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0xf8, r4, 0x1}, 0xf8}}, 0x0)
sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r2, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x16c, r4, 0x10, 0x0, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x3}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3f}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x20}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x40}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0xfffffe01}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x80000001}}]}, 0x16c}, 0x1, 0x0, 0x0, 0x10}, 0x40810)
r5 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000080))
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
r6 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00')
sendfile(r0, r6, &(0x7f0000000040)=0x100060, 0xffffa88f)
prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b)
[ 202.468094][ T6966] device veth0_macvtap entered promiscuous mode
[ 202.536727][ T7021] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 202.558057][ T8098] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 202.568180][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 202.585979][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 202.614498][ T6966] device veth1_macvtap entered promiscuous mode
[ 202.644507][ T7423] 8021q: adding VLAN 0 to HW filter on device bond0
[ 202.659672][ T7181] 8021q: adding VLAN 0 to HW filter on device team0
[ 202.685313][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 202.695193][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 202.705029][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 202.736590][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 202.754150][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 202.765112][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 202.794752][ T7423] 8021q: adding VLAN 0 to HW filter on device team0
[ 202.847647][ T6966] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 202.860525][ T6966] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 202.874014][ T6966] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 202.891392][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 202.899419][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 202.909432][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 202.923890][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 202.934766][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 202.944984][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 202.969071][ T7973] bridge0: port 1(bridge_slave_0) entered blocking state
[ 202.976285][ T7973] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 203.005406][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 203.026328][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 203.041487][ T7973] bridge0: port 2(bridge_slave_1) entered blocking state
[ 203.049200][ T7973] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 203.058599][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 203.068398][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 203.116956][ T7121] device veth0_vlan entered promiscuous mode
[ 203.127687][ T6966] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 203.157458][ T6966] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 203.169437][ T6966] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 203.190468][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 203.198787][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 203.209505][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 203.222682][ T2512] bridge0: port 1(bridge_slave_0) entered blocking state
[ 203.229801][ T2512] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 203.239032][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 203.249139][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 203.258874][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 203.268526][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 203.279768][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 203.289757][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 203.302325][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 203.311941][ T2512] bridge0: port 2(bridge_slave_1) entered blocking state
[ 203.319035][ T2512] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 203.328380][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 203.348242][ T7021] device veth0_vlan entered promiscuous mode
[ 203.384544][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 203.403731][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 203.420989][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 203.428801][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 203.451149][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 203.459383][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 203.471448][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 203.481301][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 203.489978][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 203.499440][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 203.509077][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 203.526336][ T7121] device veth1_vlan entered promiscuous mode
[ 203.563091][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 203.575031][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 203.585043][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 203.593779][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 203.602504][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 203.612547][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 203.622652][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 203.632675][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 203.642297][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 203.651846][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 203.684730][ T7021] device veth1_vlan entered promiscuous mode
[ 203.701530][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 203.709804][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 203.727140][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 203.752843][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 203.770901][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 203.816168][ T7181] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 203.899870][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 203.918789][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 203.936721][ T7423] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 204.028304][ T7121] device veth0_macvtap entered promiscuous mode
[ 204.081419][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 204.102372][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 204.112894][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 204.133570][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 204.155683][ T7181] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 204.183105][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 204.192803][ T29] audit: type=1804 audit(1593939196.730:2): pid=8106 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir517455669/syzkaller.7qvuWa/0/file0" dev="sda1" ino=15745 res=1
[ 204.205748][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 204.271997][ T7121] device veth1_macvtap entered promiscuous mode
[ 204.294127][ T7021] device veth0_macvtap entered promiscuous mode
08:53:16 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000340), 0x8)
r2 = dup(r1)
r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r3, 0x0)
write$FUSE_DIRENTPLUS(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="6239ff96"], 0x5)
sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x13, 0xa, 0x301, 0x0, 0x0, {0xa, 0x0, 0x3}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x5}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x2004c00d}, 0x40000)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
dup2(r2, r0)
r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x0)
r5 = creat(0x0, 0x0)
r6 = syz_genetlink_get_family_id$ipvs(0x0)
sendmsg$IPVS_CMD_FLUSH(r5, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r6, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x10000000}, 0x8000)
sendmsg$IPVS_CMD_DEL_DAEMON(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x74, r6, 0x400, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x9}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010100}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7b0}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x74}, 0x1, 0x0, 0x0, 0x4811}, 0x40000)
[ 204.302668][ T29] audit: type=1804 audit(1593939196.770:3): pid=8108 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir517455669/syzkaller.7qvuWa/0/file0" dev="sda1" ino=15745 res=1
[ 204.332811][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 204.351262][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 204.383078][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 204.407742][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 204.415916][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 204.429956][ T7423] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 204.451138][ T7021] device veth1_macvtap entered promiscuous mode
[ 204.463994][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 204.526164][ T7121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 204.558236][ T7121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 204.586034][ T7121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 204.602415][ T7121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 204.617070][ T7121] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 204.637215][ T7021] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 204.655873][ T7021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 204.675883][ T7021] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 204.687216][ T7021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 204.703051][ T7021] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 204.716401][ T7021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 204.734396][ T7021] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 204.750629][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 204.759426][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 204.788213][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 204.816600][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 204.838336][ T7121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 204.860632][ T7121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 204.872101][ T7121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
08:53:17 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup3(r1, r0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000071000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8dd65660f382201c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d6830f01caed", 0x4e}], 0x1, 0x0, 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r6, 0x0)
write$FUSE_DIRENTPLUS(r6, &(0x7f0000000040)=ANY=[@ANYBLOB="6239ff96"], 0x5)
ioctl$DMA_BUF_IOCTL_SYNC(r6, 0x40086200, &(0x7f0000000200)=0x2)
perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xec100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1f, 0x80000000000000}, 0xb20, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0)
r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r7, 0x0)
write$FUSE_DIRENTPLUS(r7, &(0x7f0000000040)=ANY=[@ANYBLOB="0500ec68003d46bab8088330a816a0000000809a202f870a4a5995"], 0x5)
syz_kvm_setup_cpu$x86(r7, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, 0x0, 0x0, 0x40, 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0xffffffffffffff11)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
[ 204.883172][ T7121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 204.895707][ T7121] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 204.906926][ T7021] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 204.919387][ T7021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 204.964328][ T7021] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 204.981145][ T7021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 205.010219][ T7021] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 205.018764][ T8129] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details.
[ 205.049564][ T7021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 205.086606][ T7021] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 205.144518][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 205.156419][ T29] audit: type=1804 audit(1593939197.690:4): pid=8129 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir517455669/syzkaller.7qvuWa/2/bus" dev="sda1" ino=15745 res=1
[ 205.191063][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 205.229667][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 205.246764][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 205.333647][ T29] audit: type=1804 audit(1593939197.870:5): pid=8129 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir517455669/syzkaller.7qvuWa/2/bus" dev="sda1" ino=15745 res=1
08:53:18 executing program 1:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x1ff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x0, 0x0)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vsock\x00', 0x4000, 0x0)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @private=0xa010100}}}, 0x84)
ioctl$VIDIOC_G_CTRL(r1, 0xc008561b, &(0x7f0000000040)={0x3, 0x1})
r3 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, 0x0, 0x0, 0x2000000000002)
[ 205.485078][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 205.495248][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 205.518347][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 205.542498][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 205.560243][ T8141] mmap: syz-executor.1 (8141) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst.
[ 205.750562][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 205.751172][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
08:53:18 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x80, 0x0)
ioctl$SNDCTL_DSP_GETTRIGGER(r0, 0x80045010, &(0x7f0000000040))
r1 = accept$ax25(r0, &(0x7f0000000080)={{0x3, @netrom}, [@null, @remote, @default, @bcast, @bcast, @null, @rose, @null]}, &(0x7f0000000100)=0x48)
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000140)={0x5, 0x10001, {0xffffffffffffffff}, {<r2=>0xee00}, 0x3f, 0x2})
ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000180)={0x3, @null, r2})
futimesat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200))
getsockopt$TIPC_SRC_DROPPABLE(0xffffffffffffffff, 0x10f, 0x80, &(0x7f0000000240), &(0x7f0000000280)=0x4)
r3 = socket$bt_bnep(0x1f, 0x3, 0x4)
setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000002c0)=0x60, 0x2)
getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4)
r4 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0xc5, 0x292d02)
ioctl$UI_SET_ABSBIT(r4, 0x40045567, 0x4)
r5 = openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x400800, 0x80)
openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/qrtr-tun\x00', 0x105000)
r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dlm-control\x00', 0x201, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r6, 0x4c08, 0x0)
r7 = semget$private(0x0, 0x3, 0xc6)
semctl$SEM_STAT_ANY(r7, 0x1, 0x14, &(0x7f0000000480)=""/166)
syz_open_dev$sndmidi(&(0x7f0000000540)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe, 0x100)
fsync(r5)
[ 205.828092][ T7984] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 205.844872][ T7984] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 205.967342][ T7181] device veth0_vlan entered promiscuous mode
[ 206.014604][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
08:53:18 executing program 2:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
perf_event_open(&(0x7f000000a000)={0x3, 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, 0x1, @perf_config_ext, 0x8000000200052203, 0x40000000800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=<r2=>0x0)
r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r3, 0x0)
write$FUSE_DIRENTPLUS(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="6239ff96"], 0x5)
perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x0, 0x81, 0xff, 0x7, 0x0, 0x8, 0x4000, 0xd, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000080), 0x7}, 0x10000, 0xfffffffffffffffb, 0xfff, 0x4, 0x5, 0xcefd, 0x5}, r2, 0xc, r3, 0x8)
mount(&(0x7f0000000040)=ANY=[@ANYBLOB="09320c1af11347e38298bfadccb76149b4f81ec7dd138b2270941d70fd79c3142b5e0be19a9ae66f7b6731f2f91ac1f1cc68829f45a22a8c7a8fa63a"], &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000))
[ 206.090709][ T7171] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 206.120889][ T7423] device veth0_vlan entered promiscuous mode
08:53:18 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r0, 0x0)
write$FUSE_DIRENTPLUS(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="6239ff96"], 0x5)
r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20\x00', 0x22080, 0x0)
r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.stat\x00', 0x275a, 0x0)
pipe(&(0x7f00000000c0))
write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00')
r6 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cfe8b00", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0)
sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r5, @ANYBLOB="ff830a0000000000001b", @ANYRES32=r6], 0x4}}, 0x0)
sendfile(r4, r3, 0x0, 0x100000002)
[ 206.154643][ T7476] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 206.174013][ T7476] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 206.221317][ T7181] device veth1_vlan entered promiscuous mode
[ 206.268938][ T7423] device veth1_vlan entered promiscuous mode
08:53:18 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x1)
flock(r0, 0x1)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0x2e7)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r2, 0x0)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="6239ff96"], 0x5)
ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000000))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
sendfile(r1, r1, &(0x7f0000000480), 0xa198)
perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xda00)
write$cgroup_int(0xffffffffffffffff, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
08:53:18 executing program 1:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x2005000, 0x0)
mount$bpf(0x20000000, &(0x7f0000000080)='./file0/file0/file0\x00', 0x0, 0xd800, 0x0)
mount$bpf(0x20000000, &(0x7f0000000200)='./file0/file0/file0\x00', 0x0, 0x5890, 0x0)
umount2(&(0x7f0000000040)='./file0/file0/file0\x00', 0x6)
[ 206.499960][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 206.537762][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 206.593269][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 206.634589][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 206.674182][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
08:53:19 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
mknod$loop(&(0x7f00000001c0)='./file0/file1\x00', 0xffff8000, 0xffffffffffffffff)
read$FUSE(r0, &(0x7f0000000780), 0x1000)
write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50)
read$FUSE(r0, &(0x7f0000001780), 0x1000)
write$FUSE_ENTRY(r0, 0x0, 0x0)
write$FUSE_ENTRY(r0, 0x0, 0x0)
process_vm_readv(0x0, 0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000000480)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0)
socket(0x11, 0x800000003, 0x0)
r1 = socket(0x11, 0x800000003, 0x0)
bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x1ff, 0x400, 0x8, 0x0, 0xffffffffffffffff, 0x0, [], r2}, 0x40)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@newtclass={0x3c, 0x28, 0x800, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, r2, {0x10}, {0xd, 0xfff1}, {0xd, 0x1}}, [@tclass_kind_options=@c_red={0x8, 0x1, 'red\x00'}, @TCA_RATE={0x6, 0x5, {0x9, 0x3}}, @TCA_RATE={0x6, 0x5, {0x3}}]}, 0x3c}}, 0x0)
[ 206.707125][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 206.774074][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 206.803310][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 206.837984][ T7181] device veth0_macvtap entered promiscuous mode
[ 206.903557][ T8180] fuse: Bad value for 'fd'
[ 206.921848][ T7423] device veth0_macvtap entered promiscuous mode
[ 206.973680][ T7181] device veth1_macvtap entered promiscuous mode
[ 207.041176][ T7423] device veth1_macvtap entered promiscuous mode
[ 207.123717][ T7181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 207.162076][ T7181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 207.236065][ T7181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 207.280194][ T7181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 207.290055][ T7181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 207.331766][ T7181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 207.370182][ T7181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 207.410159][ T7181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 207.462320][ T7181] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 207.475535][ T7423] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 207.525663][ T7423] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 207.554931][ T7423] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 207.595757][ T7423] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 207.642541][ T7423] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 207.658206][ T7423] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 207.690983][ T7423] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 207.712366][ T7423] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 207.729387][ T7423] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 207.740834][ T7423] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 207.761898][ T7423] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 207.770191][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 207.778556][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 207.817777][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 207.841363][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 207.852978][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 207.863229][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 207.872968][ T2512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 207.885650][ T7181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 207.899394][ T7181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 207.909734][ T7181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 207.921108][ T7181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 207.931370][ T7181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 207.944040][ T7181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 207.955020][ T7181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 207.965910][ T7181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 207.978003][ T7181] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 208.015792][ T7423] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 208.035865][ T7423] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 208.047055][ T7423] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 208.059449][ T7423] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 208.070672][ T7423] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 208.082134][ T7423] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 208.092995][ T7423] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 208.104567][ T7423] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 208.114964][ T7423] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 208.125953][ T7423] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 208.137417][ T7423] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 208.145626][ T7984] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 208.154933][ T7984] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 208.164553][ T7984] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 208.174466][ T7984] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
08:53:21 executing program 3:
r0 = socket(0x11, 0x800000003, 0x0)
bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
r2 = socket(0x10, 0x3, 0x0)
r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r3, 0x0)
write$FUSE_DIRENTPLUS(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="6239ff96"], 0x5)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000180)={{0x2, 0x2, 0x100, 0x2, 0x8000}, 0x8, 0x2})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={<r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x78, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x4c, 0x2, {{0x2}}}}]}, 0x78}}, 0x0)
08:53:21 executing program 1:
syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00')
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r0 = open(&(0x7f0000000300)='./file0\x00', 0x141042, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r1, 0x0)
write$FUSE_DIRENTPLUS(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="6239ff96"], 0x5)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000100))
r2 = getpid()
sched_setattr(r2, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0)
ptrace$peek(0x3, r2, &(0x7f00000001c0))
syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x40)
write$binfmt_elf64(r0, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r0, r0, &(0x7f0000000480), 0xa198)
08:53:21 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
mknod$loop(&(0x7f00000001c0)='./file0/file1\x00', 0xffff8000, 0xffffffffffffffff)
read$FUSE(r0, &(0x7f0000000780), 0x1000)
write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50)
read$FUSE(r0, &(0x7f0000001780), 0x1000)
write$FUSE_ENTRY(r0, 0x0, 0x0)
write$FUSE_ENTRY(r0, 0x0, 0x0)
process_vm_readv(0x0, 0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000000480)=""/117, 0x75}, {0x0}, {0x0}, {0x0}], 0x4, 0x0)
socket(0x11, 0x800000003, 0x0)
r1 = socket(0x11, 0x800000003, 0x0)
bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x1ff, 0x400, 0x8, 0x0, 0xffffffffffffffff, 0x0, [], r2}, 0x40)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@newtclass={0x3c, 0x28, 0x800, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, r2, {0x10}, {0xd, 0xfff1}, {0xd, 0x1}}, [@tclass_kind_options=@c_red={0x8, 0x1, 'red\x00'}, @TCA_RATE={0x6, 0x5, {0x9, 0x3}}, @TCA_RATE={0x6, 0x5, {0x3}}]}, 0x3c}}, 0x0)
08:53:21 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0)
write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r4, 0xc01864c6, &(0x7f0000000080)={&(0x7f0000000040)=[0x10000, 0x7, 0x6, 0x1], 0x4, 0x80000})
ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1})
ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x33459)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0)
08:53:21 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="5800000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ffffff000000de070001007462000000000800000000000000000000000100"/64], 0x58}}, 0x0)
[ 208.731159][ T8206] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 208.744695][ T29] audit: type=1800 audit(1593939201.280:6): pid=8207 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=15791 res=0
[ 208.789953][ T8207] MINIX-fs: mounting unchecked file system, running fsck is recommended
[ 208.813739][ T8212] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 208.860936][ T8218] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 208.894702][ C0] hrtimer: interrupt took 49427 ns
08:53:21 executing program 5:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000000), 0x4)
shutdown(r0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xfffffffe, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c)
08:53:21 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = fcntl$dupfd(r1, 0x0, r2)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x1)
r4 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x4001, 0x3, 0x488, 0x360, 0x0, 0x148, 0x360, 0x148, 0x3f0, 0x240, 0x240, 0x3f0, 0x240, 0x3, 0x0, {[{{@ip={@local, @local, 0x0, 0x0, 'ip6gretap0\x00', 'team_slave_0\x00'}, 0x0, 0x2f8, 0x360, 0x0, {}, [@common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'lo\x00', {0x0, 0x0, 0x1ff, 0x0, 0x0, 0xec, 0x7}}}, @common=@unspec=@bpf1={{0x230, 'bpf\x00'}, @pinned={0x1, 0x0, 0x0, './file0\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0x90}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x4e8)
08:53:21 executing program 3:
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0x1, 0x28, &(0x7f0000000100)}, 0x10)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_type(r0, 0x0, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r0, 0x0, 0x0}, 0x20)
bpf$BPF_LINK_UPDATE(0x1d, 0x0, 0x0)
r1 = getpid()
perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0xff, 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, @perf_bp={&(0x7f00000000c0)}, 0x424, 0x8, 0xfffffffe, 0x0, 0x0, 0x0, 0x8}, r1, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff, 0x15}, 0x10)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')
socket$kcm(0x10, 0x0, 0x10)
08:53:21 executing program 0:
creat(&(0x7f0000000000)='./bus\x00', 0x0)
setxattr$security_capability(&(0x7f0000000180)='./bus\x00', &(0x7f00000000c0)='security.capability\x00', &(0x7f0000000040)=@v3, 0x18, 0x0)
r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0)
writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)="bf", 0x1}], 0x1)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r1, 0x0)
write$FUSE_DIRENTPLUS(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="62398897f1663c1bba04863d362806b59c195afa028324ec5819304106ee0845de3edebe7284123313d2aa4a8d3294dfb83c714133f8eae0ea99fb3a474f12a1ea0c5831986f2d6067bf584a01f5d84110f8738593983780473421ce778de63b95789d9687b36573df9ef363f1841af29ed50c4dfeea968fda4f4f782825c39ceb"], 0x5)
setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000080)={0x40, 0x3}, 0x10)
08:53:21 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000040))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00')
getdents64(r1, &(0x7f0000002700)=""/4104, 0x1008)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r2, 0x0)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="6239ff96"], 0x5)
fspick(r2, &(0x7f0000000240)='./file0\x00', 0x0)
fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000180)='trusted.overlay.redirect\x00', &(0x7f0000000280)='./file0\x00', 0x8, 0x0)
r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00')
sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x34, r3, 0x800, 0x70bd2c, 0x25dfdbfd, {{}, {}, {0x18, 0x17, {0x16, 0x1a2, @udp='udp:syz1\x00'}}}, ["", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x40801}, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl$BLKRRPART(r4, 0x125f, 0x0)
[ 209.232142][ T6966] minix_free_inode: bit 1 already cleared
08:53:21 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8090, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0)
r2 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2)
r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpeername$packet(0xffffffffffffffff, 0x0, 0x0)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0)
r4 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r4, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
sendto$inet(r4, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53)
r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r5, 0x0)
write$FUSE_DIRENTPLUS(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="6239ff96"], 0x5)
setsockopt$EBT_SO_SET_COUNTERS(r5, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x0, 0x0, [], 0x5, &(0x7f0000000000)=[{}, {}, {}], 0x0, [{}, {}, {}, {}, {}]}, 0xc8)
08:53:21 executing program 3:
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0x1, 0x28, &(0x7f0000000100)}, 0x10)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_type(r0, 0x0, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r0, 0x0, 0x0}, 0x20)
bpf$BPF_LINK_UPDATE(0x1d, 0x0, 0x0)
r1 = getpid()
perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0xff, 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, @perf_bp={&(0x7f00000000c0)}, 0x424, 0x8, 0xfffffffe, 0x0, 0x0, 0x0, 0x8}, r1, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff, 0x15}, 0x10)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')
socket$kcm(0x10, 0x0, 0x10)
08:53:22 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', <r2=>0x0})
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x4, @mcast2, 0x4}, @in6={0xa, 0x4e22, 0x26, @ipv4={[], [], @local}, 0x2}, @in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e24, @rand_addr=0x64010101}, @in={0x2, 0x4e24, @loopback}, @in={0x2, 0x4e20, @multicast1}], 0x78)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000008000000000", @ANYRES32=r7, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0xfffffd67, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7], 0x28}}, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
r10 = dup(r9)
ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200)
08:53:22 executing program 3:
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0x1, 0x28, &(0x7f0000000100)}, 0x10)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_type(r0, 0x0, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r0, 0x0, 0x0}, 0x20)
bpf$BPF_LINK_UPDATE(0x1d, 0x0, 0x0)
r1 = getpid()
perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x424, 0x8, 0xfffffffe, 0x0, 0x0, 0x0, 0x8}, r1, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff, 0x15}, 0x10)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')
socket$kcm(0x10, 0x0, 0x10)
08:53:22 executing program 2:
io_setup(0x83, &(0x7f00000003c0)=<r0=>0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
r2 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syz_tun\x00', <r3=>0x0})
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
r5 = fcntl$dupfd(r4, 0x0, r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast}, 0x14)
bind$packet(r1, &(0x7f0000000080)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x14)
mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, 0xffffffffffffffff, 0x0)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="6239ff96"], 0x5)
fchdir(0xffffffffffffffff)
socket$qrtr(0x2a, 0x2, 0x0)
clock_gettime(0x0, &(0x7f0000000140)={<r6=>0x0, <r7=>0x0})
mq_timedreceive(r5, &(0x7f0000000240)=""/234, 0xea, 0x92, &(0x7f0000000000)={r6, r7+10000000})
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r8, 0x0)
write$FUSE_DIRENTPLUS(r8, &(0x7f00000001c0)=ANY=[@ANYBLOB="6239ff96ea3b889cf98f583e92edfe63c3a9abff8b55c59b93749a8bba4de6a0aeed49af4933288814479552df061350567c60a0d81d57b7ad6518a3679a1a6e8ab5f97b3a580d14fde0ec84e42325ae3a9c923694e05453612b998d68ca417addb5032a761e5bfb"], 0x5)
r9 = fspick(r8, &(0x7f0000000180)='./file0\x00', 0x1)
io_submit(r0, 0x200000000000000a, &(0x7f0000000540)=[&(0x7f00000000c0)={0x2703000000000000, 0x0, 0x3, 0x1, 0x0, r9, 0x0}])
08:53:22 executing program 0:
syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180)='NLBL_MGMT\x00')
sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}]}, 0x24}}, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r2, 0x0)
write$FUSE_DIRENTPLUS(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="6239ff96"], 0x5)
ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000340)={0x80000000, 0x1000, "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"})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
pipe(&(0x7f0000000180)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
ioctl$sock_inet_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000000)={'virt_wifi0\x00', {0x2, 0x4e24, @remote}})
r7 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="d400000019001905000000000000000002200000ff02ff000000000008000100ac14140018009400111a8200040090f7c10f4b31901b77481e35fd008a0008"], 0x1}}, 0x0)
write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x4240a2a0)
splice(r3, 0x0, r7, 0x0, 0x84ffe0, 0x0)
[ 209.715767][ T8252] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
08:53:22 executing program 3:
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0x1, 0x28, &(0x7f0000000100)}, 0x10)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_type(r0, 0x0, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r0, 0x0, 0x0}, 0x20)
bpf$BPF_LINK_UPDATE(0x1d, 0x0, 0x0)
r1 = getpid()
perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0xff, 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, @perf_bp={&(0x7f00000000c0)}, 0x424, 0x8, 0xfffffffe, 0x0, 0x0, 0x0, 0x8}, r1, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff, 0x15}, 0x10)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')
socket$kcm(0x10, 0x0, 0x10)
[ 210.993799][ T8258] bridge0: port 2(bridge_slave_1) entered disabled state
08:53:27 executing program 4:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = accept4$netrom(r1, &(0x7f0000000500)={{0x3, @rose}, [@remote, @bcast, @rose, @bcast, @rose, @netrom, @netrom, @rose]}, &(0x7f0000000580)=0x48, 0x800)
r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nvme-fabrics\x00', 0x60a00, 0x0)
ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000300)=0x4000)
ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f00000005c0)={0x1, 'syzkaller1\x00', {}, 0x80})
mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='udf\x00', 0x0, &(0x7f0000000180)='\x00')
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = dup(r4)
epoll_create1(0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r1, &(0x7f00000004c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000600)={0xa0, 0x2, 0x8, 0x5, 0x0, 0x0, {0x2, 0x0, 0x8}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x4305}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_DATA={0x54, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_HEARTBEAT_ACKED={0x8}, @CTA_TIMEOUT_SCTP_SHUTDOWN_SENT={0x8, 0x5, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_SCTP_HEARTBEAT_SENT={0x8, 0x8, 0x1, 0x0, 0xce35}, @CTA_TIMEOUT_SCTP_ESTABLISHED={0x8, 0x4, 0x1, 0x0, 0x10}, @CTA_TIMEOUT_SCTP_ESTABLISHED={0x8, 0x4, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_SCTP_HEARTBEAT_SENT={0x8, 0x8, 0x1, 0x0, 0x10000}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_SCTP_COOKIE_WAIT={0x8, 0x2, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_SCTP_COOKIE_WAIT={0x8}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x6d}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x84}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_CLOSE={0x8, 0x8, 0x1, 0x0, 0xfffffff8}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x84}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40814}, 0x2404c004)
r6 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x1, 0x0)
r7 = syz_genetlink_get_family_id$nbd(0x0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="2000000000000c000000000000000000000000000000000000000000000000000000aa9c079d3cf2930f0201aa3eb10bb1b423c363bf76629b0cfa77e9478589b690dfb9e01067b75e1a0b3c61c19a6c8dec6b0d406d598991e7580105d47245a92861bfd26c1820c30cda8e4de38dc014602c27aac9fdd795378308cdc38c22651cc5f4a432f39563896a71079b86377fe01adf6aefe24117c8dae9438c3ea5d5aff1f23a1e578f"], 0x28}, 0x1, 0x0, 0x0, 0x20004000}, 0x40)
r8 = syz_genetlink_get_family_id$nbd(0x0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x28, r8, 0x20, 0x70bd2b, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}]}, 0x28}, 0x1, 0x0, 0x0, 0x20004000}, 0x40)
sendmsg$NBD_CMD_STATUS(r6, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000006c0)={0x44, r8, 0x300, 0x70bd2f, 0x25dfdbff, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_SOCKETS={0x0, 0x7, 0x0, 0x1, [{0x0, 0x1, r1}, {}, {}, {}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xf}]}, 0x32}, 0x1, 0x0, 0x0, 0x800}, 0x40805)
[ 215.252798][ T3841] blk_update_request: I/O error, dev loop4, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[ 215.274723][ T3841] blk_update_request: I/O error, dev loop4, sector 256 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[ 215.287445][ T8286] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256
[ 215.306253][ T3841] blk_update_request: I/O error, dev loop4, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[ 215.322195][ T8286] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=512, location=512
[ 215.338723][ T8286] UDF-fs: warning (device loop4): udf_load_vrs: No anchor found
[ 215.349477][ T8286] UDF-fs: Scanning with blocksize 512 failed
[ 215.364332][ T3841] blk_update_request: I/O error, dev loop4, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[ 215.382817][ T3841] blk_update_request: I/O error, dev loop4, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[ 215.395794][ T8286] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256
[ 215.415889][ T3841] blk_update_request: I/O error, dev loop4, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[ 215.430179][ T8286] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=512, location=512
[ 215.448094][ T8286] UDF-fs: warning (device loop4): udf_load_vrs: No anchor found
[ 215.457401][ T8286] UDF-fs: Scanning with blocksize 1024 failed
[ 215.473290][ T3841] blk_update_request: I/O error, dev loop4, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[ 215.490979][ T3841] blk_update_request: I/O error, dev loop4, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[ 215.503240][ T8286] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256
[ 215.520060][ T3841] blk_update_request: I/O error, dev loop4, sector 2048 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[ 215.538372][ T8286] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=512, location=512
[ 215.553030][ T8286] UDF-fs: warning (device loop4): udf_load_vrs: No anchor found
[ 215.566246][ T8286] UDF-fs: Scanning with blocksize 2048 failed
[ 215.576889][ T3841] blk_update_request: I/O error, dev loop4, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[ 215.594406][ T8286] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256
[ 215.609147][ T8286] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=512, location=512
[ 215.627572][ T8286] UDF-fs: warning (device loop4): udf_load_vrs: No anchor found
[ 215.641791][ T8286] UDF-fs: Scanning with blocksize 4096 failed
[ 215.660852][ T8286] UDF-fs: warning (device loop4): udf_fill_super: No partition found (1)
[ 266.265820][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08
[ 268.186294][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08
[ 287.382515][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08
[ 307.861554][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08
[ 309.784057][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08
[ 315.270099][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 315.277356][ C1] rcu: 1-....: (1 GPs behind) idle=28a/1/0x4000000000000000 softirq=10437/10438 fqs=5218
[ 315.287518][ C1] (t=10500 jiffies g=10977 q=1038)
[ 315.292808][ C1] NMI backtrace for cpu 1
[ 315.297113][ C1] CPU: 1 PID: 8244 Comm: syz-executor.5 Not tainted 5.8.0-rc3-next-20200703-syzkaller #0
[ 315.306897][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 315.316944][ C1] Call Trace:
[ 315.320218][ C1] <IRQ>
[ 315.323053][ C1] dump_stack+0x18f/0x20d
[ 315.327363][ C1] nmi_cpu_backtrace.cold+0x70/0xb1
[ 315.332558][ C1] ? lapic_can_unplug_cpu.cold+0x38/0x38
[ 315.338174][ C1] nmi_trigger_cpumask_backtrace+0x1b3/0x223
[ 315.344145][ C1] rcu_dump_cpu_stacks+0x194/0x1cf
[ 315.349251][ C1] rcu_sched_clock_irq.cold+0x5b3/0xcbd
[ 315.354824][ C1] ? lock_is_held_type+0xb0/0xe0
[ 315.359758][ C1] ? rcutree_dead_cpu+0x10/0x10
[ 315.364603][ C1] ? lockdep_hardirqs_off+0x66/0xa0
[ 315.369791][ C1] ? trace_hardirqs_off+0x27/0x210
[ 315.374885][ C1] update_process_times+0x25/0x60
[ 315.379890][ C1] tick_sched_handle+0x9b/0x180
[ 315.384724][ C1] tick_sched_timer+0x108/0x290
[ 315.389557][ C1] __hrtimer_run_queues+0x1d5/0xfc0
[ 315.394745][ C1] ? can_stop_idle_tick+0x290/0x290
[ 315.399930][ C1] ? hrtimer_sleeper_start_expires+0x80/0x80
[ 315.406534][ C1] ? ktime_get_update_offsets_now+0x1c4/0x250
[ 315.412608][ C1] hrtimer_interrupt+0x32a/0x930
[ 315.417556][ C1] __sysvec_apic_timer_interrupt+0x142/0x5e0
[ 315.423576][ C1] asm_call_on_stack+0xf/0x20
[ 315.428235][ C1] </IRQ>
[ 315.431161][ C1] sysvec_apic_timer_interrupt+0xe0/0x120
[ 315.436866][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 315.442830][ C1] RIP: 0010:__kasan_check_read+0x4/0x10
[ 315.448380][ C1] Code: 24 04 e9 75 b8 ff ff 48 8b 73 58 89 c2 48 c7 c7 80 aa 69 89 f7 da e8 5a f2 a9 ff e9 9d f5 ff ff cc cc cc cc cc cc 48 8b 0c 24 <89> f6 31 d2 e9 43 2a 00 00 0f 1f 00 48 8b 0c 24 89 f6 ba 01 00 00
[ 315.467975][ C1] RSP: 0018:ffffc900171670d0 EFLAGS: 00000246
[ 315.474024][ C1] RAX: ffff8880a8b72000 RBX: ffffc90017167420 RCX: ffffffff818dc468
[ 315.481979][ C1] RDX: ffffed101516e417 RSI: 0000000000000008 RDI: ffff8880a8b720b8
[ 315.489949][ C1] RBP: 0000000000000115 R08: 0000000000000000 R09: ffff8880a8b720b7
[ 315.497908][ C1] R10: ffffed101516e416 R11: 0000000000000001 R12: ffff8880a8b720b8
[ 315.505869][ C1] R13: dffffc0000000000 R14: ffff8880a8b72000 R15: 0000000000000010
[ 315.513843][ C1] ? perf_output_read+0xc18/0x1260
[ 315.518956][ C1] perf_output_read+0xc18/0x1260
[ 315.523884][ C1] ? perf_output_copy+0x230/0x230
[ 315.528893][ C1] ? mark_lock+0xbc/0x1710
[ 315.533292][ C1] ? ring_buffer_wakeup+0x2b0/0x2b0
[ 315.538473][ C1] ? mark_lock+0xbc/0x1710
[ 315.542872][ C1] ? sched_clock+0x2a/0x40
[ 315.547276][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 315.553417][ C1] ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 315.559383][ C1] ? trace_hardirqs_on+0x5f/0x220
[ 315.565353][ C1] ? perf_output_copy+0x188/0x230
[ 315.570364][ C1] perf_output_sample+0x102c/0x1c60
[ 315.575550][ C1] ? __perf_event_header__init_id+0x2c1/0x600
[ 315.581609][ C1] ? perf_event__output_id_sample+0x80/0x80
[ 315.587494][ C1] ? perf_callchain+0x1c0/0x1c0
[ 315.593304][ C1] perf_event_output_forward+0x12f/0x270
[ 315.598924][ C1] ? perf_prepare_sample+0x1d40/0x1d40
[ 315.604386][ C1] ? lock_acquire+0x270/0xad0
[ 315.609067][ C1] __perf_event_overflow+0x13c/0x370
[ 315.614343][ C1] perf_swevent_event+0x347/0x550
[ 315.619388][ C1] ? lock_is_held_type+0xb0/0xe0
[ 315.624329][ C1] ___perf_sw_event+0x304/0x550
[ 315.629174][ C1] ? perf_swevent_put_recursion_context+0xa0/0xa0
[ 315.635582][ C1] ? lock_release+0x481/0x8d0
[ 315.640265][ C1] ? lock_downgrade+0x820/0x820
[ 315.645111][ C1] ? do_raw_spin_lock+0x120/0x2b0
[ 315.650131][ C1] ? pmd_val+0xf0/0xf0
[ 315.654199][ C1] ? do_page_mkwrite+0x530/0x530
[ 315.659147][ C1] ? do_raw_spin_unlock+0x171/0x230
[ 315.664341][ C1] ? _raw_spin_unlock+0x24/0x40
[ 315.669888][ C1] ? handle_mm_fault+0xad9/0x43f0
[ 315.674916][ C1] ? find_held_lock+0x2d/0x110
[ 315.679670][ C1] ? do_user_addr_fault+0x5e6/0xd00
[ 315.684861][ C1] ? __up_read+0x1a1/0x7b0
[ 315.689285][ C1] ? __perf_sw_event+0x58/0x120
[ 315.694147][ C1] __perf_sw_event+0x58/0x120
[ 315.698830][ C1] do_user_addr_fault+0x82a/0xd00
[ 315.703859][ C1] ? trace_hardirqs_on_prepare+0x270/0x2e0
[ 315.709674][ C1] exc_page_fault+0xab/0x170
[ 315.714274][ C1] asm_exc_page_fault+0x1e/0x30
[ 315.719116][ C1] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x30
[ 315.725716][ C1] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 1f 00 c3 0f 1f 80 00 00 00 00 0f 1f 00 83 fa 40 0f 82 70 ff ff ff 89 d1 <f3> a4 31 c0 0f 1f 00 c3 66 2e 0f 1f 84 00 00 00 00 00 89 d1 f3 a4
[ 315.745328][ C1] RSP: 0018:ffffc900171679b8 EFLAGS: 00010206
[ 315.751379][ C1] RAX: 0000000000000001 RBX: 0000000000008000 RCX: 0000000000001fcb
[ 315.759340][ C1] RDX: 0000000000008000 RSI: 0000000020f13000 RDI: ffff88804d8f6035
[ 315.767315][ C1] RBP: ffff88804d8f0000 R08: 0000000000000001 R09: ffff88804d8f7fff
[ 315.775291][ C1] R10: ffffed1009b1efff R11: 0000000000000000 R12: 0000000020f0cfcb
[ 315.783258][ C1] R13: 0000000020f14fcb R14: 00007ffffffff000 R15: 0000000000000000
[ 315.791251][ C1] copyin+0x107/0x140
[ 315.795228][ C1] _copy_from_iter_full+0x1ff/0x890
[ 315.800432][ C1] ? __phys_addr+0x9a/0x110
[ 315.804915][ C1] ? __phys_addr_symbol+0x2c/0x70
[ 315.809921][ C1] ? __check_object_size+0x171/0x3e4
[ 315.815215][ C1] skb_do_copy_data_nocache+0x145/0x2c0
[ 315.820763][ C1] ? tcp_recvmsg+0x27e0/0x27e0
[ 315.825514][ C1] tcp_sendmsg_locked+0x112c/0x2d00
[ 315.830717][ C1] ? tcp_sendpage+0xd0/0xd0
[ 315.835243][ C1] ? lock_sock_nested+0x94/0x110
[ 315.840174][ C1] ? __local_bh_enable_ip+0x159/0x250
[ 315.845531][ C1] ? __local_bh_enable_ip+0x189/0x250
[ 315.850890][ C1] tcp_sendmsg+0x2b/0x40
[ 315.855156][ C1] inet_sendmsg+0x99/0xe0
[ 315.859744][ C1] ? inet_send_prepare+0x4d0/0x4d0
[ 315.864913][ C1] sock_sendmsg+0xcf/0x120
[ 315.869332][ C1] __sys_sendto+0x21c/0x320
[ 315.873819][ C1] ? __ia32_sys_getpeername+0xb0/0xb0
[ 315.879195][ C1] ? read_seqcount_begin.constprop.0+0x139/0x1f0
[ 315.885526][ C1] ? lapic_next_event+0x4d/0x80
[ 315.890797][ C1] ? clockevents_program_event+0x12b/0x350
[ 315.896588][ C1] ? hrtimer_interrupt+0x6ea/0x930
[ 315.901682][ C1] ? asm_sysvec_apic_timer_interrupt+0xa/0x20
[ 315.907752][ C1] ? kvm_sched_clock_read+0x14/0x40
[ 315.912950][ C1] ? sched_clock+0x2a/0x40
[ 315.917348][ C1] ? sched_clock_cpu+0x18/0x1b0
[ 315.922193][ C1] ? lock_is_held_type+0xb0/0xe0
[ 315.927123][ C1] __x64_sys_sendto+0xdd/0x1b0
[ 315.931886][ C1] ? trace_hardirqs_on+0x5f/0x220
[ 315.936894][ C1] ? lockdep_hardirqs_on+0x6a/0xe0
[ 315.941985][ C1] do_syscall_64+0x60/0xe0
[ 315.946397][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 315.952285][ C1] RIP: 0033:0x45cb29
[ 315.956163][ C1] Code: Bad RIP value.
[ 315.960203][ C1] RSP: 002b:00007f9dc98dfc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 315.968598][ C1] RAX: ffffffffffffffda RBX: 0000000000502a20 RCX: 000000000045cb29
[ 315.976560][ C1] RDX: ffffffffffffffef RSI: 0000000020d7cfcb RDI: 0000000000000007
[ 315.984522][ C1] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000053
[ 315.992494][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 316.000449][ C1] R13: 0000000000000a4e R14: 00000000004cd338 R15: 00007f9dc98e06d4
[ 316.826326][ T12] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 1-... } 10534 jiffies s: 1401 root: 0x2/.
[ 316.845881][ T12] rcu: blocking rcu_node structures:
[ 316.854124][ T12] Task dump for CPU 1:
[ 316.858221][ T12] syz-executor.5 R running task 25064 8244 7423 0x0000400e
[ 316.873900][ T12] Call Trace:
[ 316.877252][ T12] ? pmd_val+0xf0/0xf0
[ 316.884883][ T12] ? do_page_mkwrite+0x530/0x530
[ 316.889864][ T12] ? do_raw_spin_unlock+0x171/0x230
[ 316.905514][ T12] ? _raw_spin_unlock+0x24/0x40
[ 316.914749][ T12] ? handle_mm_fault+0xad9/0x43f0
[ 316.925490][ T12] ? find_held_lock+0x2d/0x110
[ 316.934796][ T12] ? do_user_addr_fault+0x5e6/0xd00
[ 316.940042][ T12] ? __up_read+0x1a1/0x7b0
[ 316.949036][ T12] ? __perf_sw_event+0x58/0x120
[ 316.958030][ T12] ? __perf_sw_event+0x58/0x120
[ 316.967158][ T12] ? do_user_addr_fault+0x82a/0xd00
[ 316.976438][ T12] ? trace_hardirqs_on_prepare+0x270/0x2e0
[ 316.986720][ T12] ? exc_page_fault+0xab/0x170
[ 316.995643][ T12] ? asm_exc_page_fault+0x1e/0x30
[ 317.005627][ T12] ? copy_user_enhanced_fast_string+0xe/0x30
[ 317.015728][ T12] ? copyin+0x107/0x140
[ 317.019912][ T12] ? _copy_from_iter_full+0x1ff/0x890
[ 317.029803][ T12] ? __phys_addr+0x9a/0x110
[ 317.038533][ T12] ? __phys_addr_symbol+0x2c/0x70
[ 317.047731][ T12] ? __check_object_size+0x171/0x3e4
[ 317.057142][ T12] ? skb_do_copy_data_nocache+0x145/0x2c0
[ 317.069321][ T12] ? tcp_recvmsg+0x27e0/0x27e0
[ 317.078380][ T12] ? tcp_sendmsg_locked+0x112c/0x2d00
[ 317.087968][ T12] ? tcp_sendpage+0xd0/0xd0
[ 317.096792][ T12] ? lock_sock_nested+0x94/0x110
[ 317.105935][ T12] ? __local_bh_enable_ip+0x159/0x250
[ 317.115632][ T12] ? __local_bh_enable_ip+0x189/0x250
[ 317.125508][ T12] ? tcp_sendmsg+0x2b/0x40
[ 317.129968][ T12] ? inet_sendmsg+0x99/0xe0
[ 317.139243][ T12] ? inet_send_prepare+0x4d0/0x4d0
[ 317.160148][ T12] ? sock_sendmsg+0xcf/0x120
[ 317.164791][ T12] ? __sys_sendto+0x21c/0x320
[ 317.169479][ T12] ? __ia32_sys_getpeername+0xb0/0xb0
[ 317.183014][ T12] ? read_seqcount_begin.constprop.0+0x139/0x1f0
[ 317.189395][ T12] ? lapic_next_event+0x4d/0x80
[ 317.198952][ T12] ? clockevents_program_event+0x12b/0x350
[ 317.208998][ T12] ? hrtimer_interrupt+0x6ea/0x930
[ 317.218256][ T12] ? asm_sysvec_apic_timer_interrupt+0xa/0x20
[ 317.234061][ T12] ? kvm_sched_clock_read+0x14/0x40
[ 317.239314][ T12] ? sched_clock+0x2a/0x40
[ 317.247335][ T12] ? sched_clock_cpu+0x18/0x1b0
[ 317.257900][ T12] ? lock_is_held_type+0xb0/0xe0
[ 317.265908][ T12] ? __x64_sys_sendto+0xdd/0x1b0
[ 317.276327][ T12] ? trace_hardirqs_on+0x5f/0x220
[ 317.284436][ T12] ? lockdep_hardirqs_on+0x6a/0xe0
[ 317.289616][ T12] ? do_syscall_64+0x60/0xe0
[ 317.300000][ T12] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9