[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 104.647843] audit: type=1800 audit(1553073152.695:25): pid=10850 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 104.667663] audit: type=1800 audit(1553073152.695:26): pid=10850 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 104.687192] audit: type=1800 audit(1553073152.725:27): pid=10850 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.62' (ECDSA) to the list of known hosts. 2019/03/20 09:12:47 fuzzer started 2019/03/20 09:12:53 dialing manager at 10.128.0.26:44031 2019/03/20 09:12:53 syscalls: 1 2019/03/20 09:12:53 code coverage: enabled 2019/03/20 09:12:53 comparison tracing: CONFIG_KCOV_ENABLE_COMPARISONS is not enabled 2019/03/20 09:12:53 extra coverage: extra coverage is not supported by the kernel 2019/03/20 09:12:53 setuid sandbox: enabled 2019/03/20 09:12:53 namespace sandbox: enabled 2019/03/20 09:12:53 Android sandbox: /sys/fs/selinux/policy does not exist 2019/03/20 09:12:53 fault injection: enabled 2019/03/20 09:12:53 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/03/20 09:12:53 net packet injection: enabled 2019/03/20 09:12:53 net device setup: enabled 09:16:23 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x40040) mmap(&(0x7f0000ff0000/0xe000)=nil, 0xe000, 0x0, 0x6011, r0, 0x0) syzkaller login: [ 335.800155] IPVS: ftp: loaded support on port[0] = 21 [ 335.971586] chnl_net:caif_netlink_parms(): no params data found [ 336.049700] bridge0: port 1(bridge_slave_0) entered blocking state [ 336.056450] bridge0: port 1(bridge_slave_0) entered disabled state [ 336.065146] device bridge_slave_0 entered promiscuous mode [ 336.074514] bridge0: port 2(bridge_slave_1) entered blocking state [ 336.081069] bridge0: port 2(bridge_slave_1) entered disabled state [ 336.089788] device bridge_slave_1 entered promiscuous mode [ 336.126669] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 336.138655] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 336.173096] team0: Port device team_slave_0 added [ 336.182397] team0: Port device team_slave_1 added [ 336.328471] device hsr_slave_0 entered promiscuous mode [ 336.583503] device hsr_slave_1 entered promiscuous mode [ 336.854444] bridge0: port 2(bridge_slave_1) entered blocking state [ 336.861059] bridge0: port 2(bridge_slave_1) entered forwarding state [ 336.868423] bridge0: port 1(bridge_slave_0) entered blocking state [ 336.875067] bridge0: port 1(bridge_slave_0) entered forwarding state [ 336.960291] 8021q: adding VLAN 0 to HW filter on device bond0 [ 336.978671] bridge0: port 1(bridge_slave_0) entered disabled state [ 336.989291] bridge0: port 2(bridge_slave_1) entered disabled state [ 337.003650] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 337.029072] 8021q: adding VLAN 0 to HW filter on device team0 [ 337.037664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 337.045678] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 337.063687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 337.072808] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 337.081058] bridge0: port 1(bridge_slave_0) entered blocking state [ 337.087679] bridge0: port 1(bridge_slave_0) entered forwarding state [ 337.137532] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 337.147590] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 337.163520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 337.172249] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 337.180473] bridge0: port 2(bridge_slave_1) entered blocking state [ 337.187072] bridge0: port 2(bridge_slave_1) entered forwarding state [ 337.197122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 337.206336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 337.215712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 337.224786] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 337.233661] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 337.242732] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 337.251482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 337.260006] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 337.268920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 337.277458] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 337.291848] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 337.300312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 337.328853] 8021q: adding VLAN 0 to HW filter on device batadv0 09:16:25 executing program 0: setresuid(0x0, 0xfffe, 0x0) setgid(0x0) setreuid(0x0, 0x0) 09:16:25 executing program 0: r0 = syz_open_dev$vbi(&(0x7f0000000180)='/dev/vbi#\x00', 0x1, 0x2) ioctl$VIDIOC_ENUMOUTPUT(r0, 0xc0485630, &(0x7f0000000080)={0x3f, "af00fad79104ce7cf61e6ff2af63778b6b3da4738714861efce04617f22d8fb4"}) 09:16:25 executing program 0: socketpair$unix(0x1, 0x80000000000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f00000000c0)=[{0xb1}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000003040)=[{{0x0, 0x1100000000000000, 0x0}}], 0x1, 0x0) 09:16:25 executing program 0: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x22000008447fa, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) write$P9_RSETATTR(r0, 0x0, 0x0) 09:16:26 executing program 0: write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) [ 338.112300] Enabling of bearer <Ë:i±> rejected, media not registered [ 338.121646] Enabling of bearer <Ë:i±> rejected, media not registered 09:16:26 executing program 0: write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:26 executing program 0: write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) [ 338.256056] Enabling of bearer <Ë:i±> rejected, media not registered [ 338.376999] Enabling of bearer <Ë:i±> rejected, media not registered 09:16:26 executing program 0: write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) [ 338.527885] Enabling of bearer <Ë:i±> rejected, media not registered 09:16:26 executing program 0: write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:26 executing program 0: write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:26 executing program 0: write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:26 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:27 executing program 0: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) [ 338.910260] Enabling of bearer <Ë:i±> rejected, media not registered 09:16:27 executing program 0: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:27 executing program 0: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:27 executing program 0: socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:27 executing program 0: socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:27 executing program 0: socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:27 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:27 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, 0x0, 0x0) 09:16:27 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, 0x0, 0x0) 09:16:28 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, 0x0, 0x0) 09:16:28 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 09:16:28 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) [ 340.224025] IPVS: ftp: loaded support on port[0] = 21 09:16:28 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) [ 340.502895] chnl_net:caif_netlink_parms(): no params data found 09:16:28 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)}, 0x0) [ 340.616952] bridge0: port 1(bridge_slave_0) entered blocking state [ 340.623675] bridge0: port 1(bridge_slave_0) entered disabled state [ 340.632195] device bridge_slave_0 entered promiscuous mode [ 340.641476] bridge0: port 2(bridge_slave_1) entered blocking state [ 340.648262] bridge0: port 2(bridge_slave_1) entered disabled state [ 340.656715] device bridge_slave_1 entered promiscuous mode [ 340.735969] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 340.748006] bond0: Enslaving bond_slave_1 as an active interface with an up link 09:16:28 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)}, 0x0) [ 340.781811] team0: Port device team_slave_0 added [ 340.790999] team0: Port device team_slave_1 added 09:16:28 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)}, 0x0) 09:16:29 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0) [ 340.907159] device hsr_slave_0 entered promiscuous mode [ 340.943454] device hsr_slave_1 entered promiscuous mode 09:16:29 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0) [ 341.024176] bridge0: port 2(bridge_slave_1) entered blocking state [ 341.030809] bridge0: port 2(bridge_slave_1) entered forwarding state [ 341.038124] bridge0: port 1(bridge_slave_0) entered blocking state [ 341.044785] bridge0: port 1(bridge_slave_0) entered forwarding state [ 341.139987] 8021q: adding VLAN 0 to HW filter on device bond0 [ 341.160446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 341.173089] bridge0: port 1(bridge_slave_0) entered disabled state [ 341.196869] bridge0: port 2(bridge_slave_1) entered disabled state [ 341.215216] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 341.250280] 8021q: adding VLAN 0 to HW filter on device team0 [ 341.279318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 341.289563] bridge0: port 1(bridge_slave_0) entered blocking state [ 341.296191] bridge0: port 1(bridge_slave_0) entered forwarding state [ 341.345691] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 341.354204] bridge0: port 2(bridge_slave_1) entered blocking state [ 341.360729] bridge0: port 2(bridge_slave_1) entered forwarding state [ 341.370796] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 341.380711] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 341.406409] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 341.416346] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 341.448742] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 341.457265] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 341.466136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 341.482828] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 341.504041] 8021q: adding VLAN 0 to HW filter on device batadv0 09:16:29 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:29 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0) [ 341.642902] Enabling of bearer <Ë:i±> rejected, media not registered 09:16:29 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{}], 0x1}, 0x0) [ 341.774627] Enabling of bearer <Ë:i±> rejected, media not registered 09:16:29 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:30 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{}], 0x1}, 0x0) [ 341.975562] Enabling of bearer <Ë:i±> rejected, media not registered 09:16:30 executing program 1: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:30 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{}], 0x1}, 0x0) 09:16:30 executing program 1: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:30 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec4", 0x17}], 0x1}, 0x0) 09:16:30 executing program 1: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:30 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec4", 0x17}], 0x1}, 0x0) 09:16:30 executing program 1: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:30 executing program 1: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:30 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec4", 0x17}], 0x1}, 0x0) 09:16:30 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150", 0x23}], 0x1}, 0x0) 09:16:30 executing program 1: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:31 executing program 1: socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:31 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150", 0x23}], 0x1}, 0x0) 09:16:31 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150", 0x23}], 0x1}, 0x0) 09:16:31 executing program 1: socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:31 executing program 1: socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:31 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb", 0x29}], 0x1}, 0x0) 09:16:31 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, 0x0, 0x0) 09:16:31 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb", 0x29}], 0x1}, 0x0) 09:16:31 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, 0x0, 0x0) 09:16:31 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb", 0x29}], 0x1}, 0x0) 09:16:31 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, 0x0, 0x0) 09:16:32 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 09:16:32 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a0269", 0x2c}], 0x1}, 0x0) 09:16:32 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 09:16:32 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a0269", 0x2c}], 0x1}, 0x0) 09:16:32 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a0269", 0x2c}], 0x1}, 0x0) 09:16:32 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 09:16:32 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691d", 0x2d}], 0x1}, 0x0) 09:16:32 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)}, 0x0) 09:16:32 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691d", 0x2d}], 0x1}, 0x0) 09:16:32 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)}, 0x0) 09:16:32 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691d", 0x2d}], 0x1}, 0x0) 09:16:33 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)}, 0x0) 09:16:33 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0) 09:16:33 executing program 0 (fault-call:1 fault-nth:0): r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) [ 345.243426] FAULT_INJECTION: forcing a failure. [ 345.243426] name failslab, interval 1, probability 0, space 0, times 1 [ 345.255212] CPU: 1 PID: 11242 Comm: syz-executor.0 Not tainted 5.0.0+ #15 [ 345.262216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 345.271642] Call Trace: [ 345.274507] dump_stack+0x173/0x1d0 [ 345.278213] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 345.283483] should_fail+0xa19/0xb20 [ 345.287295] __should_failslab+0x278/0x2a0 [ 345.291616] should_failslab+0x29/0x70 [ 345.295620] kmem_cache_alloc_node+0x123/0xc20 [ 345.300296] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 345.305802] ? __alloc_skb+0x218/0xa20 [ 345.309778] __alloc_skb+0x218/0xa20 [ 345.313649] netlink_sendmsg+0xb82/0x1300 [ 345.317960] ___sys_sendmsg+0xdb9/0x11b0 [ 345.322113] ? netlink_getsockopt+0x1460/0x1460 [ 345.326872] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 345.332146] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 345.337581] ? __fget_light+0x6e1/0x750 [ 345.341646] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 345.346924] __se_sys_sendmsg+0x305/0x460 [ 345.351166] __x64_sys_sendmsg+0x4a/0x70 [ 345.355377] do_syscall_64+0xbc/0xf0 [ 345.359251] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 345.364509] RIP: 0033:0x458079 [ 345.367768] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 09:16:33 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0) [ 345.386737] RSP: 002b:00007feff5acdc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 345.394528] RAX: ffffffffffffffda RBX: 00007feff5acdc90 RCX: 0000000000458079 [ 345.401858] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 345.409185] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 345.416519] R10: 0000000000000000 R11: 0000000000000246 R12: 00007feff5ace6d4 [ 345.423841] R13: 00000000004c5628 R14: 00000000004d9518 R15: 0000000000000004 09:16:33 executing program 0 (fault-call:1 fault-nth:1): r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:33 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0) [ 345.637379] FAULT_INJECTION: forcing a failure. [ 345.637379] name failslab, interval 1, probability 0, space 0, times 0 [ 345.649599] CPU: 1 PID: 11248 Comm: syz-executor.0 Not tainted 5.0.0+ #15 [ 345.656582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 345.666388] Call Trace: [ 345.669074] dump_stack+0x173/0x1d0 [ 345.672772] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 345.678032] should_fail+0xa19/0xb20 [ 345.681834] __should_failslab+0x278/0x2a0 [ 345.686145] should_failslab+0x29/0x70 [ 345.690211] __kmalloc_node_track_caller+0x202/0xff0 [ 345.695389] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 345.700825] ? kmem_cache_alloc_node+0x1d2/0xc20 [ 345.705649] ? netlink_sendmsg+0xb82/0x1300 [ 345.710052] ? netlink_sendmsg+0xb82/0x1300 [ 345.714442] __alloc_skb+0x309/0xa20 [ 345.718214] ? netlink_sendmsg+0xb82/0x1300 [ 345.722617] netlink_sendmsg+0xb82/0x1300 [ 345.726859] ___sys_sendmsg+0xdb9/0x11b0 [ 345.730995] ? netlink_getsockopt+0x1460/0x1460 [ 345.735756] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 345.741020] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 345.746460] ? __fget_light+0x6e1/0x750 [ 345.750514] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 345.755780] __se_sys_sendmsg+0x305/0x460 [ 345.760022] __x64_sys_sendmsg+0x4a/0x70 [ 345.764169] do_syscall_64+0xbc/0xf0 [ 345.767957] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 345.773195] RIP: 0033:0x458079 [ 345.776444] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 345.795427] RSP: 002b:00007feff5acdc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 345.803213] RAX: ffffffffffffffda RBX: 00007feff5acdc90 RCX: 0000000000458079 [ 345.810540] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 345.817869] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 345.825201] R10: 0000000000000000 R11: 0000000000000246 R12: 00007feff5ace6d4 [ 345.832536] R13: 00000000004c5628 R14: 00000000004d9518 R15: 0000000000000004 09:16:34 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{}], 0x1}, 0x0) 09:16:34 executing program 0 (fault-call:1 fault-nth:2): r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) [ 346.052414] FAULT_INJECTION: forcing a failure. [ 346.052414] name failslab, interval 1, probability 0, space 0, times 0 [ 346.064012] CPU: 0 PID: 11257 Comm: syz-executor.0 Not tainted 5.0.0+ #15 [ 346.071000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 346.080401] Call Trace: [ 346.083076] dump_stack+0x173/0x1d0 [ 346.086771] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 346.092026] should_fail+0xa19/0xb20 [ 346.095820] __should_failslab+0x278/0x2a0 [ 346.100130] should_failslab+0x29/0x70 [ 346.104188] kmem_cache_alloc+0xff/0xb60 [ 346.108323] ? skb_clone+0x2fd/0x570 [ 346.112110] skb_clone+0x2fd/0x570 [ 346.115727] netlink_deliver_tap+0x7b3/0xe80 [ 346.120248] netlink_unicast+0xde9/0x1020 [ 346.124477] netlink_sendmsg+0x127f/0x1300 [ 346.128803] ___sys_sendmsg+0xdb9/0x11b0 [ 346.132933] ? netlink_getsockopt+0x1460/0x1460 [ 346.137678] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 346.142940] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 346.148364] ? __fget_light+0x6e1/0x750 [ 346.152488] ? apic_timer_interrupt+0xa/0x40 [ 346.156995] __se_sys_sendmsg+0x305/0x460 [ 346.161230] __x64_sys_sendmsg+0x4a/0x70 [ 346.165368] do_syscall_64+0xbc/0xf0 [ 346.169156] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 346.174401] RIP: 0033:0x458079 [ 346.177658] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 09:16:34 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{}], 0x1}, 0x0) [ 346.196621] RSP: 002b:00007feff5acdc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 346.204408] RAX: ffffffffffffffda RBX: 00007feff5acdc90 RCX: 0000000000458079 [ 346.211734] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 346.219052] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 346.226371] R10: 0000000000000000 R11: 0000000000000246 R12: 00007feff5ace6d4 [ 346.233691] R13: 00000000004c5628 R14: 00000000004d9518 R15: 0000000000000004 [ 346.241711] Enabling of bearer <Ë:i±> rejected, media not registered 09:16:34 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{}], 0x1}, 0x0) 09:16:34 executing program 0 (fault-call:1 fault-nth:3): r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) [ 346.488283] FAULT_INJECTION: forcing a failure. [ 346.488283] name failslab, interval 1, probability 0, space 0, times 0 [ 346.500400] CPU: 0 PID: 11266 Comm: syz-executor.0 Not tainted 5.0.0+ #15 [ 346.507393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 346.516807] Call Trace: [ 346.519486] dump_stack+0x173/0x1d0 [ 346.523199] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 346.528478] should_fail+0xa19/0xb20 [ 346.532293] __should_failslab+0x278/0x2a0 [ 346.538150] should_failslab+0x29/0x70 [ 346.542123] kmem_cache_alloc_node+0x123/0xc20 [ 346.546780] ? __alloc_skb+0x218/0xa20 [ 346.550751] __alloc_skb+0x218/0xa20 [ 346.554640] tipc_nl_compat_doit+0x175/0xaf0 [ 346.559124] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 346.564393] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 346.569939] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 346.575213] tipc_nl_compat_recv+0x1ae7/0x2750 [ 346.579897] ? tipc_nl_bearer_disable+0xb0/0xb0 [ 346.584636] ? tipc_nl_compat_dumpit+0x820/0x820 [ 346.589477] ? tipc_netlink_compat_stop+0x40/0x40 [ 346.594389] genl_rcv_msg+0x185f/0x1a60 [ 346.598467] ? kmsan_internal_memset_shadow+0x14c/0x430 [ 346.603921] netlink_rcv_skb+0x431/0x620 [ 346.608049] ? genl_unbind+0x390/0x390 [ 346.612023] genl_rcv+0x63/0x80 [ 346.615397] netlink_unicast+0xf3e/0x1020 [ 346.619656] netlink_sendmsg+0x127f/0x1300 [ 346.623992] ___sys_sendmsg+0xdb9/0x11b0 [ 346.628131] ? netlink_getsockopt+0x1460/0x1460 [ 346.632888] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 346.638162] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 346.643692] ? __fget_light+0x6e1/0x750 [ 346.647757] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 346.653490] __se_sys_sendmsg+0x305/0x460 [ 346.657737] __x64_sys_sendmsg+0x4a/0x70 [ 346.661866] do_syscall_64+0xbc/0xf0 [ 346.665663] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 346.670916] RIP: 0033:0x458079 [ 346.674167] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 346.693135] RSP: 002b:00007feff5acdc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 346.700923] RAX: ffffffffffffffda RBX: 00007feff5acdc90 RCX: 0000000000458079 [ 346.708249] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 346.715582] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 346.723076] R10: 0000000000000000 R11: 0000000000000246 R12: 00007feff5ace6d4 [ 346.730987] R13: 00000000004c5628 R14: 00000000004d9518 R15: 0000000000000004 09:16:34 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec4", 0x17}], 0x1}, 0x0) 09:16:34 executing program 0 (fault-call:1 fault-nth:4): r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) [ 346.919240] FAULT_INJECTION: forcing a failure. [ 346.919240] name failslab, interval 1, probability 0, space 0, times 0 [ 346.930891] CPU: 1 PID: 11271 Comm: syz-executor.0 Not tainted 5.0.0+ #15 [ 346.937876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 346.947281] Call Trace: [ 346.949960] dump_stack+0x173/0x1d0 [ 346.953658] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 346.958934] should_fail+0xa19/0xb20 [ 346.962754] __should_failslab+0x278/0x2a0 [ 346.967077] should_failslab+0x29/0x70 [ 346.971054] __kmalloc_node_track_caller+0x202/0xff0 [ 346.976241] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 346.981678] ? kmem_cache_alloc_node+0x1d2/0xc20 [ 346.987632] ? tipc_nl_compat_doit+0x175/0xaf0 [ 346.992333] ? tipc_nl_compat_doit+0x175/0xaf0 [ 346.996989] __alloc_skb+0x309/0xa20 [ 347.000787] ? tipc_nl_compat_doit+0x175/0xaf0 [ 347.005464] tipc_nl_compat_doit+0x175/0xaf0 [ 347.009944] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 347.015207] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 347.020741] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 347.026021] tipc_nl_compat_recv+0x1ae7/0x2750 [ 347.030701] ? tipc_nl_bearer_disable+0xb0/0xb0 [ 347.035448] ? tipc_nl_compat_dumpit+0x820/0x820 [ 347.040282] ? tipc_netlink_compat_stop+0x40/0x40 [ 347.045196] genl_rcv_msg+0x185f/0x1a60 [ 347.049280] ? kmsan_internal_memset_shadow+0x14c/0x430 [ 347.054730] netlink_rcv_skb+0x431/0x620 [ 347.058867] ? genl_unbind+0x390/0x390 [ 347.062831] genl_rcv+0x63/0x80 09:16:35 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec4", 0x17}], 0x1}, 0x0) 09:16:35 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1b, &(0x7f0000000000)='!))eth1{trusted%\xd7\xc3:$})$em0\x00'}, 0x30) sched_setscheduler(r0, 0x1, &(0x7f0000000080)=0x4) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, &(0x7f0000000100)) prctl$PR_SET_SECUREBITS(0x1c, 0x4) exit(0x7fffffff) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000140)=0x1d) ioctl$RTC_PLL_GET(r2, 0x80207011, &(0x7f0000000180)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x2, 0x0) write$UHID_DESTROY(r2, &(0x7f0000000200), 0x4) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000240)={0x1, 0xffffffffffffff9c}) getsockopt$TIPC_DEST_DROPPABLE(r3, 0x10f, 0x81, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000003c0)={r4, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2a}}}, 0x484, 0x5}, &(0x7f0000000480)=0x90) read$rfkill(r2, &(0x7f00000004c0), 0x8) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) finit_module(r1, &(0x7f0000000500)='@vmnet0\x00', 0x2) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000580)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x88000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x44, r5, 0x300, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x4f}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x57}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) ioctl$SCSI_IOCTL_PROBE_HOST(r2, 0x5385, &(0x7f00000006c0)={0x49, ""/73}) r6 = syz_open_dev$radio(&(0x7f0000000740)='/dev/radio#\x00', 0x1, 0x2) ioctl$VIDIOC_G_FBUF(r3, 0x8030560a, &(0x7f0000000800)={0x0, 0x44, &(0x7f0000000780)="288c0731156999a1f0277e324945d1ee50f22fe496bc166fe66551d2eab84024e971f252ee38a03d019e52fe3dc9b4095c71a736f0e1049f6c76af023901afc0a85c844b418126606e7c924512c27f5e3abba025751f35", {0xd1, 0x0, 0x34343452, 0xf, 0x50000000, 0xfffffffffffffffa, 0xb, 0xfffffffffffffffd}}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000000840)={0x1, [0xb48e]}, &(0x7f0000000880)=0x6) socket$pppoe(0x18, 0x1, 0x0) getdents64(r3, &(0x7f00000008c0), 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000900)=0xce) getsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000940), &(0x7f0000000980)=0xb) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) prctl$PR_GET_NAME(0x10, &(0x7f00000009c0)=""/113) openat$autofs(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/autofs\x00', 0x5c0, 0x0) [ 347.066191] netlink_unicast+0xf3e/0x1020 [ 347.070451] netlink_sendmsg+0x127f/0x1300 [ 347.074781] ___sys_sendmsg+0xdb9/0x11b0 [ 347.078917] ? netlink_getsockopt+0x1460/0x1460 [ 347.083661] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 347.088931] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 347.094357] ? __fget_light+0x6e1/0x750 [ 347.098406] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 347.103703] __se_sys_sendmsg+0x305/0x460 [ 347.107939] __x64_sys_sendmsg+0x4a/0x70 [ 347.112077] do_syscall_64+0xbc/0xf0 [ 347.115866] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 347.121112] RIP: 0033:0x458079 [ 347.124368] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 347.143329] RSP: 002b:00007feff5acdc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 347.151107] RAX: ffffffffffffffda RBX: 00007feff5acdc90 RCX: 0000000000458079 [ 347.158428] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 347.165755] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 347.173091] R10: 0000000000000000 R11: 0000000000000246 R12: 00007feff5ace6d4 [ 347.180420] R13: 00000000004c5628 R14: 00000000004d9518 R15: 0000000000000004 09:16:35 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec4", 0x17}], 0x1}, 0x0) 09:16:35 executing program 0 (fault-call:1 fault-nth:5): r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) [ 347.404512] FAULT_INJECTION: forcing a failure. [ 347.404512] name failslab, interval 1, probability 0, space 0, times 0 [ 347.416041] CPU: 0 PID: 11281 Comm: syz-executor.0 Not tainted 5.0.0+ #15 [ 347.423026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 347.432437] Call Trace: [ 347.435112] dump_stack+0x173/0x1d0 [ 347.438816] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 347.444086] should_fail+0xa19/0xb20 [ 347.447899] __should_failslab+0x278/0x2a0 [ 347.452216] should_failslab+0x29/0x70 [ 347.456196] __kmalloc+0xaf/0x3a0 [ 347.459737] ? tipc_nl_compat_doit+0x204/0xaf0 [ 347.464427] tipc_nl_compat_doit+0x204/0xaf0 [ 347.468911] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 347.474187] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 347.479746] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 347.485030] tipc_nl_compat_recv+0x1ae7/0x2750 [ 347.489700] ? tipc_nl_bearer_disable+0xb0/0xb0 [ 347.494447] ? tipc_nl_compat_dumpit+0x820/0x820 [ 347.499301] ? tipc_netlink_compat_stop+0x40/0x40 [ 347.504222] genl_rcv_msg+0x185f/0x1a60 [ 347.508334] ? kmsan_internal_memset_shadow+0x14c/0x430 [ 347.513801] netlink_rcv_skb+0x431/0x620 [ 347.517942] ? genl_unbind+0x390/0x390 [ 347.521900] genl_rcv+0x63/0x80 [ 347.525278] netlink_unicast+0xf3e/0x1020 [ 347.529522] netlink_sendmsg+0x127f/0x1300 [ 347.533873] ___sys_sendmsg+0xdb9/0x11b0 [ 347.538177] ? netlink_getsockopt+0x1460/0x1460 [ 347.542944] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 347.548218] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 347.553663] ? __fget_light+0x6e1/0x750 [ 347.557716] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 347.562983] __se_sys_sendmsg+0x305/0x460 [ 347.567245] __x64_sys_sendmsg+0x4a/0x70 [ 347.571378] do_syscall_64+0xbc/0xf0 [ 347.575183] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 347.580442] RIP: 0033:0x458079 [ 347.583691] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 347.602658] RSP: 002b:00007feff5acdc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 347.610450] RAX: ffffffffffffffda RBX: 00007feff5acdc90 RCX: 0000000000458079 [ 347.617781] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 347.625106] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 347.632437] R10: 0000000000000000 R11: 0000000000000246 R12: 00007feff5ace6d4 [ 347.639772] R13: 00000000004c5628 R14: 00000000004d9518 R15: 0000000000000004 09:16:35 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150", 0x23}], 0x1}, 0x0) 09:16:35 executing program 0 (fault-call:1 fault-nth:6): r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:35 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150", 0x23}], 0x1}, 0x0) [ 347.875213] FAULT_INJECTION: forcing a failure. [ 347.875213] name failslab, interval 1, probability 0, space 0, times 0 [ 347.886737] CPU: 1 PID: 11287 Comm: syz-executor.0 Not tainted 5.0.0+ #15 [ 347.893751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 347.903329] Call Trace: [ 347.906012] dump_stack+0x173/0x1d0 [ 347.909726] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 347.914996] should_fail+0xa19/0xb20 [ 347.918816] __should_failslab+0x278/0x2a0 [ 347.923148] should_failslab+0x29/0x70 [ 347.927137] kmem_cache_alloc_node+0x123/0xc20 [ 347.931812] ? __alloc_skb+0x218/0xa20 [ 347.935790] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 347.941087] __alloc_skb+0x218/0xa20 [ 347.944891] tipc_nl_compat_doit+0x2a6/0xaf0 [ 347.949373] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 347.954655] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 347.960201] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 347.965489] tipc_nl_compat_recv+0x1ae7/0x2750 [ 347.970206] ? tipc_nl_bearer_disable+0xb0/0xb0 [ 347.974943] ? tipc_nl_compat_dumpit+0x820/0x820 [ 347.979820] ? tipc_netlink_compat_stop+0x40/0x40 [ 347.984741] genl_rcv_msg+0x185f/0x1a60 [ 347.988817] ? kmsan_internal_memset_shadow+0x14c/0x430 [ 347.994257] netlink_rcv_skb+0x431/0x620 [ 347.998388] ? genl_unbind+0x390/0x390 [ 348.002355] genl_rcv+0x63/0x80 [ 348.005710] netlink_unicast+0xf3e/0x1020 [ 348.009946] netlink_sendmsg+0x127f/0x1300 [ 348.014278] ___sys_sendmsg+0xdb9/0x11b0 [ 348.018415] ? netlink_getsockopt+0x1460/0x1460 [ 348.023168] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 348.028439] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 348.033878] ? __fget_light+0x6e1/0x750 [ 348.037950] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 348.043230] __se_sys_sendmsg+0x305/0x460 [ 348.047472] __x64_sys_sendmsg+0x4a/0x70 [ 348.051598] do_syscall_64+0xbc/0xf0 [ 348.055390] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 348.060634] RIP: 0033:0x458079 [ 348.063883] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 348.082881] RSP: 002b:00007feff5acdc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 348.090676] RAX: ffffffffffffffda RBX: 00007feff5acdc90 RCX: 0000000000458079 [ 348.098021] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 348.105364] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 348.112695] R10: 0000000000000000 R11: 0000000000000246 R12: 00007feff5ace6d4 09:16:36 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150", 0x23}], 0x1}, 0x0) [ 348.120033] R13: 00000000004c5628 R14: 00000000004d9518 R15: 0000000000000004 09:16:36 executing program 0 (fault-call:1 fault-nth:7): r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) [ 348.217336] IPVS: ftp: loaded support on port[0] = 21 09:16:36 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb", 0x29}], 0x1}, 0x0) [ 348.449976] chnl_net:caif_netlink_parms(): no params data found 09:16:36 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb", 0x29}], 0x1}, 0x0) [ 348.572634] bridge0: port 1(bridge_slave_0) entered blocking state [ 348.579208] bridge0: port 1(bridge_slave_0) entered disabled state [ 348.587624] device bridge_slave_0 entered promiscuous mode 09:16:36 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb", 0x29}], 0x1}, 0x0) [ 348.623447] bridge0: port 2(bridge_slave_1) entered blocking state [ 348.630161] bridge0: port 2(bridge_slave_1) entered disabled state [ 348.638754] device bridge_slave_1 entered promiscuous mode [ 348.719961] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 348.772690] bond0: Enslaving bond_slave_1 as an active interface with an up link 09:16:36 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a0269", 0x2c}], 0x1}, 0x0) [ 348.824910] team0: Port device team_slave_0 added [ 348.855627] team0: Port device team_slave_1 added [ 348.977415] device hsr_slave_0 entered promiscuous mode [ 349.013501] device hsr_slave_1 entered promiscuous mode [ 349.085365] bridge0: port 2(bridge_slave_1) entered blocking state [ 349.092091] bridge0: port 2(bridge_slave_1) entered forwarding state [ 349.099303] bridge0: port 1(bridge_slave_0) entered blocking state [ 349.106039] bridge0: port 1(bridge_slave_0) entered forwarding state [ 349.209965] 8021q: adding VLAN 0 to HW filter on device bond0 [ 349.230954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 349.241143] bridge0: port 1(bridge_slave_0) entered disabled state [ 349.250876] bridge0: port 2(bridge_slave_1) entered disabled state [ 349.263467] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 349.283825] 8021q: adding VLAN 0 to HW filter on device team0 [ 349.303679] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 349.312115] bridge0: port 1(bridge_slave_0) entered blocking state [ 349.318654] bridge0: port 1(bridge_slave_0) entered forwarding state [ 349.368316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 349.376936] bridge0: port 2(bridge_slave_1) entered blocking state [ 349.383591] bridge0: port 2(bridge_slave_1) entered forwarding state [ 349.393636] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 349.403054] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 349.429564] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 349.439518] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 349.458680] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 349.467060] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 349.476223] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 349.492451] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 349.532852] 8021q: adding VLAN 0 to HW filter on device batadv0 09:16:38 executing program 2: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000080)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r2, 0x88, 0x64, &(0x7f00006ed000), &(0x7f0000000100)=0x4) 09:16:38 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a0269", 0x2c}], 0x1}, 0x0) 09:16:38 executing program 0: socket$kcm(0x10, 0x4000000002, 0x10) setxattr$security_smack_transmute(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000080)='TRUE', 0x4, 0x2) 09:16:38 executing program 0: r0 = socket$kcm(0x10, 0x5, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) prctl$PR_MCE_KILL(0x21, 0x1, 0x1) 09:16:38 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a0269", 0x2c}], 0x1}, 0x0) 09:16:38 executing program 2: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000080)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r2, 0x88, 0x64, &(0x7f00006ed000), &(0x7f0000000100)=0x4) 09:16:38 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}]}, 0x0) 09:16:39 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691d", 0x2d}], 0x1}, 0x0) 09:16:39 executing program 2: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000080)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r2, 0x88, 0x64, &(0x7f00006ed000), &(0x7f0000000100)=0x4) 09:16:39 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x44000, 0x0) 09:16:39 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691d", 0x2d}], 0x1}, 0x0) [ 351.189175] Enabling of bearer <Ë:i±> rejected, media not registered [ 351.215403] Enabling of bearer <Ë:i±> rejected, media not registered 09:16:39 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691d", 0x2d}], 0x1}, 0x0) 09:16:39 executing program 2: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000080)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r2, 0x88, 0x64, &(0x7f00006ed000), &(0x7f0000000100)=0x4) 09:16:39 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x101000, 0x0) connect$rxrpc(r1, &(0x7f00000000c0)=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e24, 0x5, @ipv4={[], [], @multicast1}, 0x7}}, 0x24) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x80010000, 0x0) 09:16:39 executing program 1 (fault-call:1 fault-nth:0): r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) [ 351.468686] Enabling of bearer <Ë:i±> rejected, media not registered [ 351.510831] Enabling of bearer <Ë:i±> rejected, media not registered [ 351.538779] FAULT_INJECTION: forcing a failure. [ 351.538779] name failslab, interval 1, probability 0, space 0, times 0 [ 351.550523] CPU: 1 PID: 11365 Comm: syz-executor.1 Not tainted 5.0.0+ #15 [ 351.557517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 351.566933] Call Trace: [ 351.569618] dump_stack+0x173/0x1d0 [ 351.573323] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 351.578582] should_fail+0xa19/0xb20 [ 351.582386] __should_failslab+0x278/0x2a0 [ 351.586709] should_failslab+0x29/0x70 [ 351.590781] kmem_cache_alloc_node+0x123/0xc20 [ 351.595451] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 351.600898] ? __alloc_skb+0x218/0xa20 [ 351.604884] __alloc_skb+0x218/0xa20 [ 351.608703] netlink_sendmsg+0xb82/0x1300 [ 351.612964] ___sys_sendmsg+0xdb9/0x11b0 [ 351.617125] ? netlink_getsockopt+0x1460/0x1460 [ 351.621890] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 351.627178] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 351.632632] ? __fget_light+0x6e1/0x750 [ 351.636707] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 351.641999] __se_sys_sendmsg+0x305/0x460 [ 351.647809] __x64_sys_sendmsg+0x4a/0x70 [ 351.651958] do_syscall_64+0xbc/0xf0 [ 351.655775] entry_SYSCALL_64_after_hwframe+0x63/0xe7 09:16:39 executing program 2: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000080)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") getsockopt$inet_int(0xffffffffffffffff, 0x88, 0x64, &(0x7f00006ed000), &(0x7f0000000100)=0x4) [ 351.661025] RIP: 0033:0x458079 [ 351.664295] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 351.683270] RSP: 002b:00007f5697448c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 351.691066] RAX: ffffffffffffffda RBX: 00007f5697448c90 RCX: 0000000000458079 [ 351.698395] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 351.705723] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 351.713066] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f56974496d4 [ 351.720403] R13: 00000000004c5628 R14: 00000000004d9518 R15: 0000000000000004 09:16:39 executing program 2: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000080)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") getsockopt$inet_int(0xffffffffffffffff, 0x88, 0x64, &(0x7f00006ed000), &(0x7f0000000100)=0x4) 09:16:39 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/sockstat\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000002c0)={r0, 0xa74}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa8, r2, 0x800, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1e}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x8010}, 0x41) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:40 executing program 1 (fault-call:1 fault-nth:1): r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) [ 351.942850] Enabling of bearer <Ë:i±> rejected, media not registered 09:16:40 executing program 2: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000080)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") getsockopt$inet_int(0xffffffffffffffff, 0x88, 0x64, &(0x7f00006ed000), &(0x7f0000000100)=0x4) [ 352.042579] FAULT_INJECTION: forcing a failure. [ 352.042579] name failslab, interval 1, probability 0, space 0, times 0 [ 352.054181] CPU: 1 PID: 11379 Comm: syz-executor.1 Not tainted 5.0.0+ #15 [ 352.061213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 352.070630] Call Trace: [ 352.073322] dump_stack+0x173/0x1d0 [ 352.077030] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 352.082317] should_fail+0xa19/0xb20 [ 352.086128] __should_failslab+0x278/0x2a0 09:16:40 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x40000000000040, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x6f, @mcast2, 0xd3}}, 0x3ff, 0xceb, 0x9, 0x500000000}, &(0x7f00000000c0)=0x98) io_setup(0x6, &(0x7f0000000080)=0x0) io_cancel(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000000680)="88406933887ba769c1e0c1e6d5405c385d0d22bf8c93acd0bee4bc79971f35372379f17b27c7a961f94394a195a900af2ac4561c9db4c9dd13ec3f8fe298bf01dc872e251b76e97c3378215c371f92e742119becb13a3546f019381698b18971cc40e31f4d75ba5253229ace4cdc2ab97be40d6cf81d068b464c034cc110ca167f1f678fca360a14c6e85fb7b327888edbdd9906cb6ced44b50a376c678b2c5a6388319a7e9da648c17ec37c08680b05fa5a898d99593b62df53b5324e103686705a636c6b664d5c3a9f673bdc168b399bc0bb8de4261f", 0xd7, 0x8, 0x0, 0x1, 0xffffffffffffff9c}, &(0x7f0000000380)) getxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@random={'osx.', 'wlan0\x00'}, &(0x7f00000002c0)=""/119, 0x77) sync_file_range(r0, 0x4f3, 0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000780)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000100)=0xce) [ 352.090457] should_failslab+0x29/0x70 [ 352.094438] __kmalloc_node_track_caller+0x202/0xff0 [ 352.099624] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 352.105083] ? kmem_cache_alloc_node+0x1d2/0xc20 [ 352.109919] ? netlink_sendmsg+0xb82/0x1300 [ 352.114343] ? netlink_sendmsg+0xb82/0x1300 [ 352.118740] __alloc_skb+0x309/0xa20 [ 352.122524] ? netlink_sendmsg+0xb82/0x1300 [ 352.126925] netlink_sendmsg+0xb82/0x1300 [ 352.131213] ___sys_sendmsg+0xdb9/0x11b0 [ 352.135361] ? netlink_getsockopt+0x1460/0x1460 [ 352.140118] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 352.145400] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 352.150838] ? __fget_light+0x6e1/0x750 [ 352.154904] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 352.160185] __se_sys_sendmsg+0x305/0x460 [ 352.164445] __x64_sys_sendmsg+0x4a/0x70 [ 352.168576] do_syscall_64+0xbc/0xf0 [ 352.172368] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 352.177646] RIP: 0033:0x458079 [ 352.180900] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 352.199869] RSP: 002b:00007f5697448c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 352.207687] RAX: ffffffffffffffda RBX: 00007f5697448c90 RCX: 0000000000458079 [ 352.215047] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 352.222375] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 352.229712] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f56974496d4 [ 352.231137] Enabling of bearer <Ë:i±> rejected, media not registered [ 352.237047] R13: 00000000004c5628 R14: 00000000004d9518 R15: 0000000000000004 09:16:40 executing program 2: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000080)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r2, 0x88, 0x64, &(0x7f00006ed000), &(0x7f0000000100)=0x4) [ 352.355788] Enabling of bearer <Ë:i±> rejected, media not registered 09:16:40 executing program 1 (fault-call:1 fault-nth:2): r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:40 executing program 2: openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in6}}, {{@in6=@initdev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000080)=0xe8) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x88, 0x64, &(0x7f00006ed000), &(0x7f0000000100)=0x4) 09:16:40 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000100)=0x1e) sendto$rxrpc(r1, &(0x7f0000000240)="d9928202c8d8872df640173ac3086bb4a33d5be6c31a2193ab0a3f50d7b99d5d3815e395c2b26ad714149ea7bf16b1da4c1cf1cf0e76b16c52b0c9acb4c8ea0200c0c9ac7d4422454a15d364ccf4109e2ab61fd892c7f5799cfd96c132dbc01e", 0x60, 0x4c040, &(0x7f0000000200)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x24) [ 352.691178] FAULT_INJECTION: forcing a failure. [ 352.691178] name failslab, interval 1, probability 0, space 0, times 0 [ 352.702979] CPU: 0 PID: 11397 Comm: syz-executor.1 Not tainted 5.0.0+ #15 [ 352.709968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 352.719375] Call Trace: [ 352.722043] dump_stack+0x173/0x1d0 [ 352.725820] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 352.731077] should_fail+0xa19/0xb20 [ 352.734871] __should_failslab+0x278/0x2a0 [ 352.739199] should_failslab+0x29/0x70 [ 352.743157] kmem_cache_alloc+0xff/0xb60 [ 352.747289] ? skb_clone+0x2fd/0x570 [ 352.751098] skb_clone+0x2fd/0x570 [ 352.754712] netlink_deliver_tap+0x7b3/0xe80 [ 352.759215] netlink_unicast+0xde9/0x1020 [ 352.763446] netlink_sendmsg+0x127f/0x1300 [ 352.767776] ___sys_sendmsg+0xdb9/0x11b0 [ 352.771905] ? netlink_getsockopt+0x1460/0x1460 [ 352.776655] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 352.781909] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 352.787349] ? __fget_light+0x6e1/0x750 [ 352.791408] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 352.796673] __se_sys_sendmsg+0x305/0x460 [ 352.800913] __x64_sys_sendmsg+0x4a/0x70 [ 352.805037] do_syscall_64+0xbc/0xf0 [ 352.808831] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 352.814074] RIP: 0033:0x458079 [ 352.817330] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 09:16:40 executing program 2: openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x88, 0x64, &(0x7f00006ed000), &(0x7f0000000100)=0x4) [ 352.836299] RSP: 002b:00007f5697448c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 352.844089] RAX: ffffffffffffffda RBX: 00007f5697448c90 RCX: 0000000000458079 [ 352.851415] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 352.858749] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 352.866088] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f56974496d4 [ 352.873423] R13: 00000000004c5628 R14: 00000000004d9518 R15: 0000000000000004 [ 352.881304] Enabling of bearer <Ë:i±> rejected, media not registered [ 352.913496] Enabling of bearer <Ë:i±> rejected, media not registered [ 352.942932] Enabling of bearer <Ë:i±> rejected, media not registered 09:16:41 executing program 1 (fault-call:1 fault-nth:3): r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:41 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x88, 0x64, &(0x7f00006ed000), &(0x7f0000000100)=0x4) 09:16:41 executing program 0: r0 = socket$kcm(0x10, 0x400000001e, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1000000000000275}, 0x0) [ 353.186272] FAULT_INJECTION: forcing a failure. [ 353.186272] name failslab, interval 1, probability 0, space 0, times 0 [ 353.197783] CPU: 0 PID: 11408 Comm: syz-executor.1 Not tainted 5.0.0+ #15 [ 353.204766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 353.214212] Call Trace: [ 353.216888] dump_stack+0x173/0x1d0 [ 353.220594] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 353.225852] should_fail+0xa19/0xb20 [ 353.229650] __should_failslab+0x278/0x2a0 [ 353.233955] should_failslab+0x29/0x70 [ 353.237925] kmem_cache_alloc_node+0x123/0xc20 [ 353.242583] ? __alloc_skb+0x218/0xa20 [ 353.246553] __alloc_skb+0x218/0xa20 [ 353.250350] tipc_nl_compat_doit+0x175/0xaf0 [ 353.254824] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 353.260098] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 353.265640] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 353.270901] tipc_nl_compat_recv+0x1ae7/0x2750 [ 353.275562] ? tipc_nl_bearer_disable+0xb0/0xb0 [ 353.280301] ? tipc_nl_compat_dumpit+0x820/0x820 [ 353.285132] ? tipc_netlink_compat_stop+0x40/0x40 [ 353.290039] genl_rcv_msg+0x185f/0x1a60 [ 353.294114] ? kmsan_internal_memset_shadow+0x14c/0x430 [ 353.299557] netlink_rcv_skb+0x431/0x620 [ 353.303673] ? genl_unbind+0x390/0x390 [ 353.307625] genl_rcv+0x63/0x80 [ 353.310969] netlink_unicast+0xf3e/0x1020 [ 353.315200] netlink_sendmsg+0x127f/0x1300 [ 353.319531] ___sys_sendmsg+0xdb9/0x11b0 [ 353.323671] ? netlink_getsockopt+0x1460/0x1460 [ 353.328417] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 353.333676] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 353.339115] ? __fget_light+0x6e1/0x750 [ 353.343171] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 353.348477] __se_sys_sendmsg+0x305/0x460 [ 353.352717] __x64_sys_sendmsg+0x4a/0x70 [ 353.356843] do_syscall_64+0xbc/0xf0 [ 353.360633] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 353.365880] RIP: 0033:0x458079 09:16:41 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1, 0x0, 0x10c}, 0x4000000) 09:16:41 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080)=0x1, 0x4) [ 353.369136] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 353.388100] RSP: 002b:00007f5697448c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 353.395889] RAX: ffffffffffffffda RBX: 00007f5697448c90 RCX: 0000000000458079 [ 353.403226] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 353.410605] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 353.417937] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f56974496d4 [ 353.425270] R13: 00000000004c5628 R14: 00000000004d9518 R15: 0000000000000004 09:16:41 executing program 2: r0 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_int(r0, 0x88, 0x64, &(0x7f00006ed000), &(0x7f0000000100)=0x4) 09:16:41 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00000000c0)) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:41 executing program 1 (fault-call:1 fault-nth:4): r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) [ 353.723837] Enabling of bearer <Ë:i±> rejected, media not registered 09:16:41 executing program 2: r0 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_int(r0, 0x88, 0x64, &(0x7f00006ed000), &(0x7f0000000100)=0x4) 09:16:41 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x32ae4ea9f8a55124) sendmsg(r0, &(0x7f0000001780)={&(0x7f0000000080)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x4}, [@bcast, @bcast, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast]}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000180)="ce0ed02e94954739db2c087722f6219d68beb3421a076186cf02fb36f9046ff00dfefb70433aa20e302098363c0c00842edf28e9a5de2bc64f9e7bf30c536a38f01ef7aa05e1ba0a39335e02ee9ca73080752bf2b87b3fb08159ca93d8ea9443d2500407646a80f68c013bfc3b2d16cfa84925491beb72bf03b73f7bd0ccaba3d5d54592bf90355a3af2171da8d1709e47108479b9073e897e4b5fe9ca9d23f2052a5c2fbc29ad607e70efa901cf09b079147cca09c0994ebe9d8cae215d8d4d6b480a86c03e0c703d59cc152eb675f6d0402bb7ac3c806d61ce", 0xda}, {&(0x7f0000000280)="5a0e6c7ec4aee2920823a8e47db9364a12c5c69cefbe4ddc6d41f07be4a74eda0a1be16d8f12e541b672e37047ba4a2c6c7c4cf080e81c4a856456b08c985b27eba3d6655359a002e4b3decbf148454bcc683be41d9c260f472ed9d526993534d2ce3360eefdd34e628bec649a118a75c513ed02973895b91877b6d0d815e8d9f7a4469d6d886698e0fe3dbd", 0x8c}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="0014b8abed8864e8951d0dd7d3853125e4c73827b6d0e644a5dd4db23e4f62f7866a62a6263aa34740a12924d3d11582b3109214e9edfeb4d9b8b49d77a29778b0b7e0c54f26efbd132694c0ad11c24ad1fd774efbc43274621a93cda3edfc917cce69c6c802ab3aad5de885f1bc8433897e08fe032c203422469a42ec277fc910f9", 0x82}, {&(0x7f0000000100)="3df5a1672a16db1a00f87d4a8accae73bac18015", 0x14}], 0x5, &(0x7f0000001480)=[{0xb8, 0x119, 0x8, "79a0ba6d6fdf3d81ffbbf245ef9e6fc646ee8b859a91da828fe752c6ae467d863a1942924fb6a07923ebf0bd1e60012fd5e2bd620fca7a11e70f2bd5d544c4f9fc1470e3dd11563626402282b423d4a52ecb34b79d0e574e055e7940213e8ad1ef38a668cc3cafdb0b01f3dc32fb0b1d72ff67316f1e1444ec70e3034745137c32fc7fa85389e7530915277ee070470c77d3e9f1249e0567241a616d09c8c7b02ea5149bae"}, {0xf8, 0x10a, 0x80000001, "d05745e0b41ad51a17047227cec011bd83053bb5f191263f76f6437462b912af0ec9ad117d652f2e7b9f12c531ffafbc176b911124bc30097351f5d1b866b93edbeaf522ce2ee97885840c67be8a7f1c3739e2cba88eb9d6b9445f309198f79283b8dcfe5ec746e11bb638a4b582bb810b20ca9ef8a8748fc6548fa6ed965b593f7b57c143ee2eea040b8ee5b4b4d5674bbe194651d6d612a1a82ef33eefdf86d96c8741b46f8b41b2c8a3fb774062f4f6aa0ba3622e83dd6b3b3f3782151762db917b26e2c42877376953a76aface6e02643a33611bc70d362d6d66b67f1358e0dad158ad4c07"}, {0x60, 0x18b, 0x8, "53d7684389f7b093b2f48dd0a582a6fc90c00b3dee75ee044ccfe7214cb8ed63ee8ced5b4b3ce93a60f577e1a4c7aa1803a3cf75a26e7caed709e04d5256094f3ba2390044fd52225846e99dbbcb4449"}, {0xc8, 0x105, 0x6, "7eb6df2e98fd1bb68edbfa3bd05509de0d85444fab9cfd5f7631a6d24ac12d995761f93ebd6639e6e3b902654f3fb7acb386e7a1404210383b949c0f8f64898eadaa994fe0e282d81f092ee2825518b263289028cbd4447e59e32c425bd776a50195592694d9f721f2f08afda50e9399e607a8e38130a6343db012c4be01ed7dff9b517b1e23cbdd833d4c63272772076b2aa350bfc64afedb2caf1c610342ab7a78106d50beaf6a03822eec6b5820f6a4"}], 0x2d8}, 0x40) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) [ 353.837303] FAULT_INJECTION: forcing a failure. [ 353.837303] name failslab, interval 1, probability 0, space 0, times 0 [ 353.848868] CPU: 0 PID: 11429 Comm: syz-executor.1 Not tainted 5.0.0+ #15 [ 353.855852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 353.865265] Call Trace: [ 353.867931] dump_stack+0x173/0x1d0 [ 353.871634] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 353.876907] should_fail+0xa19/0xb20 [ 353.880703] __should_failslab+0x278/0x2a0 [ 353.885021] should_failslab+0x29/0x70 [ 353.888989] __kmalloc_node_track_caller+0x202/0xff0 [ 353.894172] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 353.899628] ? kmem_cache_alloc_node+0x1d2/0xc20 [ 353.904476] ? tipc_nl_compat_doit+0x175/0xaf0 [ 353.909164] ? tipc_nl_compat_doit+0x175/0xaf0 [ 353.913835] __alloc_skb+0x309/0xa20 [ 353.917638] ? tipc_nl_compat_doit+0x175/0xaf0 [ 353.922323] tipc_nl_compat_doit+0x175/0xaf0 [ 353.926810] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 353.932086] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 353.937636] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 353.942921] tipc_nl_compat_recv+0x1ae7/0x2750 [ 353.947601] ? tipc_nl_bearer_disable+0xb0/0xb0 [ 353.952351] ? tipc_nl_compat_dumpit+0x820/0x820 [ 353.957202] ? tipc_netlink_compat_stop+0x40/0x40 [ 353.962138] genl_rcv_msg+0x185f/0x1a60 [ 353.966228] ? kmsan_internal_memset_shadow+0x14c/0x430 [ 353.971691] netlink_rcv_skb+0x431/0x620 [ 353.975825] ? genl_unbind+0x390/0x390 [ 353.979796] genl_rcv+0x63/0x80 [ 353.983156] netlink_unicast+0xf3e/0x1020 [ 353.987404] netlink_sendmsg+0x127f/0x1300 [ 353.991745] ___sys_sendmsg+0xdb9/0x11b0 [ 353.995892] ? netlink_getsockopt+0x1460/0x1460 [ 354.000649] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 354.005928] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 354.011374] ? __fget_light+0x6e1/0x750 [ 354.015445] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 354.020725] __se_sys_sendmsg+0x305/0x460 [ 354.024978] __x64_sys_sendmsg+0x4a/0x70 [ 354.029117] do_syscall_64+0xbc/0xf0 [ 354.032912] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 354.038167] RIP: 0033:0x458079 [ 354.041432] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 354.060402] RSP: 002b:00007f5697448c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 354.068192] RAX: ffffffffffffffda RBX: 00007f5697448c90 RCX: 0000000000458079 [ 354.075534] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 354.082876] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 354.090209] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f56974496d4 [ 354.097590] R13: 00000000004c5628 R14: 00000000004d9518 R15: 0000000000000004 09:16:42 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) fstat(r0, &(0x7f0000005780)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000005800)='./file0\x00', &(0x7f0000005840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000005740)='./file0\x00', r1, r2) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) r3 = dup3(r0, r0, 0x80000) sendmmsg$alg(r3, &(0x7f0000005580)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000180)="24a64a6686377378b2358ca8f3ffaef823caf0cb09498b608d8e85b6a89d15bf24e7ac066fc3ebcfe39f151234a2781471b65c709d53335267cc694507ed05601def48ec86834402b0b0c1988eb3eee913a231805fc90a977dd2372f9c70a28b680f9d931811029238bf67d30c413549c315546713c8ad1f294ea9cd76665464", 0x80}, {&(0x7f0000000200)="59dbcdd3df67ba0b6e4257f10cdb27ddd3766269051820d4eece574b5541318a01527cf491731ef54535f78f66cf615898a4ee6e601d93e28791a9e13ab9e7e9a0a10d8472cd3761b7d280928abc1bcec6eebe5ce74b79490f07063995f6b093cc5184af7b1d49a9953faff69ebb6633b59f5be98c9a0556849354ca391d5078f09c9ae9cbf7b3c73c2d9baf95cdf38d6cb23f25d6663f22e8f430e8e9581941d26fd1f3a464305efa59161ac4962dc8fa58c5cc3a0a86d8165732f49b6cb79ff92b68987d1829013ce6f3eeb2119ba5281a1e815fb93f8cbb", 0xd9}, {&(0x7f0000000300)="f8c7202775cf0b6508", 0x9}, {&(0x7f0000000340)="de02e732", 0x4}], 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000170100000300000001000000000000001800000000000000170100000300000000000000000000009800000000000000170100000200000081000000edf6779c3c09540bbd5864e246dc05cbddf39c2f72a9bbaf56b886c33a51c4ac09be3f4f6dfb4236ae8471040031292ec1fb43c6e3b601604eb9146eba27e327e655ecb265b669017c25b79b955a43f44c50aa4f5175ad1afaa8059127457216ae85a6e527a6f82c69097b407128a339a1425fe621ccd781ab0717000000180000000000000017010000030000000000000000000000"], 0xe0, 0x40004}, {0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000004c0)="8c9c0c5b16f4f9e8845c04384fde7b0fedcf9625e0e78d662983586910fcb523701968cc8aebb09241f0464e273785230277e2b543201b940dfa284b903530fd9d50868caeb73cfacf8b39186727fe777313585b012c5f8e97349546e880bb83572dc2b8eb30be5b6cf3967caaac7b18a656b8d1c6e05abda55bdb8e2ead0cb170f2a452e7398f3ca6728ac1a9ea34e166e8cd3b88b5", 0x96}, {&(0x7f0000000580)="6007791f51ee40adc0abf0bfaf3706d9b381bca1a171d3b597d198d7def52a788dab1a381cc27824c938541e7cc9294547633f28b95ba0b4995292135e08f09f980a5bc0b8050c06832c6efbbbd480b49dc7b915744f78be4badca727b1f2e33b67edc6702ce1111d779edf9b86486be32e1cecdbd6d07d14683f5fbb7027e5a529466ef225f0e99a9ea64eccea5ea4d75fca1781703eeb867c9fb98dc70600e5f3aefe367e77cc1bedd166be37c0521a7ff7ed0238afb37baa0fe7d4a51", 0xbe}, {&(0x7f0000000640)="3e015494c3ad0c4007e5c7b46b8564fe73b82edcb0a36caf46048a5b01b2ffd023f57704c395dc3c8480cc1fa627f7b0e2b4a485df014cdda9444c13a227babf9b8bfe90dd229477837363a3d3784d779f9435f3b1f73875e1d3658fba9c0ed0a7869aa388a3a4da574130a8b46d66f1a92485727843661a40d49027d1d5e79dac458504bf267ea7368105bc19b846571fcd96117db115c5c37cdbf6fd0a2e380fccba469e7e3ab98f73ae9961751ae51b8e5caadcd334118de2ee75de839b548d25c3190d18d6", 0xc7}, {&(0x7f0000000740)="31187734cfaa", 0x6}, {&(0x7f0000000780)="0a1c07132bd130d6027c2a91339ca399a5800d", 0x13}], 0x5, &(0x7f0000000840)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffff}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}], 0x90, 0x20040000}, {0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000900)="a365e7cd551a9409bd6783b4e30021bdd47bd1ef3bed42a2451e4b2dfc27c50dbff2c8a1e8b4b3211ffb72e9d5837c51d26958fb880e72b3f4d703b3fc075036ecd3859fc3316bace3bd8814f0770825fb2ecc0324ea278fa54d523316bb2efa5cac1e228a655ac94280d8d19223e8360a6c280e20647847725e5630b9", 0x7d}, {&(0x7f0000000980)="4be2bf37fba9d7184ed13f1f84512b", 0xf}, {&(0x7f00000009c0)="822b13fdd7beb0f4b06d2b1a53150b526652a4c4da02c60054aa1f23019d6d66ab5fb89f23cbfe93b5df1fbac1b2291c13643a0816ccd90664c11816238b409accecab8331c859edb217e91e3e5818c44b6dbdffb1693ed0e809957724c60d4318abf10affc435dcbae8affd8c5d1a39116ef5f58c281631efb140de3e5b680751b573406709055fe09bb8d2b88886cf14ad609cfca2dd3402b21479e983ebd55dac1dedd55b219ecc9674d0ba37f2d1e7a24daed4", 0xb5}, {&(0x7f0000000a80)="2c9877a914913dd29b390a489669209bec65c594e3b86cffb82705d6e9f7b39ac556f6ab986b7fdd783dc8b15d0aabf6255eb09370c5e04eb83cb0481f37e3fe5ce60ddc7a9d92be45620b73f74fb8e20632d17c8aa153941b12e6af0ca865368f54f5cfbf2d6d4c820e07112accacea85c62263891bdd41f6d3308d87c0784419ba9f463869e8ab21cf7ef24e6eeca79c753fca2ce94ebc76c3e9b6b269d725a7f9b66758f8e78b72e5cf331a9784cc2d93e668ab3553ef328e8974a554525ba0d3f5c8d3165d216b29e52ac437cc2045facd47f2692c98de54329ed19aa6a9f8861cc53db161796ee52b145cf023e4fb68c5030c40", 0xf6}], 0x4, &(0x7f0000000bc0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18}], 0x30, 0x4008000}, {0x0, 0x0, &(0x7f0000001f80)=[{&(0x7f0000000c00)="2431a03980d6fd3d2827b7f6259ff1539e5153d1a350d065e651b7343deff41548792f16fec8c27ebbb9575d477f60f27cd37d061de0fae12de5432f384a414a23fb130fe7b259ee5e126771185d0893761fda0d40f6f7a9d9a285cf1f9840fc0e3fb2f6b869a51024ca1bda8c6e0c7461da6d4d84bc18e90b99948806501738a9d4f91fce74d3a1c455844ba8e21d79560b9c3f2bc721c76a3cec9ed1e889c1c174625e8792d3140a7d634a4ede17a9a935e097d8764db6e705189bff4fea2dac3fa3e8073ac08eb77afd337086a532fcf79e3d30", 0xd5}, {&(0x7f0000000d00)="f1d33203f9848ad864662a8758c0e2a4", 0x10}, {&(0x7f0000000d40)="75ade72ce5dd7d9ac10bed90dfe9c91a83bb8953ebed7476c0033590c0dee882385f16ba54624d48d2283117db7b838fbf48db1331bba857b2b13f08a31e6ed88748eb4f9011ea576418b1dc3b673fa42cbbf39c4d", 0x55}, {&(0x7f0000000dc0)="1bd2b454cb9c64d71417da98f01f5ced093c7f290302ef50390c5167512ae04075faa5bb8b8d920e8588479d17e605f34cbb0e5f51a89049f952ca37bed16c866472e36cab5ad179e24142015f57e1b7f87cb581af1b62e843910aed9070a6c37f455e999d520b9081bae4cf39cd69da98eddc88a3d338ebafcc5ce628d476e2cb1d9f99b03f02e35a92d38077b56db7e701c2da06c72062a854400597806ae346d9a621293dda22ef79bc6e408acd3d4f2f527749fc5305e1e892b65fff740266ef9ed4f98b1f1c09b54912c89041c6d161d72b5894f446a4a389fce4199919691722ff5fcee5b0289e9d0eb102564e00ab375bcd", 0xf5}, {&(0x7f0000000ec0)="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&(0x7f0000003e00)=[@assoc={0x18, 0x117, 0x4, 0x30021115}, @iv={0xb0, 0x117, 0x2, 0x9b, "40f7f442265217c7ce6dfdc13f82153ddc3ffc7ac77a4e261d8bdf64a5e3c7bd2b0e3c5ef63740b6930a75e9c95925c91d47d537116ba98d6f1aa36a74049ddc5203a967ffc51ebca11346f29df1c920a169bf9e95fd2727e38ee90c6ff22eef76f7685a6d55ff2eb55b9b1b07acfd3ad23e7f5020bc85f5a410c13c534e3cef8ccf4838dc34201cd5ca926f030ccacec3e639cdad02586d8cfd43"}, @iv={0x78, 0x117, 0x2, 0x5f, "d4953abc5e1b798ed378c075f8bb1c7da6c904473c3b07fbfd583822a924e30aa7308b6d83d1b440c6701c9bae6fe191805e9b4a1cbd792dfd16232170745e6aee6831e3356fd55d896bc32dff47cb369335a57e85ea9bab16dad1f3247b59"}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0xa8, 0x117, 0x2, 0x90, "5b6b34642418c0b5bb57235ebe38d83da0e903ddf5366955c5c84ec11dd9d9bd741530a05c8fd8e8736435941751fed1f4cae6710500093accf386e53ae051789f07c7ccf028d6f8b6a600bfbb867f5b8c7f3da7cae45a1b94888a522d7f86969fe9ae66a54bb558e38f3e15ad9b4a22fbadcb2825b980dbf6965d6849fe264e8ad57b483cfa3da6ebb7c4c007c748a2"}], 0x200, 0x20000000}, {0x0, 0x0, &(0x7f0000005440)=[{&(0x7f0000004000)="6bc30b7112b74c8e9aab2e2ac4aae5379c90d92d79c1c542773f42c954148a0f65fabc1ae6c6ac860d03db10", 0x2c}, {&(0x7f0000004040)="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", 0xfe}, {&(0x7f0000004140)="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0x1000}, {&(0x7f0000005140)="aa40dd160e083ea05b7776098ceb1c7312760da24b4601608e5cc296e1eee02755dfc1d4ea68cf11e296d8f0a7d33add540226d6c02185b48b032f0ed1e4be5a9805c27c929eff6d94bcd79f996a396bd417331cfeb73b13e932d35ec9f876ff1b887e3ac8948af3bc13cb3e5306447182d94a74776a80972fcfe7f83928c396efcffd3dd6190387c24a7cfd8075c3d26b40c844a498cde8", 0x98}, {&(0x7f0000005200)="b33b36db78749a6acf3947cc417a0bfcc2ee690b0b94f8389bcb55efd547ebe4572d978428dbc4a319d89e9f9993db3f16a20d6b1d6e488989252eb80232df8e117ab0b74c0c680da434bf8df14a49e87089f43d0dc1fe4608fa6c0b0836e8e22869923bb28fd7e1e59681", 0x6b}, {&(0x7f0000005280)="4a8bcaeece4afd1ae7d27d86a665c425f373c8e9a517a0786501b323554e16aa4047206894c5a123503d825dccef146aaa2bd8b8ff6bce3e59bbef6f0fa8d7a903a9d712cf6736388cab21425f13ef5e24eeea3ad115777328ce66544153a25539218eacd8dc5bb7cdc24ffa958ce25e34360e5bf45d5f97231cc6e37e7e56d2afc9706d0026f98d0afcd1de5370aca33f3ee0f812e7666bb8111e", 0x9b}, {&(0x7f0000005340)="b07801703dc68fa0f2d1ba9088826e2c08052c41252ea38c8a96c340e108b696f1520daf97fbb9fedbbf2e5767190fc17ed5486d2715447b1fadab2ba1b6a30e941a4181d80cea24242e15e6b9b7f398c17ec3b79d2e18481d2f31826d00c3b614297fb9a7b5210ad535c9dd62c1b426392ea484b30d877e89674991b05cb6f0a520fcc9418b2e7c4e6cd80235b1e78ef6697dd202a9c52688a0b86f305651f34116335925713d3a59c5", 0xaa}, {&(0x7f0000005400)="903389a9d2fc3f2012", 0x9}], 0x8, &(0x7f00000054c0)=[@iv={0xb8, 0x117, 0x2, 0xa3, "b92a81ff6e67d42e7bd6564527ed81cb1aac55a1e1fe17cf027c8dff313b78a2acb7c9a66e783724dee196d1b262bef9dce76933095a01be9a542c5abfff50878e6fdec004687bded84a317ebb7d9ed510d61d8e93e24b5f3a363d8fbc7a50f4591d0d62e81bd16a952c72150e63e137b74b884dc5c13906e8bfbe50eeaabc6c2d801d9784c95145ed9dd917e75f76efcf3a848ca29d86f5bd0ee86299bf99e51f0083"}], 0xb8, 0x80}], 0x8, 0x4000000) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/xfrm_stat\x00') write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x13f, 0x8}}, 0x20) 09:16:42 executing program 1 (fault-call:1 fault-nth:5): r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:42 executing program 2: r0 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_int(r0, 0x88, 0x64, &(0x7f00006ed000), &(0x7f0000000100)=0x4) [ 354.333270] Enabling of bearer <Ë:i±> rejected, media not registered [ 354.364825] Enabling of bearer <Ë:i±> rejected, media not registered [ 354.415718] FAULT_INJECTION: forcing a failure. [ 354.415718] name failslab, interval 1, probability 0, space 0, times 0 [ 354.427371] CPU: 0 PID: 11446 Comm: syz-executor.1 Not tainted 5.0.0+ #15 [ 354.434363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 354.443793] Call Trace: [ 354.446473] dump_stack+0x173/0x1d0 [ 354.450181] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 354.455459] should_fail+0xa19/0xb20 [ 354.459276] __should_failslab+0x278/0x2a0 [ 354.463591] should_failslab+0x29/0x70 [ 354.467556] __kmalloc+0xaf/0x3a0 [ 354.471085] ? tipc_nl_compat_doit+0x204/0xaf0 [ 354.475739] tipc_nl_compat_doit+0x204/0xaf0 [ 354.480213] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 354.485483] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 354.491014] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 354.496301] tipc_nl_compat_recv+0x1ae7/0x2750 [ 354.500963] ? tipc_nl_bearer_disable+0xb0/0xb0 [ 354.505701] ? tipc_nl_compat_dumpit+0x820/0x820 [ 354.510536] ? tipc_netlink_compat_stop+0x40/0x40 [ 354.515451] genl_rcv_msg+0x185f/0x1a60 [ 354.519526] ? kmsan_internal_memset_shadow+0x14c/0x430 [ 354.524975] netlink_rcv_skb+0x431/0x620 [ 354.529095] ? genl_unbind+0x390/0x390 [ 354.533047] genl_rcv+0x63/0x80 [ 354.537933] netlink_unicast+0xf3e/0x1020 [ 354.542162] netlink_sendmsg+0x127f/0x1300 [ 354.546493] ___sys_sendmsg+0xdb9/0x11b0 [ 354.550648] ? netlink_getsockopt+0x1460/0x1460 [ 354.555422] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 354.560707] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 354.566154] ? __fget_light+0x6e1/0x750 [ 354.570219] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 354.575503] __se_sys_sendmsg+0x305/0x460 [ 354.579751] __x64_sys_sendmsg+0x4a/0x70 [ 354.583876] do_syscall_64+0xbc/0xf0 [ 354.587663] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 354.592904] RIP: 0033:0x458079 [ 354.596158] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 09:16:42 executing program 3: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x40000000000040, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x6f, @mcast2, 0xd3}}, 0x3ff, 0xceb, 0x9, 0x500000000}, &(0x7f00000000c0)=0x98) io_setup(0x6, &(0x7f0000000080)=0x0) io_cancel(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000000680)="88406933887ba769c1e0c1e6d5405c385d0d22bf8c93acd0bee4bc79971f35372379f17b27c7a961f94394a195a900af2ac4561c9db4c9dd13ec3f8fe298bf01dc872e251b76e97c3378215c371f92e742119becb13a3546f019381698b18971cc40e31f4d75ba5253229ace4cdc2ab97be40d6cf81d068b464c034cc110ca167f1f678fca360a14c6e85fb7b327888edbdd9906cb6ced44b50a376c678b2c5a6388319a7e9da648c17ec37c08680b05fa5a898d99593b62df53b5324e103686705a636c6b664d5c3a9f673bdc168b399bc0bb8de4261f", 0xd7, 0x8, 0x0, 0x1, 0xffffffffffffff9c}, &(0x7f0000000380)) getxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@random={'osx.', 'wlan0\x00'}, &(0x7f00000002c0)=""/119, 0x77) sync_file_range(r0, 0x4f3, 0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000780)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000100)=0xce) 09:16:42 executing program 0: r0 = socket$kcm(0x10, 0x24000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) [ 354.615124] RSP: 002b:00007f5697448c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 354.622911] RAX: ffffffffffffffda RBX: 00007f5697448c90 RCX: 0000000000458079 [ 354.630233] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 354.637566] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 354.644886] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f56974496d4 [ 354.652203] R13: 00000000004c5628 R14: 00000000004d9518 R15: 0000000000000004 [ 354.754918] Enabling of bearer <Ë:i±> rejected, media not registered 09:16:42 executing program 0: r0 = socket$kcm(0x10, 0x3fffffffff, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:43 executing program 2: socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x88, 0x64, &(0x7f00006ed000), &(0x7f0000000100)=0x4) 09:16:43 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) socketpair(0x11, 0x2, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f00000000c0)=""/56, &(0x7f0000000100)=0x38) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0xc81db0ef1fd9b17c) 09:16:43 executing program 1 (fault-call:1 fault-nth:6): r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) 09:16:43 executing program 2: socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x88, 0x64, &(0x7f00006ed000), &(0x7f0000000100)=0x4) [ 355.255035] Enabling of bearer <Ë:i±> rejected, media not registered 09:16:43 executing program 0: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b00812de492b4b6675082cf0124b0eba16ec400014100000000001700c150fcde6de050cb3a02691db1", 0x2e}], 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udp\x00') write$P9_RREADDIR(r1, &(0x7f00000000c0)={0xb, 0x29, 0x1, {0x81}}, 0xb) [ 355.458003] IPVS: ftp: loaded support on port[0] = 21 [ 355.477276] FAULT_INJECTION: forcing a failure. [ 355.477276] name failslab, interval 1, probability 0, space 0, times 0 [ 355.488758] CPU: 0 PID: 11473 Comm: syz-executor.1 Not tainted 5.0.0+ #15 [ 355.495734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 355.505140] Call Trace: [ 355.507817] dump_stack+0x173/0x1d0 [ 355.511516] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 355.516780] should_fail+0xa19/0xb20 [ 355.520583] __should_failslab+0x278/0x2a0 [ 355.524887] should_failslab+0x29/0x70 [ 355.528858] kmem_cache_alloc_node+0x123/0xc20 [ 355.533517] ? __alloc_skb+0x218/0xa20 [ 355.537650] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 355.542917] __alloc_skb+0x218/0xa20 [ 355.546721] tipc_nl_compat_doit+0x2a6/0xaf0 [ 355.551197] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 355.556462] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 355.561980] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 355.567250] tipc_nl_compat_recv+0x1ae7/0x2750 [ 355.571911] ? tipc_nl_bearer_disable+0xb0/0xb0 [ 355.576644] ? tipc_nl_compat_dumpit+0x820/0x820 [ 355.581468] ? tipc_netlink_compat_stop+0x40/0x40 [ 355.586372] genl_rcv_msg+0x185f/0x1a60 [ 355.590439] ? kmsan_internal_memset_shadow+0x14c/0x430 [ 355.595876] netlink_rcv_skb+0x431/0x620 [ 355.599988] ? genl_unbind+0x390/0x390 [ 355.603944] genl_rcv+0x63/0x80 [ 355.607300] netlink_unicast+0xf3e/0x1020 [ 355.611522] netlink_sendmsg+0x127f/0x1300 [ 355.615853] ___sys_sendmsg+0xdb9/0x11b0 [ 355.619987] ? netlink_getsockopt+0x1460/0x1460 [ 355.624756] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 355.630015] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 355.635448] ? __fget_light+0x6e1/0x750 [ 355.639495] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 355.645258] __se_sys_sendmsg+0x305/0x460 [ 355.649494] __x64_sys_sendmsg+0x4a/0x70 [ 355.653616] do_syscall_64+0xbc/0xf0 [ 355.657403] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 355.662635] RIP: 0033:0x458079 [ 355.665881] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 355.684838] RSP: 002b:00007f5697448c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 355.692623] RAX: ffffffffffffffda RBX: 00007f5697448c90 RCX: 0000000000458079 [ 355.699948] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 09:16:43 executing program 2: socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x88, 0x64, &(0x7f00006ed000), &(0x7f0000000100)=0x4) 09:16:43 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x88, 0x0, &(0x7f00006ed000), &(0x7f0000000100)=0x4) [ 355.707270] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 355.714590] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f56974496d4 [ 355.721915] R13: 00000000004c5628 R14: 00000000004d9518 R15: 0000000000000004 [ 355.768150] ================================================================== [ 355.775595] BUG: KMSAN: uninit-value in memchr+0xce/0x110 [ 355.781154] CPU: 0 PID: 11478 Comm: syz-executor.0 Not tainted 5.0.0+ #15 [ 355.788091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 355.797459] Call Trace: [ 355.800083] dump_stack+0x173/0x1d0 [ 355.803757] kmsan_report+0x12e/0x2a0 [ 355.807604] __msan_warning+0x82/0xf0 [ 355.811439] memchr+0xce/0x110 [ 355.814671] tipc_nl_compat_bearer_enable+0x2c4/0x910 [ 355.819899] ? tipc_nl_compat_dumpit+0x820/0x820 [ 355.824676] tipc_nl_compat_doit+0x3aa/0xaf0 [ 355.829099] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 355.834347] tipc_nl_compat_recv+0x1ae7/0x2750 [ 355.838970] ? tipc_nl_bearer_disable+0xb0/0xb0 [ 355.843665] ? tipc_nl_compat_dumpit+0x820/0x820 [ 355.848450] ? tipc_netlink_compat_stop+0x40/0x40 [ 355.853312] genl_rcv_msg+0x185f/0x1a60 [ 355.857346] ? kmsan_internal_memset_shadow+0x14c/0x430 [ 355.862743] netlink_rcv_skb+0x431/0x620 [ 355.866823] ? genl_unbind+0x390/0x390 [ 355.870747] genl_rcv+0x63/0x80 [ 355.874059] netlink_unicast+0xf3e/0x1020 [ 355.878261] netlink_sendmsg+0x127f/0x1300 [ 355.882559] ___sys_sendmsg+0xdb9/0x11b0 [ 355.886653] ? netlink_getsockopt+0x1460/0x1460 [ 355.891356] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 355.896587] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 355.901972] ? __fget_light+0x6e1/0x750 [ 355.905980] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 355.911202] __se_sys_sendmsg+0x305/0x460 [ 355.915405] __x64_sys_sendmsg+0x4a/0x70 [ 355.919484] do_syscall_64+0xbc/0xf0 [ 355.923220] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 355.928420] RIP: 0033:0x458079 [ 355.931624] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 355.950553] RSP: 002b:00007feff5acdc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 355.958292] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458079 [ 355.965586] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 355.972869] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 355.980148] R10: 0000000000000000 R11: 0000000000000246 R12: 00007feff5ace6d4 [ 355.987447] R13: 00000000004c5628 R14: 00000000004d9518 R15: 00000000ffffffff [ 355.994750] [ 355.996380] Uninit was created at: [ 355.999935] kmsan_internal_poison_shadow+0x92/0x150 [ 356.005054] kmsan_kmalloc+0xa6/0x130 [ 356.008871] kmsan_slab_alloc+0xe/0x10 [ 356.012804] __kmalloc_node_track_caller+0xe9e/0xff0 [ 356.017919] __alloc_skb+0x309/0xa20 [ 356.021644] netlink_sendmsg+0xb82/0x1300 [ 356.025810] ___sys_sendmsg+0xdb9/0x11b0 [ 356.029890] __se_sys_sendmsg+0x305/0x460 [ 356.034059] __x64_sys_sendmsg+0x4a/0x70 [ 356.038133] do_syscall_64+0xbc/0xf0 [ 356.041866] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 356.047053] ================================================================== [ 356.054535] Disabling lock debugging due to kernel taint [ 356.059998] Kernel panic - not syncing: panic_on_warn set ... [ 356.065907] CPU: 0 PID: 11478 Comm: syz-executor.0 Tainted: G B 5.0.0+ #15 [ 356.074234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 356.083599] Call Trace: [ 356.086220] dump_stack+0x173/0x1d0 [ 356.089878] panic+0x3d1/0xb01 [ 356.093140] kmsan_report+0x293/0x2a0 [ 356.096971] __msan_warning+0x82/0xf0 [ 356.100800] memchr+0xce/0x110 [ 356.104027] tipc_nl_compat_bearer_enable+0x2c4/0x910 [ 356.109262] ? tipc_nl_compat_dumpit+0x820/0x820 [ 356.114043] tipc_nl_compat_doit+0x3aa/0xaf0 [ 356.118475] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 356.123717] tipc_nl_compat_recv+0x1ae7/0x2750 [ 356.128341] ? tipc_nl_bearer_disable+0xb0/0xb0 [ 356.133023] ? tipc_nl_compat_dumpit+0x820/0x820 [ 356.137802] ? tipc_netlink_compat_stop+0x40/0x40 [ 356.142680] genl_rcv_msg+0x185f/0x1a60 [ 356.146714] ? kmsan_internal_memset_shadow+0x14c/0x430 [ 356.152110] netlink_rcv_skb+0x431/0x620 [ 356.156184] ? genl_unbind+0x390/0x390 [ 356.160110] genl_rcv+0x63/0x80 [ 356.163414] netlink_unicast+0xf3e/0x1020 [ 356.167612] netlink_sendmsg+0x127f/0x1300 [ 356.171908] ___sys_sendmsg+0xdb9/0x11b0 [ 356.176012] ? netlink_getsockopt+0x1460/0x1460 [ 356.180716] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 356.185933] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 356.191318] ? __fget_light+0x6e1/0x750 [ 356.195331] ? kmsan_get_shadow_origin_ptr+0x70/0x490 [ 356.200559] __se_sys_sendmsg+0x305/0x460 [ 356.204758] __x64_sys_sendmsg+0x4a/0x70 [ 356.208837] do_syscall_64+0xbc/0xf0 [ 356.212581] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 356.217779] RIP: 0033:0x458079 [ 356.220985] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 356.239908] RSP: 002b:00007feff5acdc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 356.247642] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458079 [ 356.254925] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 356.262208] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 356.269496] R10: 0000000000000000 R11: 0000000000000246 R12: 00007feff5ace6d4 [ 356.276778] R13: 00000000004c5628 R14: 00000000004d9518 R15: 00000000ffffffff [ 356.284983] Kernel Offset: disabled [ 356.288620] Rebooting in 86400 seconds..