id$smc(&(0x7f0000000200), r0) sendmsg$SMC_PNETID_FLUSH(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x11000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r3, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:51 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x74, r3, 0x100, 0x70bd27, 0x25dfdbff, {}, [@HEADER={0x4}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4800}, 0x20000000) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_io_uring_setup(0x6fd2, &(0x7f0000000000)={0x0, 0x4558, 0x4, 0x1, 0x357}, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r2 = accept(r0, &(0x7f0000000140)=@ax25={{0x3, @netrom}, [@null, @bcast, @rose, @netrom, @null, @remote, @bcast]}, &(0x7f00000001c0)=0x80) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000240), r0) sendmsg$SMC_PNETID_FLUSH(r2, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x98, r3, 0x10, 0x70bd29, 0x25dfdbfc, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'team0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'team_slave_0\x00'}, @SMC_PNETID_ETHNAME={0x14}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'bridge0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x98}}, 0x1) mmap$IORING_OFF_SQES(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0xf67ed9b4dec55255, 0x4010, r1, 0x10000000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x1000, 0x0) 13:34:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r1, 0x321, 0x70bd26, 0x25dfdbfc, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:51 executing program 2: sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ipx\x00') syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r1) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2002, 0x0, 0x12, r0, 0x10000000) r2 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r2) r3 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r3) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000000c0)={'vxcan1\x00'}) ioctl$SNAPSHOT_SET_SWAP_AREA(r2, 0x400c330d, &(0x7f0000000080)={0x3, 0x9d}) 13:34:51 executing program 2: sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r1, 0x321, 0x70bd26, 0x25dfdbfc, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) r1 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r1) ioctl$SNAPSHOT_ATOMIC_RESTORE(r1, 0x3304) 13:34:51 executing program 2: socketpair(0x0, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:51 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r0, 0x321, 0x70bd26, 0x25dfdbfc, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:51 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x48000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}, @ETHTOOL_A_LINKINFO_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}]}]}, 0x44}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r4, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r4, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r5, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000100)={'syztnl2\x00', &(0x7f0000000080)={'syztnl1\x00', 0x0, 0x29, 0x5, 0x8, 0xfffffffc, 0x12, @loopback, @loopback, 0x7800, 0x80, 0x1ff, 0x7f}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x29, 0x80, 0x2, 0x31e11386, 0xb, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x40, 0x40, 0x5, 0x3}}) sendmsg$ETHTOOL_MSG_FEATURES_GET(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xe0, r2, 0x900, 0x70bd2b, 0x25dfdbfb, {}, [@HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x10}, 0x20008010) r11 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2002, 0x0, 0x12, r11, 0x10000000) 13:34:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}, @ETHTOOL_A_LINKINFO_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}]}]}, 0x44}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', 0x0}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xac, r2, 0x4, 0x70bd2d, 0x25dfdbfe, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x40000}, 0x80) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) 13:34:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c40000004200000328bd7000fedbdf250f0000008199a64e0c1390d32945451bf9d616167974f08e88a447cd43cc8f04544aa26432b8a798c693eca70caead8e8bfb2a90fd66908215aad19a7da075bbc6c0a1ede719e6f8cc9c4db78aea8f8570665ed57fcd187d9ba7c9478dafcf67d437e9a1d3bc8c6c5de2c78c371e07bafea327aa1883013ea97e2e937a9a39e1e5b09cf892cdfaa47bf8016f1b383ee2c4b51797858ea703344a513f4f564f2e53b9527b22610275e4bcacdefa2278c761208300aaf54d80040b0ef7646855349d930f3c3e806950beec0bd0066f2ba6eb66a65dd1b46f72d17d11fb77e701dcfc11933c1bda2655558b4bba85984bd87f5262b3529ff16b5bb259e4cf6e539b4d37a590975c7888ec3cae08a23ab3523da1b6ee42ad35e4a6cd96f61bf53074d5302100cdce51ce0ebf7d6936672fb95a44eea4ff0c31c1dd92a882ffb52b2baf0b8de07ad53b742d1355cebeda8d989932a3fcec1ac0a3f82088b17f4885da7092871ca86e5eb7cda07b9c2efd3f"], 0xc4}, 0x1, 0x0, 0x0, 0x4405}, 0x20008000) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x200000d, 0x12, r0, 0x10000000) r1 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r1) syz_io_uring_setup(0x12af, &(0x7f0000000040)={0x0, 0x5b49, 0x0, 0x1, 0x14e, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) 13:34:52 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x6, 0x7, &(0x7f0000000180)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmsg$SMC_PNETID_FLUSH(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x11000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r3, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:52 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r0, 0x321, 0x70bd26, 0x25dfdbfc, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:52 executing program 2: socketpair(0x0, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r3, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) sendmsg$SMC_PNETID_GET(r2, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x64, 0x0, 0x2, 0x70bd2b, 0x25dfdbfe, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_macvtap\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x800}, 0x20044880) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'gre0\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x20, 0x20, 0xe03c, 0xad87, {{0x9, 0x4, 0x1, 0x38, 0x24, 0x67, 0x0, 0x80, 0x2f, 0x0, @dev={0xac, 0x14, 0x14, 0x38}, @loopback, {[@timestamp={0x44, 0x10, 0x33, 0x0, 0x8, [0x5, 0x0, 0x5]}]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000004c0)={&(0x7f0000000100)={0x3a0, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0xe8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0xd8, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'o+\'$+1\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x101}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '[\xda&(!'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '%}\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3f}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '{/,\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '[/\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f67}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1bb7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '$:\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1383}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x4c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x48, 0x5, "cad36165c3c687e401a1928f0b6b569eff559d5340d37f565866743ac73cac5c5bf300f61eb54f2de6f5dfc735f2da7e86c752e3e10d5bf45b56fda74442a5876aac6ebd"}]}, @ETHTOOL_A_DEBUG_HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x10, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_DEBUG_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}]}, @ETHTOOL_A_DEBUG_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x9c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x91, 0x5, "24169f94a82aa644fbd5c39a9b3441cbc8ce79d1bafb3c99869e12b2316dd7e566a88103981dab9e5e9cb4a03ba06a6550de7aeee193e3b498a320537c258b09971711beb5ca32cfae5ced33a939fb13c5f4bdf4e60ae0fab433d7cb46e0239c10ef94f98aae39e37f36deb63abce25b32d8a5f14c4b8ed03df7ed77f8402f5fd6d94a536f76d4edf6501695e4"}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x78, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x73, 0x4, "2d3f8916504e1475bc2a5000b4a77ee8ee8be804e988503b7d642d14979560ce670e1a368b8900235730ed5ce8213cb3e64dd5eeae51853e8eaaea2725df9ae1f16eab8f121eac42a44de3cbee3156eefaa9496f8261ef1330fe3315d55ca8f96864d645e848bbe364eb69d9197a9b"}]}, @ETHTOOL_A_DEBUG_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x68, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4c, 0x3, 0x0, 0x1, [{0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, ':{#{@]!I:\x00'}]}]}, @ETHTOOL_A_BITSET_MASK={0x15, 0x5, "920723fe6224d2d458a9b40a994e4aa69a"}]}]}, 0x3a0}, 0x1, 0x0, 0x0, 0x4040014}, 0x41) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r8, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a00)={0x12c, 0x0, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x50}, 0x4) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) 13:34:52 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r0, 0x321, 0x70bd26, 0x25dfdbfc, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:52 executing program 2: socketpair(0x0, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r0) sendmsg$ETHTOOL_MSG_RINGS_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_RINGS_TX={0x8, 0x9, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x20040880) 13:34:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, 0x0, 0x80) 13:34:52 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r3, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r4, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) r8 = socket$packet(0x11, 0x2, 0x300) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r10 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r8, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r9, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r8, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r9, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r10, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40043}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x158, 0x0, 0x8, 0x70bd29, 0x25dfdbfe, {}, [@HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 13:34:52 executing program 5: ioctl$SNAPSHOT_S2RAM(0xffffffffffffffff, 0x330b) r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x1, 0x80001) ioctl$SNAPSHOT_UNFREEZE(r0, 0x3302) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2002, 0x0, 0x12, r1, 0x10000000) 13:34:52 executing program 2: socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, 0x0, 0x80) 13:34:52 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x6, 0x7, &(0x7f0000000180)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmsg$SMC_PNETID_FLUSH(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x11000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r3, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:52 executing program 2: socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x6, &(0x7f0000000000)) 13:34:52 executing program 5: ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={@loopback, 0x1d}) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2002, 0x0, 0x12, r0, 0x10000000) 13:34:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, 0x0, 0x80) 13:34:52 executing program 2: socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x10000000) 13:34:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r1, 0x321, 0x70bd26, 0x25dfdbfc, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:53 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x30, r0, 0x10000000) 13:34:53 executing program 2: socketpair(0x1, 0x5, 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept(r0, &(0x7f0000000000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000080)=0x80) r2 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r2) ioctl$SNAPSHOT_CREATE_IMAGE(r2, 0x40043311, &(0x7f0000000200)) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, 0x0, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xfff}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x61}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x1ff}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4008800}, 0x20004010) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2002, 0x0, 0x12, r0, 0x10000000) 13:34:53 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x6, 0x7, &(0x7f0000000180)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmsg$SMC_PNETID_FLUSH(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x11000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r3, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:53 executing program 2: socketpair(0x1, 0x5, 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:53 executing program 3: socketpair(0x5, 0x5, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r2) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r1) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000180)={'ip6tnl0\x00', 0x0, 0x4, 0x20, 0x9, 0x2, 0x1d, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x40, 0x7800, 0x80000000, 0x1f}}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) r6 = socket$packet(0x11, 0x2, 0x300) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r6, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r7, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r6, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r7, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r8, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r2, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb4, r3, 0x20, 0x70bd25, 0x25dfdbfc, {}, [@HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x1}, 0x40094) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x0, 0x40051, r0, 0x10000000) r1 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000000), r1) 13:34:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r0) openat$cgroup_int(r0, &(0x7f0000000000)='rdma.max\x00', 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip_vs\x00') r3 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r3) ioctl$PTP_SYS_OFFSET_EXTENDED(r3, 0xc4c03d09, &(0x7f0000000080)={0x18}) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r2) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x10000000) 13:34:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:53 executing program 2: socketpair(0x1, 0x5, 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, &(0x7f0000000000), 0x1) 13:34:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) r2 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r3, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x93}, @ETHTOOL_A_LINKINFO_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}]}]}, 0x44}}, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x74, r4, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x44000}, 0x400) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2002, 0x0, 0x12, r0, 0x10000000) r5 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r5, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2400002c262a1b3276e3ececab5d7f9deb00", @ANYRES16=0x0, @ANYBLOB="20002bbd7000ffdbdf2503000000050005003a0000000500050001000000"], 0x24}}, 0x40) 13:34:53 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:53 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x6, 0x7, &(0x7f0000000180)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmsg$SMC_PNETID_FLUSH(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x11000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r3, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:53 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x30, 0xffffffffffffffff, 0x10000000) 13:34:54 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040), 0x6, 0x60b42) ioctl$MON_IOCG_STATS(r2, 0x80089203, &(0x7f0000000080)) 13:34:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:54 executing program 4: getpid() r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@caif=@dbg, &(0x7f0000000080)=0x80) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x10000000) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00', 0x0}) r4 = socket$packet(0x11, 0x2, 0x300) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r5, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r4, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) r10 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000c80)={'batadv0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_GET(r10, &(0x7f0000000d80)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x54, r6, 0x4, 0x70bd25, 0x25dfdbfc, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x8080}, 0x842) sendmsg$ETHTOOL_MSG_DEBUG_GET(r5, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r6, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000000c00)={&(0x7f00000000c0), 0xc, &(0x7f0000000bc0)={&(0x7f0000000180)={0xa24, r2, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0xc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x8000}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x20, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x7}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x530, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xcf, 0x5, "9b5edf6a63a7c139a3735f8f005b7ca5972a14a5fd558269af87f86df6b3082cfd329a7374e333948f8aa839748a855ed2eff3422ab3673cf4dc4f349f899640900880dcfc673a1a23caa3da9e631b49d26ad324ae7bf3776ad8c13b869e79ae3bacc31d8947549bed9b72b973d8445b537b45c35ebacb549857e752dc6fc4ae6732498991edd5a4f1977fe3f4613bbd60978576e0e0a14913af35655e0308a5e0e9ecf5b26a9bed728ef1fb428d7ec5daca6c6acad828991c638df33fc49ffd4d1f1dfbb50d1698a11621"}, @ETHTOOL_A_BITSET_VALUE={0xc4, 0x4, "11de613e02d4bab276013c85bc76c2ab0c23be2dfadcef822f46042a091325a1344c531a7ac2581110b376721c6e92e6aee4692d14a79b2b3185d59dcad046cd8203740716bc6f36a926f566e54bb5515ab1166427029b8d2c168135eb928f3ecc87f16589f533d4e6415e42f6f3761d24341f212e2eea1256d4dafa2ce6508317eff165679d02195d31fb6a4bc5bb266989d577435ae6164cbc94f775b19cd1b4533e1376cfe41c09cf2703bd18832866aaab2b587b2c12b66c15342f065c6f"}, @ETHTOOL_A_BITSET_MASK={0x99, 0x5, "fd1a38420a7da17910eb2cadb242edae69c4067cb4e00cb4e7b9576f5c27932a5fc29e095e22e6bcfc52c6035dc76c9b13d4420e1cc48446b89a6d8eaa7e9bc733d2478180eabd3c15a6fd69661ff8c00db63b632f0bc6d250e6d04b9988606a4fcc2490355b344f9c4a6dfda7502a519bbb265cdab714dc414d39c8c86c31915226d706618e6201987ef2a4ee6f9eab6a27c541a8"}, @ETHTOOL_A_BITSET_BITS={0x148, 0x3, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, ':,\\(-\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x28000}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '.&.^\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1000}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '/{\x00'}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '^^$+\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\x1f\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8000}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '[&\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8000}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffffd}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x10}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '![\x97,\\\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x37a1}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3f}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '-\x00'}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x2}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x98, 0x4, "c0d3ebd7d2c91a92e5a20c3741d5ad2d505af20d5ca8165b3666c85adeb536f42906da39a080cde6fb250aa92fed912f83107be61b42b97fd64cef6a149f341b8c98b00d65de20e50eac98ef15b2199db79d7aeac895a596f3a1c013c272dbb1510f9943580c8d37bd6df3062c9c8901bdc53c2fe632097d8a63f1e0ae7fcc2816709b84842617802dadaa772ac9662bd96798e0"}, @ETHTOOL_A_BITSET_VALUE={0x102, 0x4, "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"}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x2ac, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x80000000}, @ETHTOOL_A_BITSET_VALUE={0xa1, 0x4, "f2a9d19eb20c9eabdbcb51765a3cb0e3b4d659fc046b4feba48990a02b581a47d8dc8bb23656de884ac7a1b25a0f6aada611999ff70a7d30ba11d060288c2baa5640b5016045d19e3738eb5786c80f1a0d4e3cc8fa2f1d555703f54a59188134ea47b4e28f4a05c1ecfb2ec5f4caa772bc1ef6b07ed99e74ea33670919fd11d3841bfe94135cb6b9e0559408157269a656b5f9d21478795f081047c90d"}, @ETHTOOL_A_BITSET_MASK={0xa7, 0x5, "94660671272e86c1f3c93acf270d12834cf79f30d264bdda57b448904b4d7605f187fbfbabe992fe5d245f479db9d2711c1ef6a070a7976043e759819f9ebc28e24f965c2f69dc4a852846221e9440078cd6427e2e920f9c04ced92e77d86d0bcf3c036c1e7e6643dc910ce33faa7fe18f0ba513ca4765cd0e3c966b9615be53e45ff64cfe6b70b1a611c7dd9e6def5cb95fe1cd0952b1f37b1af2ef86aa4792499eaf"}, @ETHTOOL_A_BITSET_MASK={0x93, 0x5, "1ec4b7700f6ece070cf7f70582b47b885792a8b885efcfc511b631cf6b42b924bb32eeb9d43c0c5b5fbb6032db5d946377333239f5db50fd7bd60b46efb484099a55003be5e9398ece60204178a2a126929f901a098fcfad990d432a3dd98a1a991ece56b011f3def2ec2768c877d4c5bdff11b498a29dad968ae8b2d75214c16fcd4e7e168e78aca3ac14b1b7d42d"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x46, 0x4, "431058a8c12c2ce5f247b8b8303310285b9cd29a7c7d8b1a0ffb959a8567d18ddb9968f387bd7e8e21938d3e700936c827b283c8e98d45e8cacb78cd864c5f18fb07"}, @ETHTOOL_A_BITSET_MASK={0x72, 0x5, "4021c1fad67ac0f42d640048bbca7dfdc1eb19064778c1c2099fe252bec935b7fb86e3d5a2fabb3db003639a2f0662a919e00c8113aba2d3d1d32bd6c407765d8fdfecd33160a2d659fce2e47dd679c69560ee43b13e43abfa7c10ef72e2e0d84b8f7b4707f806c558bf14ad95c6"}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x1c4, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0xa0, 0x3, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x11, 0x2, '+{,{[}*$}}+-\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '-#\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xe0000}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '(#-.\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_VALUE={0x4b, 0x4, "965cedf82ae162688b1fddd81af7b9167fa77f4f33724d360ec54aa1f791cca5810bf6ec51ba975a3f8d380b69810e86cedde757df1620d427f5abc0533d892a8971f85ab3fcc2"}, @ETHTOOL_A_BITSET_BITS={0xd0, 0x3, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x101}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '@\'[-*\x00'}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffe00}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, '$:-]:{\'^^\x82))(\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x10000}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '}\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '(\':\x00'}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xd17e}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '\'!:\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x40000}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffffc0}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, '\x9a&,\xd4-!*&[\x93\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0xa24}, 0x1, 0x0, 0x0, 0x20000840}, 0x0) 13:34:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:54 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x6, 0x7, &(0x7f0000000180)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmsg$SMC_PNETID_FLUSH(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x11000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r3, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r1) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x10000000) r2 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r2) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) r3 = syz_genetlink_get_family_id$smc(&(0x7f00000000c0), r0) sendmsg$SMC_PNETID_FLUSH(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x3000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r3, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'macsec0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x3c}}, 0x24040004) r4 = socket$packet(0x11, 0x2, 0x300) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r5, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r4, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r5, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r6, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x29, r8}) 13:34:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x321, 0x70bd26, 0x25dfdbfc, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x321, 0x70bd26, 0x25dfdbfc, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:54 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:54 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r0) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x5) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x1c, 0x0, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_VLANID={0x6}]}, 0x1c}}, 0x8002) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r1) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000000780)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000740)={&(0x7f0000000180)={0x5c0, r2, 0x2, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x7, 0x15}}}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0x916}, @NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}, @NL80211_ATTR_DURATION={0x8, 0x57, 0xa1b}, @NL80211_ATTR_FRAME={0x581, 0x33, @assoc_req={@with_ht={{{0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, {}, @broadcast, @device_a, @from_mac, {0xc, 0x4}}, @ver_80211n={0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}}, 0x3c, 0x0, {0x0, 0x6, @default_ibss_ssid}, @val={0x1, 0x6, [{0x18, 0x1}, {0x1b}, {0x2, 0x1}, {0x1}, {0x12, 0x1}, {0x6, 0x1}]}, @val={0x2d, 0x1a, {0x8, 0x1, 0x2, 0x0, {0x3, 0x5, 0x0, 0xa8, 0x0, 0x1, 0x0, 0x1, 0x1}, 0x1, 0x9, 0x80}}, [{0xdd, 0xef, "828ead4611b85c192127ffa5574053824c78e59381f3035762ccc63ef39394f899125527e1e304c49b04d2c38962fb0cc65a2a94aacf4f92691a50158cb580888511f2fc07af19e3b6318fbf053191aaada12b2f5dab85f851db21032f30e6c52ebea971b86f874786535f9b8fa18dd0a2d9fc2750240a29b68a526b65c960f09bcd9dbcca62b51d1930bbe4966045060f646664668d1192f8833152ee12cd62bb5eacdaab61ac7018c40e1f689f9bb870f1339a269de857d2064abbc2601735e2aa29a53ac15dce06befeca51e616a083b17cc5d9fb0b857a9100ffff45c667c6cefe80a1b6a1b146bc49530dd87b"}, {0xdd, 0x7, "df6323e984964b"}, {0xdd, 0x6e, "7a944c1f326234b42bea00c7120c40584038d4d640f35e4bc7198634b4cb557483232ad89e21ef21fb8dc9096941fc1a318d48052635f1b5a67fefa146dc9d03a3edba8d8b9981fd405ff6405831e6a7fdc467ef09d620393479e813b874883bd972deac6d402b66048c858acb38"}, {0xdd, 0xda, "eb92fc3ab245a469a8fa21ba5a6bdc52f8d6fa23f8ecb6ecaf33cc9608d827e5eaa6e1eb8c57fab7b06aa3f11af575ba51d8a11576e617df790be47f44b8871793e2cc5ee35cc0950966835cf86b806038a7645ee606e339eb6cebc992042e4827d6c53b3c3c2604b4947d3e08eca754a471fca815783e8daf2242be6e1b3595348be15de51ec8f80e07e65f5d155f6c4bbd797b1759df8c097080b4fde11606bcb295ce8577cb22d80e2400039384a5ae79f658d4e831f9aa8c7028254df2f1d9796f6cc2b1eaec222e95c7b1194701ded3fcd7172d34d1266e"}, {0xdd, 0x6c, "4aef0c2ca0997e3b03b8cface69e3a29562b3e640cea7db61c31f191930a3ab71adf7b2cf52a2453d3ad5a08e3e8569176d9cdb5e32c0f8fd926876d6c95258c1ef53f4d059c544d8d96853c419de7e71d64dc65722bf2de895ea9d19320d581d9fba74bfc854241a544c364"}, {0xdd, 0xb3, "a047e8b7fe59108a075515301c50edd6bc94fa21ee094a3d5b0e5708441523761cfd69f7a9187193d8f90688bad1adaef9ed820899aa80610e79decb9f411bc5efc10947629747400abfc929a47f20ab6e7c7dff08032e6bafb1807d75614287ffb9a3771df2943ff82ab18d80a715e3fecde46abc4efca8d499c12d0430070128244c38b740403d6a4352a18dd37452100527207dd349c4b67a501d55bcbaa2e4f9c583584bd2fbb3ef2fa2d074f8aa7b8297"}, {0xdd, 0xd1, "4cdddc02e44b77c548d5902c9e03a605934b1475ce3a24114d2a53aba86716ba0a62004580a5770fb372c390c2e3f9db9036d64acdf67c7c99cfcd8f1a2944557c011318bed892e54c955dbcb26d85f76ac56ea8aad048ef3c96a4da68d44afb93c3d0abbebd2a3d0a484298e7f3f8e82c432a11fa063b10ac2b4e43e3539d8a03feead2b0b6f35ec3c7a46ea7d3e03bc0f748265858d783c1607e77d89d292ff52a9dcb54d29028db1816eeddb5a66d62147192eb6cea602bd58b2d01cb4de32dd17b1e2f6621fee51ecfa62288dbb8f7"}, {0xdd, 0xf3, "27705046ef761c5db981c4999e255b333b61a97432d167707272ddf64f601e96075a8ed671b884faff8135ee1a57727f1208b1f574fb3eff2845dd099321c50dfc8ed8e7ee6d22831d777c157155fdff61f068b9d9ff439bad863a1391218f3416a71426880bbdb29cee839359cc3a8e1a79dc1ab7c325f9cd7f362fd3331e44094f6b9c2004af3d38df62b01cbd991b03b2b43146cd0c7da81eb7770a239cf7322c2ac063966637d734f9943d7ad0c0973648d9f79349b22049c6c97de288497c824a143344a09f16f2cf667e029d8ce9bdc9354361a8662fd6f63abafc80b2fb71237dfe97ad1110cbbff0aabd22c99b2f82"}]}}]}, 0x5c0}, 0x1, 0x0, 0x0, 0x44005}, 0x4000000) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x10000000) 13:34:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x321, 0x70bd26, 0x25dfdbfc, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:54 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x6, 0x7, &(0x7f0000000180)) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:54 executing program 3: socketpair(0x8, 0x3, 0x80000001, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000040)={'wg0\x00'}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r1, 0x0, 0x70bd26, 0x25dfdbfc, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2002, 0x0, 0x12, r0, 0x10000000) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, @ethernet={0x6, @random="899aa81ffb8f"}, @rc={0x1f, @none, 0x2}, @can={0x1d, 0x0}, 0x3, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000040)='veth1_to_bond\x00', 0x5, 0x7, 0x7ff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB='tunl0\x00'/16, @ANYRES32=0x0, @ANYBLOB="07007800000000ff7fffffff430d004c0064000073299078ac1414aaac1414aa830b8a86d00001640101028307bfac1414314408165000000101891b5a7f0000010a01010064010102e0000001ffffffff64010102010000dbea03401042ab4b3645d005e2018c4a36c2cc958951efb355b5f73a68b394f51ebe36"]}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r3, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r4, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) r8 = socket$packet(0x11, 0x2, 0x300) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r10 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r8, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r9, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r8, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r9, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c010000", @ANYRES16=r10, @ANYBLOB="02002cbd7000fcdbdf2507000000180001801400020076657468305f746f5f7465616d0000004800018008000100", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="140002007665746830000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="0c00018008000100", @ANYRES32=r12, @ANYBLOB="3400018008000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468315f6d616376746170000000140002006261746164765f736c6176655f3000006800018008000100", @ANYRES32=r13, @ANYBLOB="140002007866726d300000000000000000000000140002006970766c616e31000000000000000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="03b5d62e5607f9a78c2548aa201ee7cd405a92e009a94f9ac6eec3dd7717b03f3fa384a993fc955d127f35a8c9e8d788ba9ef93ddee2e0a4917c5b7a235175beb356f47538f7680500bf4e862cdf539844639bdf24b6ada71f8d4203d265d704090aff5e31ac4fc49f2e1f50a7cb9512d1ff480e855e8594b20f689f4f2c191d30af5286834eeb88e132b445", @ANYRES32=0x0, @ANYBLOB="1400020076657468315f746f5f7465616d0000000800030002000000"], 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="020028bd7000fedbdf2513000000840001801400020076657468315f766972745f776966690008000100", @ANYRES32=r1, @ANYBLOB="1400020076657468315f766c616e00000000000008000100", @ANYRES32=r6, @ANYBLOB="1400020077673100000000000000000000000000080003000100000008000100", @ANYRES32=r12, @ANYBLOB="08000300030000001400020076657468315f746f5f62726964676500080003000000000014000180080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="14000180080003000200000008000300020000003c0001801400020076657468315f6d616376746170000000080003000000000014000200627269646765300000000000000000000800030001000000280001800800030003000000140002007465616d5f736c6176655f3000000000080003000200000004000180"], 0x128}, 0x1, 0x0, 0x0, 0x20040884}, 0x24000000) 13:34:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r1, 0x0, 0x70bd26, 0x25dfdbfc, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:54 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$fou(&(0x7f0000002b00), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x924) r2 = syz_open_procfs(0x0, &(0x7f00000013c0)='sched\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = getpid() syz_open_procfs$namespace(r4, &(0x7f0000004e80)='ns/mnt\x00') sendmmsg$sock(r0, &(0x7f0000004fc0)=[{{&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @remote}, 0x2, 0x2, 0x2, 0x4}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000180)="5f71ace82a13df1a933400067b1dcfb7051148ff9e4f984e280d47b29c4eef642b58e6cbbbbf7fbbabdf9fcc65797fa557fbede89636333a71721bd5463b92490f1b1763253116eea194b5bdc982797d85bc8ef7f0dc048c99c2961ab3f3f28f48e86e51b644df3d42ab60cc746f62c5d4504e31bdedfbe3077233fb4f652f7e8b04e1b4a1c027b235cac40efc9528", 0x8f}, {&(0x7f0000000240)="f5387f1c0343c8fc3a722ba06bc3ec771a8f8453fe644aa9f1bbf16b06102877a9345c7e3f08cbe316b382ad69d84c99efae4d1ef2eda6beb6d9829099c9dfbba3aedaaddf170d78e0837efef845d55a902eabe6509293728b6b57b9c4f775d6a36351a02265e27cf07f37587b4465039f8bae5de97a86e572a5b9385ee45ae07de4102ef0aa7750ab5efd52517322059fb7d6d618cb72377fb0fa95ef26ad0d0a8397939f26c117b81ee5e7816fb33b582f3c15110639cb352a3cff9644828aa8ba73d8a7d7212a36e20a1e8adc88f0de3196c70867c757de219227b3abc3704db83682025ce76a3e90437d72bfb28719a1284ef542ccdae685fc90a813a097170ab07ee5ec97f714d3f783029882d3f7349e00dd0512309df319075748e95db500e19ad236451a7418c202e7e70e08679c342172df3f3e2a5d370930882f74178c9f6887aff8a9d18d48644d67387ed3bd0e08833f5eb1162399abe1433c3b9b988d5d4a3aa0eb5bcdc6da05e1b8cd59e40728e920b634025fffee15a70608cfbbdb32f10214af11c847373049e606255829a3162a51050226b6172ae78f282ff518b59da0f5097338523a8c8b74a1b5da95ae5e112e458bf83bfc08a9d7653b1f8c02c7409f47d645938b8ff5b52f73d3cd53f33b0c2231b1ffd9d68fedd1ef7c802f1631750e0a7a6f828bdf04aa3b0977b63dad3b8636a30ac322caba9f70b0d85c8866b5e8af2dc08edab82eb8fa3d3cc66c86804db5de557001875511cae810a28d77c8a94b51e70b96a03157af6b45c1d814e2a5e7e98825c7bb375d3a248a30047a52723a79c36688bb8c1129b84dc71bbc79bdb8ce22704d9a4e2db653d9124b4b3b992442c4046ecdba56ca20eb8bc194e492a64d38cceb2e596101b6634730b504cde7840c68c66241f5b61ddace2097c0ca889459e0000f0489b5000508ba23a332888025ae5d00422057dbdc684831128174caf1173101611704067bb813418e1ec5c251b7406ead76f1ea7c757d4d2612ed8f7ef270e9d533138302bdfd6b8cb7812e04514cf8948d88c65398fa8968f4be05105fa839ed0f2dd39c17dcfec5f3a51c8b8c33d50512cfadc5e963c232eb13eb2c57d25c42d7726d15e39e8eb1b62fbffcdf4d8978334261af190a54cea6cbdd789bb759107f0fe6ee471dbf7e20362a66fae47a4351fe63737f73d05438f8360a6b7a2852a41bd93632b3b2b48e90af522409cf6e45615553b6175e7bd88c3e491b4d572b7057abbabdc207ae58aa694f20b4f937c0fe36d7d52670f32e2b1f8e3df0f5d658825585617d18419257d0f8a648388ed846c308894718d5b956222b06f1993bddb8e43827a3e91c6d4e3aa5f6f8eacebbfb0c2e65d8ca75907dc4b0665f46767c32cc1c6e7791fc38db34c7ae3c57f0fb8c3c2618e84e708edd37462e38dc21c483a17bf039ef92db2c113f9ceb1cdaa2eac381fa290a4450ebe11894350a3b40315baf8d2a030a0930a677bb4c888bb5ab3fc0091faab0e2682e99d36f3b5b67b0c291c64a7f63d9213a5f047abc044c88879c2bf55846b5c441ee89c59f1ab302d6bffce628b90465b9c4e423a8e04ce157a0a3b934006a6ce62053ac5ee1392d72f8e02de008c629744adfbc7faedadb9d6d93d2a4ad9541338e16dceb5772e58866db4f78e32ea8ee8616f87d060010cf1ca01ef7d6f9617a4145409666452c20d653d482b2fafb1a269ad3acf005fda470fabb877bc3ba87069025524ccf715f535f1adc975d158a2d77c8a03c2c990c9b3c05385b85cc3414c8be41e0a5fb9245e03c8b81f80e02e6a42e7afc789f600ac4224b7006a61d28719d4c34dfa8657b953cb8290a123c985803e2812c2baed12cdb5015f799af99e8a522bc9f39adfdbe74ab6132116c80e6cb04c8e42d035b8b4fb37322de319a073d68cb311f249f792aba4becd150cd215ecbb2e960c8bf23be1813ccef92109741668052baf73b3f316aeb2f2969c66ddc2492249bdd8c0235fc86d3a4a20f0139cdfebec1cae58a5350c4e3c0a82e72911f3d55d55907daaca3b1db64b25a003f4b2122da4702d053d28567a8b39e4b15afdcc89a80d7edb2505b3f38453674f1ff1c48b1b86232016ae0262c0aa8ba8a5c134a06483479d00e0bc27da3c71e6d9ff8be821e6e195547cbb356c4db5c014d192769031c8cf91145d71a3908d83e6958b55cd887aead3eb9bf414c14205b6b082febd7cb545fb249a7cfc3a3f79e795fb3f8471d49bdd788f12b605ed540951d49db5fc5e50de5393f69589bb8c2edc94b85a9f4947be18ea0331ecd8524180ab5f4a11fc8846f0a37cde9e4022b990ce4451055ea26c8224473674e5d20cd1c2b927b005ae9e24d535ec33c36a8388b42e62ca4d68198d5a80e04a68abe3d1986455df6dae29a058924af31f312abd33f2c9555ee0266a7169429977ea91f97027a7aeabb04533cf14ec9064aaaf6e80a3b936105cdba1784b38324f2f3a0d9f8e51e4b34d6ae00225aba2184a6e2cef9d36d2484f2b33db3b103babf9b749f098d9fbf8c102b412d2d97091bf3679246473f57f10fac0c41f141d4dc852e6f565accd343352902744648dd3a73a73b798f3e37e631f70f5e31fc3b6b98daa6f8c094842382195d54263f281c16203a19dc214001718edd474250fdca33bf6569ab906d16e0ece835be5b8f6ad258f7b31b70365b81ad791d746642e7e5acc63793173d303a3cbfbbf30c50f37fdc6c55d88f3975054b145fc0dea9083a701cb94542b8f38af5bab4d9a80ce4f2896f39abe5d620942e86d7d9f2d090bec4943408ecb81407153297a9a4c0d8e5297252f9b5b91c26ef83665b1436e36f3c1a84e8c7959601548ebc27c2845ebff25f9bc2cba89f859a92c1ca882db2a4e438a452db47d128a38ea1660c04f90abd967950906f125f9693e9e0cce31fcbcf2f2dc61f2d09416aeb448627b6c5dba177200fbcfed4ad16502f7eef03689786f241c2c3b807f43cba8c02f81ba80a909929172eadd96a4ecdb319019c296a3048a31cf8ad3a13b665f8814b283b348c74c241333e1b5599ab2981d37cebd6da88e28be6c5960dca5448e1175de1614460be7eb060fb08c32dea1b51e290899d2548b59e75475a3f8b7eb85c976cf503bca2623ad633d51896edd2a72e30fcfc3f63dacaae5b909f6654c0bef5fc2acaa8da455dd6dedc2959a6fff702e0a6015504cefa10a3fe7443e12a974ade1cfa7f01b08c9d172ed7fd9cc0cd4c439cd978a5f8b9a58b398a23b770fc7c3f5d7824643aa8c94937d0ba23cbfd8aad18a2bf10f33a4c74669c88e1b2e7168d15b3da6ac02724fbc459ef9fc8ab1aaa66b59a5d3f5bf1d483ae38aae99f73a94a657fc5afe748abbb31f06b90bcb8b71ca99926c8d6bbbe05ab7bfa4b231d8f90fc768fe273e9bde61ff8573a5528ad69a3e2ce8f14767445570ef2715f0def9311541721c3ccf68d1d2886451c83f6bc083d205303d3e3156518532a446ef8b1c4b60269f5a0e6d53887cdceb526cb2b5a6c6832d050b71fbd4e544961120089f3b05bd411262f0809bcdbba03a5daa9f0013bf1828e111a9ce44cb350eb81bd12572e94087015ee13d403c0d49f854f38b4c5436980280de98bd645ccb13ecc0b12238acfd939bac062fda9408c3a04f2ac2c51f2bcd05f696764c88cd66fd78bf5b9c6ad567263e903e3f6e9ca85c93038c23256be264f521516614c09da9cc5505d28e8fa766f166f03331752178e820ad2a0f6b8704f4ad3567894b5c374b323eab738e91a5499955bc72e42e85fc02a3daf107c2b27d2647e7ff01b034fe1c4f18b8ee9248b95878ce174c7a476855317dbdacbc13347aa2b7e60c58d865532544e00dc3e31e2193155c66dd829f968d2fa1730b39d3b310819f7f05a57a01dae9b71eba550cbe7d027c54de8db11d63b4199a734f95d529ef318e4071f09af80eb527e97d54886009e95e1751fe35b0ccc094fca5479918c5f574094880bdb16ff1a9c5541a3d65e7e73fcad3b0c6fecee382a69d9201422bb9f3db605accdf28a28d199f9b910675cca6c7c712d90c3b4d65055e7a6ca2d7a40c7e6804932e84fd06dedfe4cefd5e3ae8fa6b3146b4916cd73330193cedf00af57b090b2e7447a6a40ef400a6d9e530242ce6634c4172403ac4fb7dc7a4843debb589c3a2bea64d30b408516712c299a9a82b9ea3e034c7d636dd2c340702c541e110af64b02ff238686f323b33be73717e237207cfb2b09bee2eaaddd65557256fed49f894b46e4d417d395936b5e41a55afe3a6facc212e630fd5fbd592f35b5e0fa2f29f8fe0e8f345222e397ba760ea0105d2a0283bf3693fded9cb0440c8e9239d6e5c5026df02402db475f4286236beff4730ee64fd1bc138ff71fc0907485a1eb6743fe1567337396fccf256179e6a707e8be75183aec35de05c3b7474c2a8fc85b24cb24ec3f68bbaa8b011ac5161f340e7551cff87bd68a2335a195ed5cb1c638f519f0072df3639078208ce95ba23cdf3937373a9f59a86e352a2a721a595bee8bc47b751038bac070310d638588d4fd5e4023fa5b939a2dd379337437480a4766eb47f3d28342c773887f6cad9415c8ecf8b793d5d0c6792bcf9dfa8c955a0a33331424137b7f09a493975ab6bfffdc385bc20ffbe93714125c7a45f53bc22cfa3bac3671c684ec9ecdf6d92b664d4704d3cacfc37cfd4d62f87f0495f542b1790260fe6875161ff177b2e4b78ba1a8e0dc33208e6034e4605732e07b0c0da20f7fd2f52287fb5f1fe50d794f977727a8dda5496191c634efe80a6899f05687d411f3af0f35bbdea35898bc6b0debd5282e1bee41b9f9480ae342ae4e22fa4b0d90ee25391eade8a2a89e43286920b3272d435ae04e08864c175e43ef086f2f696109d034586a0fca0097a6e447ea1fa26115d15db603e83ab1f9f4e4cebbbd4c2eae10f8a88370118109d9274bb3545e335f7af5665222c723e02ffd607b59435638a7d3df3e65cd2e126b61c05a712f36df63dbeff6c84c824feff7f0ebe9410c660394125a643eacf7fcffdf7ac679779e19093507f519f3ec08e421b25046285950c3e62f38359a10613cb6723ddd83c143e815527b7463ceb0b95614ecefc4b14af423f39f43a2fc8ddeb57bba65216603f38145548f549aee737fc07026b76dd99c83745dee66f7aa79f71b580b934786acfcd16c23afe62bf641f3b0d8951e3ff11c01598a9106ae9e439608325c61aa39c816cda8321d24e413d064b13c9577ce764ad7acad9145ebf6f02ea4829bf505125e2dc7124cc236aca20eebc74d543a18618eea54770f1419dc300e1b2629e782cbb812a66e668bee84a86d4e3b8d6e59f7ca43540d3cd2393fb5917b91d8017b4d7490f7a12cc5bcaee536abacef9c96af66f95ae6d578cbed492a6406c1972f3f2ddd72212e450927e0b1c06b719d4cfc7b7e9860999df9ea9f49febb2e218a5f5b07d2949cf796c1a570f1a7d4be681ef70f0cbe846fb8334d47b2d3ad332c3806fcbde7f2c9a1e275f51158d7ca786de422862ec655c1c6c543f086305699d1d7556e6b8ca0bba9945b6c91affcc31cc2e4d5949db798ead38d0bb6aca0250161b1bd7181baabe6a58804528432342836b2b6ac6cbb5c3b79415686f60894ab3ac0b6162b35417ec43f9732aa2ac1f0018560cfb8d02182ca3c06b58e0d33616c712c03c5320f64eac0fd415f48946b6e61b0e997cfaca1abd5b1a81bdb76df43e1a198fc444168a916", 0x1000}, {&(0x7f0000001240)="306b8b1874289e8573afdc51464b7d09a6a07fea17f34fcba433883a77d975fe691b9f51afe64c487af85d8513113b61d7ef6ec49e5ec75dfa18532ef681a58f0d5fef2c89193df65c5108f1dc505583c4b4306b795ffbb5755ba27459adb668bf8e9076b3f4bae6d143675bed932b610cd26e86d70e8f13e807110ded9c41491685d1067165d0a74312f986171daf79c54f3f9026b2854df4cb84d9973e55aad093c54403ae4a503735654bc7ee0845057788b88b4da51feb7ccc6130af3022797df19aa0", 0xc5}, {&(0x7f0000001340)="22509a8958871edfa7fc2e13b16c8bc5f9c3d25a5f5b46a7ab0e8debfd78daa108c817964722a77a285f6214a07ed4ceab9f1152e86b287692264e8cf172e683f235700d2cb28f51d78e98532ac1ead43216bdc818949fb722082f693f8f0263e4816497569d035d8135d3b1f71e4dd737ffa0cbd44f9ea9bacfb9b119ac9a999739cee4a98759a70b5bd380232b4602", 0x90}, {&(0x7f00000000c0)="3e9c8840f21a741b2ac56034748163a4ccd95f6f4d97ffbc6ee9d423fff0f823191c5905c8ad094dec1e38a82c0dd3a65a0ba9ca62d4", 0x36}, {&(0x7f0000001400)="d80602c83e04b86a77bef26ee2e3464e9ce436f5052719cc8b6beb88d60999c202eba013f21aab5b5d1fc6d2be725baa3eb914fae1b2420f51b7df86bb4a5547090b44014bcbe5f6f6ea371aa2c4be12e8460a425de4975f651508e6cdad703fa86ffa944def6da09b99a6daae519515ca4ceb902ae61853a86e61310b3e610f42089d1cc571fab0a45e5dba13c8901eb3f979baf6b4e0facece23adeb8474a19643553572486b259497fd4bf2eca33561e1b51c84d8aa767c7c6b7a209a129a53b1a8dfdb00e3e47ef54c8a13977348a8c1b0b9b18f5d7d8a", 0xd9}], 0x6, &(0x7f0000001580)=[@timestamping={{0x14}}, @txtime={{0x18, 0x1, 0x3d, 0xb25}}], 0x30}}, {{&(0x7f00000015c0)=@ipx={0x4, 0x1, 0x7f, "57bacea81cce", 0x8d}, 0x80, &(0x7f0000002940)=[{&(0x7f0000001640)="39d8c2c3a26af315fc5f1947f594bbcc42b622124ec0ae989aac50a89c727a42d3ab1766804cb6bcd17257597698ee8981d2a42cf933b9cecdfc02f3bf30ac9201f50b8d51c6add9b387144551fc13a564fc69e254e4c46e93fe0ee2be2e9ebbc0d97a93f174edf2c032cab33b358fa3dfac51370920636f6cd60cf7474802d991daaffcd802c6a398bf6d5ffb5337c33d05b641dc428a3fbf737ec80f40561576cfbc786f721970e55efd8adfb2483c12", 0xb1}, {&(0x7f0000001700)="0043b336af61bb952a93e1a4f3fda06f26040d39359b154c0d0f970e472418acea9e099396e2cf6f5775122ad1b5efc2039ec220780f5a0ca1f3b9a9ace00d3ce8488aa10d549c98195286c80175ab71cde798e6", 0x54}, {&(0x7f0000001780)="1345ab24365845339644c6953918af6a5085921dfbbf5c2b3e3c1420e20d1b0ff57475d2e98f6aabd3d46920dabcc16b7a7292f2f4522fdcf218186b62fadad0a94dcad977f5d56cec6629ccafa1f18bccb0c8bb051346e0b030f1c9fb64992528ae49998a4396e21455f45f8d06b24c750e985455769d1fade248da77694d894f079900e15f4d250444e10e0aa5e48a5255f13d6edde0c97553c58895821c57152874565ffc437c2db817e11305324d6b2b7a4cee17c176406acb909ec6da47d4e8d30242d6fe3c017e690caa56fa0c10fcb26ef4c95aeca9ca9e97", 0xdc}, 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{&(0x7f00000048c0)="c4d8f053adcd7662615219e9ed682503f524ffe5c8622952b57bdb9fb799e849073e04fa341356f11b9d816f30ccb16ecb1802837591b61f4d05e836aad48db447d412c796a37b80a2f393a41b4a66fe88f5e12cdd8df0f87b8a878749c8e1f73532d3721ea957ddc5483a16fbe5e3f54c31430e7e92498a46ea5be9714f8acdc7f377a076f007c33b7951b1c31099e5c4718eb26196345d1aef7a25888ee9575e0c91898a876e3898a1907c7709497166f3bdba37c525658be35603a877d1c22ebf1582ef514df2d5", 0xc9}, {&(0x7f00000049c0)="b4b1324426eff54a45b0532e4bf684f059c0c8", 0x13}, {&(0x7f0000004a00)="67d43467463a3a129b542156e256dc71c9dc710021cf5a79958a2f736da77e1645509d9de84bb6e5975ef6bce4a0a92cc8cfe3d9d9d3213bfcda2001486cd0", 0x3f}, {&(0x7f0000004a40)="cd79ed0e5f721338744fe515c2482aa972ab64a3fc7dea6d477045c3b4", 0x1d}, {&(0x7f0000004a80)="00fc7d738fe54160bfce03f57762d0f4be759e9d27dbfbc1f52a414e4a309b46beb25c16aa7ee5482bfdb255e1", 0x2d}, {&(0x7f0000004ac0)="bb7d94cb78e671f3f7b58d70add50fb97cc012740ce0f321c45552533c55742b22dee96e095c4a1d7f8107672076c099532bfc9fa8acfcf1d83fe3ca44ad5152a073a16938752857c5cb38f003dfe62a285fef35fef8d5dd7694fdbab972457f26a6b98814b873339377779a64b268aa8acd26ad1a414cd0dc06f2acb6196486f47f72d61fa142ba90c192db148b560df55b4edf8815a9f98801347bbeb63729a3001cd9b8ac66b437d60797fcb91b885f8e771a7a4ba87c00376689400ad9febd64f366d5eac3eec6b978f37f6d7028fe99a0cde8ce1405f7b4c7b9b9d7504711735de3", 0xe4}, {&(0x7f0000004bc0)="eae6d998c7cd67b57ec235d800f041c5e8291a2e36724a1563a8e8041291851d9ce11446ba94e5f8c1f7126fb068fa56a2bfa9235989b059854a33df6079f5169df552099a274f1d0bcf9d5f8b619d016668e580905c01a29d274423782a2f3445bab93619fd182070fbf75067b1728b243da8c0852246ed64bd72e9362059e1472d0061c4ae3112bc6f2d6af401666a36442c5c3b0cf264c940be2b419c9467d45fc55d50b948a2ee0e63b70a77b01db9c4d932f8ced2468ed31bc1d9c2df1951715ac3623ad439277bf0f2f1861fc01b66691b2d86f1046138b2bcc311fe", 0xdf}, {&(0x7f0000004cc0)="c84176c8a7de0d65039f2d79713fe545a80f5465484ae1282068fa467d594478655b45cfff27ede4fabe14c81badd5a6cb7941f4963799589c09f93ced", 0x3d}], 0x9, &(0x7f0000004dc0)=[@mark={{0x14, 0x1, 0x24, 0x10001}}, @timestamping={{0x14, 0x1, 0x25, 0x101}}], 0x30}}, {{&(0x7f0000004e00)=@generic={0x11, "5cb56b2d52679d12046cd8cd05dd5a82c8a66f45bb55d66cf94880fcf844db816e3b87675d5ef691a934cac1f7486150845acdf60f775f436c0e18178bfcdced90c2c94d236682d9cb196e5a31006924d0e7f616147aa69c7f549e1a235d359b599c73514c84e9b84c937db2cc8cb8f43d5dd4ed99863f144290a2fe0a9a"}, 0x80, &(0x7f0000004e80), 0x0, &(0x7f0000004ec0)=[@mark={{0x14, 0x1, 0x24, 0x80000000}}, @mark={{0x14}}, @txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0x750a6c02}}, @txtime={{0x18, 0x1, 0x3d, 0x1ff}}, @timestamping={{0x14, 0x1, 0x25, 0x400}}, @mark={{0x14, 0x1, 0x24, 0x10000}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffff9}}, @mark={{0x14, 0x1, 0x24, 0x7}}], 0xd8}}], 0x7, 0x20000000) 13:34:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r1, 0x0, 0x70bd26, 0x25dfdbfc, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) accept(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f00000001c0)=0x80) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000280)={'batadv_slave_0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000080)={'sit0\x00', r2, 0x29, 0x9, 0xed, 0x8001, 0x4f, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x10, 0x8000, 0x401, 0x100}}) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x5d}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r2}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000800}, 0x4000) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000080)={'wg2\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vxcan0\x00', 0x0}) r7 = socket$packet(0x11, 0x2, 0x300) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r7, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r8, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'wg2\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB='tunl0\x00'/16, @ANYRES32=0x0, @ANYBLOB="07007800000000ff7fffffff430d004c0064000073299078ac1414aaac1414aa830b8a7f000001640101028307bfac14143144081650000001018902e0000001ffffffff640101020100"/88]}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r8, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000a80)={0x120, r9, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x4}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x80, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r1, 0x89f8, &(0x7f00000008c0)={'syztnl0\x00', &(0x7f0000000840)={'ip6_vti0\x00', r5, 0x2f, 0x40, 0x0, 0x5, 0x2, @remote, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x700, 0x1, 0xffffffff, 0x6}}) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000bc0)={0x10c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x20080b5}, 0x20008050) sendmsg$ETHTOOL_MSG_FEATURES_GET(r4, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000429bd7000fcdbdf250b0000003800018008000100", @ANYRES32=r5, @ANYBLOB="0800030002000000140002007465616d5f736c6176655f300000000008000100", @ANYRES32=r6, @ANYBLOB="080003000200c52c475f0180200001bea7fd801400020076657468305f746f5f6272696467650008000100", @ANYRES32=0x0, @ANYBLOB], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20040004) 13:34:55 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r1, 0x321, 0x0, 0x25dfdbfc, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:55 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:55 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x6, &(0x7f0000000000)) 13:34:55 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x6, 0x7, &(0x7f0000000180)) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x1, 0x5, 0xad55, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb4, 0x0, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x9c, 0x2, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xd}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x800}, 0x48084) 13:34:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x1, 0x5, 0xad55, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb4, 0x0, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x9c, 0x2, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xd}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x800}, 0x48084) 13:34:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x6, &(0x7f0000000000)) 13:34:55 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x1, 0x5, 0xad55, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb4, 0x0, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x9c, 0x2, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xd}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x800}, 0x48084) 13:34:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x6, &(0x7f0000000000)) 13:34:55 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:55 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) clock_gettime(0x6, &(0x7f0000000000)) 13:34:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x1, 0x5, 0xad55, &(0x7f00000000c0)) 13:34:56 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) clock_gettime(0x6, &(0x7f0000000000)) 13:34:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:56 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:56 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x6, 0x7, &(0x7f0000000180)) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:56 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x1, 0x5, 0xad55, &(0x7f00000000c0)) 13:34:56 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) clock_gettime(0x6, &(0x7f0000000000)) 13:34:56 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000600)="d01e496490c79747dbaf2604dca057e552f772f2db808636c8c35a0598fa8846e738a1e0c158a18894bf069b3cf9b07eddf380be7b13cba63b85262f137a91f051c383b069f92cf65b92870468cf845ea46933bbe07084b629c07d2a1d906f3c4713f3f4e9b94cc68e1c2853c3090f2737d944aa0668815f2425724abe54d842e80abcb8966bf30d2e5d8429f3ec9a6df8ea2f246f4fdfe88abdc0dbf76bd6", 0x9f}, {&(0x7f00000006c0)="830987ae20b5db76d8d86c727d536395d7103e0d9363ffaf37645b86ed961b90e4c42430e1f2b52a964c4a709c0e81358d39ae02075dc158dd3725e5ec18da6591eb8bb1cd3fcd6d653dd10cd3bc19eb587af7ddc116fc3ce5018858d5cc16cecfe6c5888bf010abeeb923948dedfa2d87dde298c520b067b6fc47a72684f4e345e23e983e0f777f5bb7a3fdd658d4d8c9d76175aa9f220a8ff682f5e7212e65d48644aed6f29d235711da0adcedac3e36ee39e1e503b1192b46187e2eaef6df9b45a5479be53940e33ea699d0c512594054", 0xd2}, {&(0x7f00000007c0)="0f80e2bed30ab444505e0cd50975bf08584c410063e561eacb742f6b0f1dcefe53e578605e136e97717496d1afb8b48d00a6e1552650209d8e1e5c763df338b997f72d6e1f481c0f1ea2add7f6eaad6cdd7bc7982686d90d9e631aca706bc10a528748e830b0ce434ac3dfa44496ac254e58445aea88d01efa7189ada4b9bce8973225a4fb7474726dc05de2543969b23758a41b59751464890e26e8f048435618d83d84b41cd72a2668f61a44480754e0615d932237e7fd12f35ae9a9b2a550a1611ca2", 0xc4}], 0x3, &(0x7f0000000e40)=[@ip_retopts={{0x114, 0x0, 0x7, {[@generic={0x82, 0x8, "dc4b31bc348f"}, @timestamp_addr={0x44, 0x34, 0x7d, 0x1, 0x0, [{@dev={0xac, 0x14, 0x14, 0x1c}, 0x7}, {@multicast1, 0x8}, {@local, 0x3086}, {@loopback, 0x1ff}, {@local, 0x40}, {@broadcast, 0x2}]}, @timestamp={0x44, 0x1c, 0xb, 0x0, 0x8, [0x5, 0x1, 0x7fff, 0xd2, 0x9, 0x8]}, @rr={0x7, 0xb, 0x7d, [@rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x12}]}, @cipso={0x86, 0x62, 0x3, [{0x6, 0x3, '_'}, {0x5, 0x7, "4b3b3c35f3"}, {0x0, 0x10, "181f52565ff1c4ccf5923452d972"}, {0x6, 0xd, "c8d603986d2062cdcdb1e6"}, {0x7, 0x10, "1af3ea0c212a350c426e8acf25b8"}, {0x7, 0x4, 'Od'}, {0x0, 0xf, "00d8778446755b7fe41e0ec65a"}, {0x0, 0x12, "68679c8b21984ec14dba15095c3d2b61"}]}, @timestamp_prespec={0x44, 0x3c, 0x21, 0x3, 0x4, [{@initdev={0xac, 0x1e, 0x1, 0x0}}, {@rand_addr=0x64010102, 0x70}, {@empty, 0x8}, {@broadcast, 0x9}, {@loopback, 0x5}, {@loopback, 0x8}, {@local, 0x8a4}]}]}}}], 0x118}}, {{0x0, 0x0, &(0x7f0000001f80)=[{&(0x7f00000009c0)="845f7bf1d92868d465af0ef55764ea4b110f033bf5e3044be8791086b490c78b9b775755e4645d7c00efb4dc618818640ffff333036735844b1eba64fe7ac5e619b5ef4c757411b395465c46c31b76ecf8fabc22a4f6a462b20b87856f3ee2666699bb4f7f2a72f38be66da8a253cdf1cc9d67c359d20351f7b8652a9025142ff12fdab3b5b10f69854bb3bcb0d307a3bcc821763b92603e6f72f3ed10214332866c0c716af07d2a462d7d106a83da8e58cdceaa48797fb59050ec010f9ae56356ce2c7cbd542b9f3b9d6903a98b013ac6756c9d", 0xd4}, {&(0x7f0000000ac0)="281d89261d72612429003143171643b2c2cee7669a800fc321a1d04ec3793d6a1bc2cf79926b641351d903fb1d5de05e43f853622a339af4d81c8cb45b5236bc8b0b4dad20e8b24e94fdb65fa49c1285eaa5ec1206fba2ff8655a612693230951ab09016116d0b8335dea39222d324bed9fb29c8676ff51c8c9ce9deb0ff4e931a9a05a9ddeb2cedecb1247820cb383c209be0", 0x93}, {&(0x7f0000000b80)="2378e3131c5b141e05a86dc0471990ed811e1e0e0d03aba1cc42172f6e09a1b98706e9383af33499222dd8971d18ef975725b9c3f933d7375e9ed3f62fd0d88f2273a229c76b54258a71ae529e71c50852dab8ecc3da5fad368bd530ee6ce2aa2f6e453fb69e652cc8c608bc86d9a6389c8f15cf3c0a1da9d579e57e7c7bebe967f459", 0x83}, {&(0x7f0000000c40)="07252141c230c0b03c9d187de4846f9e00a90946e1fa257af9ac5e4e20730339085fcc6b2d69b1380f8728cabd1f6bf1ca9490ca75932e4e85976df9c3ef7d9b7eb2636cf8ded2acc5e7c80a6622e1c8abb8f47d502fbaed543cce9c43dae22936fc62003a11fff46d4103c9a1eb17dbb7d86822f8caa8fb0141d677fffcb55f6d03cf842599ab67a0cf4aae135b6b723f787b82a85d75237a1906e52d1e02400612d651", 0xa4}, {&(0x7f0000000f80)="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", 0x1000}, {&(0x7f00000008c0)="0036ffc494aafb9ac3864837356b35deefd99d529916c4a5311bb76eeb6a81e5cc29c243a1e50101497e6877b1bdc60e278f2870fb5399718220be418b2aecfef26112e92bcddbe2c806ff692213dbf4bac67b8d6762cc4741d87657120c8c6a40db1ee084e31c2aaa7809e4ee9818e3a0355ab063eb635d6fc628e3bbef66b720e2f9710799b8519b66b22f4c1c33a0a24afe", 0x93}, {&(0x7f0000000340)="a1ecc9f405ca9ff8d73f03ec0aacc9dd", 0x10}], 0x7, &(0x7f0000000d00)=ANY=[@ANYBLOB="2400000000000000000000000700000044141ac0000000030000000500000100000000fd00000000110000000000000000000000010000000700000000000000110000000000000000000000010000002000000000000000110000000000000000000000010000000700000000000000110000000000000000000000010000000700000000000000110000000000000000000000010000000600000000000000140000000000000000000000010000000117010000000000"], 0xb8}}], 0x2, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x4006054) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r3, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) r7 = socket$packet(0x11, 0x2, 0x300) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r7, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r8, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000002000)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x16, 0x4, 0x1, 0x3, 0x58, 0x64, 0x0, 0x73, 0x4, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @multicast1]}, @lsrr={0x83, 0x3, 0xbf}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x2b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0x38}]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r8, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r9, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xdc, 0x0, 0x300, 0x70bd2d, 0x25dfdbfb, {}, [@HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x67}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x0, 0x3, 0x3}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x4048800}, 0x10000080) 13:34:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:56 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x1, 0x5, 0xad55, &(0x7f00000000c0)) 13:34:56 executing program 5: mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x10000000) clock_gettime(0x6, &(0x7f0000000000)) 13:34:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x20, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:56 executing program 5: mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x10000000) clock_gettime(0x6, &(0x7f0000000000)) 13:34:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:56 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x1, 0x5, 0xad55, &(0x7f00000000c0)) 13:34:57 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:57 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x6, 0x7, &(0x7f0000000180)) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:57 executing program 4: mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x10000000) socketpair(0x1, 0x5, 0xad55, &(0x7f00000000c0)) 13:34:57 executing program 5: mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x10000000) clock_gettime(0x6, &(0x7f0000000000)) 13:34:57 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') r3 = socket$packet(0x11, 0x2, 0x300) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r4, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @rand_addr=0x64010101, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r4, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r5, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) sendmmsg$inet(r0, &(0x7f0000000f80)=[{{&(0x7f0000000240)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x42}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)="51f71a", 0x3}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="b93bbc4dd313bf206cb2fe38bb94f8cfe877a6d98cda5a0842c8aed8438ba17ecca7bb94e8bb28899efe02ff416d3940294bbc494d576d2d6d225f7095c0c5a0b57abcfeaa86ce2025b00d5041a256da528821c4", 0x54}], 0x3}}, {{&(0x7f00000003c0)={0x2, 0x4e23, @remote}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000400)="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", 0xfa}, {&(0x7f0000000500)="ec4cd88f45a4c76596290fc099eb9e6e1bacaa6945de3cfd6074895ad159583454b5bb8d2183f4a6b07275c1e3369f0b6ccba9cc4d62eb53fdc00d6298a9d1aac94558841f6a2f110e722e8cecb6d08bcd96ef91e4bc5563439cf8137e091052591ee2b31324ffe50e47cf15cb6e472f44ebd355724e0b262fddbb010ae42e92205b557253f85684d04c33f23ace38f39775ec8dc367c029f8c88113491bdc8425e90ed179875221ac3daa35", 0xac}, {&(0x7f00000005c0)="f191129337b23a1348b09eb2537d0add2b9bed5ff11c171c769898acc9c507b8f141abf739e123c3edacd4989d750b0c036f48ebc9b2d11825d697f33aae93465e9870346db18f48e4ae00f595c65a24384284cb1f2c2e9daecf40045e89538f3d239326656a9fad092d4501524b3b6a6a15d64193246e68dafc6374cbc80a9a828010ff08e48eb162c910e30b82a9d7548528ca53521b8310040a104f05ef832433eb09bd8b38c4aa75fac7724991f2be69c863b6e56059fba83c", 0xbb}, {&(0x7f0000000680)="8e61e804becc36f12127331f82d5a962d15cd272b106d1cfef6c3b99daf8e252df6979616970c1eaf82319aa4e4caa01b709d5311e812863af76a301931f1b6e3bbf1c25814e6013f8993a09216b652cd177e433b37b8c0fab0632cf87a313dd55a72e5e128fd79a8258dad2c03035c6e9d344cfd055c5bb3bcfe848a3fb892cbb9f2ddf488c527a1a31e00aacb447f4e109297665f9e7af716451f33d981176f06cceb62231a3be9e36891bbd28ccf02492bc8d8094c32d7f763c13b654e6655ff89af550dcfb3d556ed5fb34d7db3619f4669618", 0xd5}, {&(0x7f0000000780)="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", 0xfe}, {&(0x7f0000000880)="7b456dee6e866e7c788dd7cb854a1b46b4d072aa42fb14fe3af3229df06e686f420804e2068abf9f97bf039771e5ef105ccb9fd4d6069cc85216e4aca75617fdfc5a1de4fe609e8cb043c69dc9307c6c4891e8899fc6", 0x56}, {&(0x7f0000000900)="61f1686fcf6fb7cb47740cf642800f47bc1dc8777ac8f0c37e2d524b24cb5390ad9fcfd796c63eb4bbf601927c2c866792d7073e2683ac46fc2a578399083145726ed7d9d7dd47576a10086ddb8d61854831fa766fdb", 0x56}], 0x7, &(0x7f0000000a00)=[@ip_retopts={{0x28, 0x0, 0x7, {[@noop, @cipso={0x86, 0x16, 0x3, [{0x2, 0x3, '&'}, {0x1, 0xd, "2dfd730746ff891a0d0913"}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_retopts={{0x6c, 0x0, 0x7, {[@generic={0x83, 0x4, "c281"}, @timestamp_addr={0x44, 0x4c, 0x37, 0x1, 0x5, [{@broadcast, 0x5}, {@private=0xa010101, 0x8}, {@multicast2, 0x4}, {@multicast2, 0x1}, {@multicast1, 0x40}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x2a}, {@rand_addr=0x64010101}, {@multicast2, 0x3ba}, {@private=0xa010101, 0x9}]}, @end, @ra={0x94, 0x4}, @generic={0x83, 0x7, "29c8009edd"}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x101}}, @ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @remote, @multicast1}}}], 0x100}}, {{&(0x7f0000000b00)={0x2, 0x4e22, @loopback}, 0x10, &(0x7f0000000cc0)=[{&(0x7f0000001400)="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", 0x1000}, {&(0x7f0000000b40)="b14b571d9d8278abb5abc688afb9811683aad1e1837d26278f0d72393e53a51daa55a1ab3335807fcb1ec70fa8f5ef8a8985ec9898625d6b9fb2e55b2c60950ad76e", 0x42}, {&(0x7f0000000bc0)="b98d467556f431c513c16508fc068f8f116cd897db9e30f163548ed959f447e105aa0814d5c0dcbbccef50e318ba3a6b7d3be3669c5333324e0e9be9ac78a90722388cb15f1e7ec484dd72aa48c3d150512edae8f534541a16a314dfcc94ac82ba93737e74804e99bd4fc1b19c0ede4b76f8b94ef56af659e26b3d8160e652ab8063e30348135b1d98c2de6946ad204d0c6b93279b6574f8172c364512abe783239bc1535171440da26415d11d06fd123fff182cd823d9571ecb8ae8d49e235317d0a21d93eb9d86571aaa3cefe204ef283513bb8c13903e4d4aeaae6349e3e5078596", 0xe3}], 0x3, &(0x7f0000000d00)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @remote}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xbac}}, @ip_retopts={{0x64, 0x0, 0x7, {[@lsrr={0x83, 0x23, 0x4c, [@local, @empty, @multicast1, @loopback, @multicast1, @local, @multicast1, @local]}, @timestamp={0x44, 0x2c, 0x30, 0x0, 0x0, [0x6, 0x1000, 0x0, 0x40, 0x6, 0x7d, 0x3, 0x9, 0x7, 0x1]}, @ra={0x94, 0x4}]}}}], 0xb8}}, {{&(0x7f0000000dc0)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000000ec0)=[{&(0x7f0000000e00)="2c41f2b6d4ddff359581b9849de90a81ed2f66a65d2546e5b36b6057ed43a2ff196e36297fcc7c6af8846582ed3fc92ef19e6f062201a9e532d3a9b103f9fbd8916df23db2f3463e25a966d7ef836cd0053dbd256be16580df194eee3a45d0f39ac22b810cb63af6", 0x68}, {&(0x7f0000000e80)}], 0x2, &(0x7f0000000f00)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7f}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}], 0x78}}], 0x4, 0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r2) sendmsg$TIPC_NL_BEARER_GET(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x7c, 0x0, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x54, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ipvlan1\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7f}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4005}, 0x44800) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r2) 13:34:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x10000000) clock_gettime(0x6, &(0x7f0000000000)) 13:34:57 executing program 4: mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x10000000) socketpair(0x1, 0x5, 0xad55, &(0x7f00000000c0)) 13:34:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x10000000) clock_gettime(0x6, &(0x7f0000000000)) 13:34:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:57 executing program 4: mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x10000000) socketpair(0x1, 0x5, 0xad55, &(0x7f00000000c0)) 13:34:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x10000000) socketpair(0x1, 0x5, 0xad55, &(0x7f00000000c0)) 13:34:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x10000000) clock_gettime(0x6, &(0x7f0000000000)) 13:34:58 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:58 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x10000000) socketpair(0x1, 0x5, 0xad55, &(0x7f00000000c0)) 13:34:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x20, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x20}}, 0x80) 13:34:58 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000040)={'ip6_vti0\x00', 0x0, 0x29, 0x7, 0x14, 0xffff761b, 0x0, @mcast1, @loopback, 0x1, 0x7, 0xff, 0x781}}) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:58 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x10000000) clock_gettime(0x6, &(0x7f0000000000)) 13:34:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x10000000) socketpair(0x1, 0x5, 0xad55, &(0x7f00000000c0)) 13:34:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x20, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x20}}, 0x0) 13:34:58 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x10000000) clock_gettime(0x6, &(0x7f0000000000)) 13:34:58 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x10000000) socketpair(0x1, 0x5, 0xad55, &(0x7f00000000c0)) 13:34:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:58 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x10000000) clock_gettime(0x6, &(0x7f0000000000)) 13:34:59 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:59 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x10000000) socketpair(0x1, 0x5, 0xad55, &(0x7f00000000c0)) 13:34:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) 13:34:59 executing program 3: socketpair(0x1, 0x5, 0x77da, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) socketpair(0x1e, 0x800, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000080)={'batadv_slave_1\x00'}) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$FOU_CMD_GET(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x50, r3, 0x200, 0x70bd27, 0x25dfdbfd, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @ipv4={'\x00', '\xff\xff', @empty}}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e21}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x18}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @loopback}]}, 0x50}, 0x1, 0x0, 0x0, 0x8800}, 0x4044080) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:59 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(0x0, r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:34:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, 0x0) 13:34:59 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x10000000) socketpair(0x1, 0x5, 0xad55, &(0x7f00000000c0)) 13:34:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:34:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, 0x0) 13:34:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x5, 0xad55, &(0x7f00000000c0)) 13:34:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x0, 0xad55, &(0x7f00000000c0)) 13:35:00 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, 0x0, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, 0x0) 13:35:00 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000003180)=[{{&(0x7f0000000040)={0x2, 0x4e21, @multicast1}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000080)="2b5ce953c01947fac456a4cd0b68147720a5b323cd491b10a3", 0x19}, {&(0x7f00000000c0)}, {&(0x7f0000000180)="d14f54f91ebc85c62ffeb341a82455ea79fe89d348cee7035a1c1437c017b7273c96a5f48c58994329a15d8ebbb3c14cefd86148cb69b809ebbf13ac43f4531afbd52793cbf605b0f7badf9684f7c2f105c55c6b25f156158abef9d36ffa11ea227168578592a0cebca79ce0260d9b8b49e434ec7581faa34a4dd2d21d8423cd107312", 0x83}, {&(0x7f0000000240)="46c61e778c69f47de3f905aa615991e65ee5e41cb31d737a64dac35fe5f1ead069e9a31deda3ae2cadff4cdf2ec93684a6ad357fd69611073fd04e04d23519c385849c6879c3aba8618ed786a4fd6ec2b4c684798c12f1d4c051afd8ee06936c4de96afe9044a107d04e3dea1ff6ab7e4126fd34ba9324f943c54497578c52df2296fec855a50caca7818a5e27b4e179aac10790e97908123d217a8b9f0fecbb95d962e4c2b64c9f050a604c924642486a89fbaa1c51272c0d4e060475d7783c3e6b2ad4322fc8b40a165b63b596cea777a11a547cfc67d8655f095cce240ab0a5c8ea3499f708185b52c64b5807fb14711004ad5d5b44", 0xf7}, {&(0x7f0000000340)="2334670ca2a9dc65375d985b1aa1dda03521e49d246862200c62ce3d1ddb9ddacd25eabbe92767ee12b763cbb89f3cfe4d6d4623ac0988f35f839e3dd4546f6a89e2b66031b356bad97aa548b2cef9721dab4cc4ac95a536ef61e2af47ac2cfa8605d698a57fc9d1440c6c4df22ead16b5b39358c91feb25f25a425b9ab30f0c7dedb16d73d9e744929bc05b5107087e698912ac0bb479e0298fa05455978a324cf65ff72bf6", 0xa6}], 0x5, &(0x7f0000000480)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}], 0x18}}, {{&(0x7f00000004c0)={0x2, 0x4e23, @remote}, 0x10, &(0x7f0000001980)=[{&(0x7f0000000500)="971e36bc35e5065b90644d524ee95c8f40846fabb898a4c2574f0f2ec194731937dc65b05cd453536ea79fce962521bcc3df5e923016f2f1b400e4ff6c590fc04098e96c3fe56095579ab2613c180f0676247e857d32765ab2c7244a09dc506e", 0x60}, {&(0x7f0000000580)="5db5af9329195adaecf95335e0cca2a0299110ad3f3cf2ad0b8bd3c5c9895f6fb5c5cbb54cd8449afc64c54a6fe0b94fbecf2be12b56a007ab4cc2cdd59c09e530e3c3bcf25bc4ad7bcbd72d2aa631a5e85e687f0364aeeef829e0c7570870769aa57e2833098f43dffdf08847b35becabb6e8f11a86", 0x76}, {&(0x7f0000000600)="32d26390d757823cbf2c7091381648a2524bfcb62561b8f1f4ceb9e0bc8e569d06cb2b23bcee822d8274bb8554ad2d790b0d8268aed50856b2e06448818e9807e672e3a055851bc6380a78c658551864d4cd401b9bc23a8c653e4dfd14763789489e385ede3e6afda1", 0x69}, {&(0x7f0000000680)="ca16e4a7b5b8f814caa0e47bb2812eca1e5345ceb363451c557c29f45df66eb4c6dd9c577ad1905a84183c2cf383570aca33af57e8602c9a3fd5ff6e4d9bc053082727460393ec211c50aac7bdc0e0265cdcf2f858a8ef801603eeb7ca71d4bd918efda0076764aa76d12bc9cd072c1f1368267cb9e9b2ca0573578fa44890e6f2776652c4e28004", 0x88}, {&(0x7f0000000740)="bcbd5188b1266912e21dd245f7b23d3ea30ce89c47d4609768b2e4a05c02f502cf016bc215c728782b519af828b1ac668f89994e82b2019bc3eaf8f9d93a71a216854c94a6aa47086fd5a5c091752bc2bac426ba4b8c14295962377aec1ebe0f2e7244bff2a781e5b8b82965ca4ee7b89a84903457db256a11e1ab0976071db94b4cd88816b7b4dd4f224e189033015d1a61b9ddbe2e6ba693b810f386a1c427e18c02b8c604d50c5debedeac837eac9980047d7c6b16a02457c0a1def799d682f84408c7453ec26939f13542cb906bce9ad1d5538c10e3e2e1168af65a5", 0xde}, {&(0x7f0000000840)="e940cc8785b5d8067c57d52183ec2ee07961304579ed541fcfeec97f6ca59de8a05187ccd99f83f12689ac0964c40ba388729e61f5c06676a7674126b102fb0dceee13f2e7dc0be42b7fba3c65e825e593bd5e1dd975a443027ec49e5a5694c5f8089db331a0fac4a3b24f02", 0x6c}, {&(0x7f00000008c0)="4794ae7f9d36ed2606605d", 0xb}, 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{&(0x7f0000001b80)="d1edffcb62c8f8b39b955eb4ddd23b224ece5478ddcddb242be164123423596e93cccebabe9173dcbebbeb9edf2a69304f0277c3529878fd289b8e93b3841a60ccf736c7f73fec6eb2e243135511297c045a41a7a9ec3bae054fa0cf5657d4267fcc9fa867dcb4dbc4ff8fb79d4995ba16bb4c92720822153f5e", 0x7a}], 0x2, &(0x7f0000001c40)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7ff}}, @ip_ttl={{0x14, 0x0, 0x2, 0x80000000}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x2c}}}}], 0x80}}, {{&(0x7f0000001cc0)={0x2, 0x4e20, @private=0xa010101}, 0x10, &(0x7f0000001e00)=[{&(0x7f0000001d00)="df6a48853117e109aca14b786c146a709c709267f4a19160c4a1b77a36193ef40601267156f9c722fc0eedad865f6df1062ad10b1338434aed3f165a", 0x3c}, {&(0x7f0000001d40)="b099cfbf2b9a9436c59e9795881a418dbfbc9d76f01c560e04855e8ccbb18c801cfed5ccff759351", 0x28}, {&(0x7f0000001d80)="abc7fa8101932b5e0fc63f5c750b740e7a60f9b6969ceb35acd77cab4b88d024052e329db239f7835dca46897d91a035031cf68ecaf0f98f67b80e15253a73", 0x3f}, {&(0x7f0000001dc0)="e37b2c88ae20b82782ce44b7d83d7144ad8e952fc1a072a739", 0x19}], 0x4, &(0x7f0000001e40)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x10001}}], 0x30}}, {{&(0x7f0000001e80)={0x2, 0x4e22, @rand_addr=0x64010100}, 0x10, &(0x7f0000003100)=[{&(0x7f0000001ec0)="8eba4a9858460161ea15aa2f256ea061787eab6a2054772656c5f25390f0a942ca1627fb0488394d7ecb44021e16fbe1bff8550d11153c4f19e52225e5c2602a6be8223741b294089cd9821fa813f5ed65851d0fb9b4c29dc45c941b6b8378b6c6e0cd3e302942ff6408aa3c6c2d483c9e9f5bd604af7d305d1d88809bcd38e75bde2bf32a80b4728ee1ffbdbfde355146bb77c421", 0x95}, {&(0x7f0000001f80)="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", 0x1000}, {&(0x7f0000002f80)="85fe522d6e08e921252a9320435df534c74a2d7c33a4a6549961434298f44ad3dea73e440513142ed6a50b3ca57e4f704a709a0d7ea63e37cabd6760f68b03b14a6cab43f97fee4d6f7d46", 0x4b}, {&(0x7f0000003000)="ec63288d16eaca6833a0ef514f7fa011cb37bfbfa83b7658578e9a330d9620c60946a871ba28f78b1a84b194d8ff288b5cc642a6a44f58f93665280a83", 0x3d}, {&(0x7f0000003040)="896c1ac238f866455872794b02825426316f2417f57b100366165975d8e653e0b8d1a2b8a7f42dcc24262fea", 0x2c}, {&(0x7f0000003080)="2efa27d5ea6d30faf0b22e72e96aa9368587da974971c6005060821981d844c70c979bd914adb0f94832", 0x2a}, {&(0x7f00000030c0)="069a732fb20ca30c19a2404e6e43", 0xe}], 0x7}}], 0x5, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x0, 0x0, &(0x7f00000000c0)) 13:35:00 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(0x0, r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x0, 0x0, 0x0) 13:35:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:00 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="7bcd0651106438d82a62f81328acdefab533e2c0b095c52d124e37a0924acb7224862062f2c95d3e341433c07a78b2805a3fa0b0125ca34597986ad98d353b1cf99d4aa5947f5c52c78b3743f6f848979b125197c17311b50b10f2e29fe34916d8fdc1f2eb87d74105c716136f821e69e58fe52fbf38376c958ab5acbb7af743a9f6375df8a7ffbb43d85bfdee67f22409850f2ce9d1a275274dc5d75017650943b2bac711d0af283608fc366e9c356cbb5a902bfa01e38f990fb064cb0f2c938cc12bfe9db3cb5c59f6a04d95e2c72ebed2afb5458b4789357ea4378e6099", 0xdf}, {&(0x7f0000000040)="92b1067a43d1a7b0b3e901673e6b1d097851c516f6a827342d3ea81742b35b7f6a640ce8292031ce7aa9426a9e6d20554d623a890691724e52a4b5ca3a0dac9b43be40368e842011c21fe82024ce94fe8033723d4e5c9162823caa9c9ddc137a83fda54624ed7214cb0f80e2ce9c5f3b353ff0675e04", 0x76}], 0x2}}, {{&(0x7f0000000280)={0x2, 0x4e22, @rand_addr=0x64010101}, 0x10, &(0x7f0000000500)=[{&(0x7f00000002c0)="067e38f34df59cd244ed48c09501bdf29bb06bc7231b2360c58280541ee05c694892299648292f67bf637e4fb4547d0225319fa5d535307a142f504451f2d5c9f9e243db4523d81256cd8560f66dd4c540f0920cbdb5671ba6c89175f5bd3d8977960f15512f0dd7e351d407a4b3ac3b3c06a4268f6e172dff312aab715cb58f845beea0c0ab2e502d3ed7aaa39c2fda27d5c740fdd9a0ae3f1aed357d9e2a31c48c9f4677fca8c13ecde1c7c3", 0xad}, {&(0x7f0000000380)="ac74bac87d15462c13ab148ea013f807234dcd027cc8504209f1e17ac0e098f08278c337f78a9913aa5007e55cfdd99ac9d86ae95d1c3e5f0c965e285b1331c14969658d45a3283f88668a20b9f8351f832185986866ad60cfcf87b922e3ec49d28d9e9be51653db075820093b0eb43d4cdb501bd97fbe69f85ded5ae2531b7862e5dccf2ac885822f4a9ac2", 0x8c}, 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{@local, 0xfffeffff}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x8}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x8}, {@rand_addr=0x64010102, 0x7d}, {@multicast1, 0xffffff00}, {@multicast2, 0x1ff}, {@private=0xa010101}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xd9}}, @ip_retopts={{0x14, 0x0, 0x7, {[@noop, @generic={0xdb, 0x2}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7f}}, @ip_retopts={{0xb8, 0x0, 0x7, {[@cipso={0x86, 0x28, 0x0, [{0x7, 0xe, "fb2cf415ac013261c045ea8c"}, {0x2, 0xa, "c4156e3586854938"}, {0x7, 0xa, "521d49440ae77d4a"}]}, @cipso={0x86, 0x2c, 0x3, [{0x7, 0x6, "4bdde2f5"}, {0x0, 0xa, "481c49627bd7020e"}, {0x0, 0xc, "4a54b902d61887ca5af5"}, {0x7, 0xa, "92145450533a8d3f"}]}, @end, @end, @timestamp={0x44, 0x14, 0xef, 0x0, 0x4, [0x9, 0x3b, 0x9, 0x80000000]}, @ssrr={0x89, 0x7, 0x6c, [@remote]}, @timestamp_prespec={0x44, 0x34, 0xba, 0x3, 0x2, [{@local, 0xff}, {@loopback, 0x1}, {@empty, 0x5}, {@dev={0xac, 0x14, 0x14, 0x20}, 0x1000}, {@multicast1, 0x2}, {@empty, 0x1d9}]}]}}}], 0x1f8}}, {{&(0x7f0000001980)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x38}}, 0x10, &(0x7f0000001e40)=[{&(0x7f00000019c0)="94e091f6c57144353ce57cf0d281df5d2574e1ccdf0b44d41f383b36886a68079ce0d8f7bc304e637608128ff2c1c8159fe2e8cc83e15653a4c192808ce319c032395449e3dcf8d28baa312458930b8ab11cd84abaf38b2537c5a55b8b068dd9269fde1f740d3e7e52a09c25ed157f3fe1f96751", 0x74}, {&(0x7f0000001a40)="b6db3bdc19fc8fc55162583ced1c155bceaa", 0x12}, {&(0x7f0000001a80)="5ffa30ab8489fd5d8f848277e82cb096af07840fb29657989c831041c069241004bf6bcb9857d1d64c54998c3325d17572d78ea13f08649a463abfcf87b6f750f08b826be15b4231fddb6b85141b0dd26d30bb804cd832071c068c664c4fc7ecbf7eb6677b6eb3d5632bb2eaaf7db67b457a23abbb09e4ccb12b9073519eddd5cae05f1ba384cbadbc374e85deca8384b0e7326c7789ebb494c7ecb2b5d3b370d0be5f537bc3796ac69154dc1c0d123f9089444e89697cee52eb0a64990c3b908d352ae0cefe0577d23040f347ceb7a9cba059abe4fcbb2915cec5465d2726e5677a469b", 0xe4}, {&(0x7f0000001b80)="e7273198f7f240d69f6fe84273548dfb9ab33b36fd431978eb2c664bb31678c77274a15f9428a67b435ff4df82c8cecd07450dcf0b31ed49d74b10ff723a", 0x3e}, {&(0x7f0000001bc0)="e47965060b52512f22ad12b4e7e1ba4cae4f620780c0bec279da22e25a41df7d211094b53ab2ec70897105158036ab956c8b1a4fa0d961eba00a19b6cca4b695ad4838f02a43b2a1c5e7d1bea0c469f7c53fa6e253ad13ed628971c379871b587219671daf33cc7df55f6c4aebf63c93d09a686182f599db905f8d657b", 0x7d}, {&(0x7f0000001c40)="51837151cdaa9281208eb377f51417d2dafe6b30fb7d7982ea63ae48a489f1e1eb301685ae628b2bb0b2aabfc05ff5cbe816657dd8c3bf892aabfe7e20c6c89b345aa3e57f985eaf4fcf81e37c98d2fa1776940e0004cfc96037fee1563d5a7f7c0a8fdabed59904cf45267dec6ac1aa4f6c73ea3e59cbd4d66a7e919ea01988fbd13307d1d648d4ded8ea26111880ee8b22f8b7a6a8773e44a1edf3ad4f33353ec1053d435cd9bb513f2c853b972efb937ddf3fea5a964b6aba1c8a9f7d933b19ef03037c506f11f2241acc4d233c5218bd89f85a4e53b66031b26915729bb64b5ecbd908252386c4f02ab1ccdd21619232", 0xf2}, {&(0x7f0000001d40)="a683bc0977ca4da52d283a6f3b207d7c90c7060c4bdfda3daeb7caf8dde9bda194965200d6f52fe6a8e97afe8de81badb1f9bffd0e0f69518955a20d7ca467238b37550b10cd4d448b0db102379c44485c486f705d1875070b7b5c62210c58b932092e6daf23fca6f503998b6b52b11c12445f52a586874bd22bac6a876e29e7f966273afa25f57cf1e294db905fbbb9f50397742f16638d59ca2e56c017902ef7bcb04e2474aa014fffa81f2319ebf87c47e72787154281a8e9e67175be4857bb4805219df243fd0209a39cf21107e6669df63f", 0xd4}], 0x7, &(0x7f0000001ec0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}], 0x18}}, {{&(0x7f0000001f00)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x100}}], 0x18}}], 0x5, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, 0x0, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x0, 0x0, 0x0) 13:35:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:00 executing program 0: syz_genetlink_get_family_id$smc(&(0x7f0000000200), 0xffffffffffffffff) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, 0x0, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x0, 0x0, 0x0) 13:35:00 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000000040), 0x0, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r3, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r4, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) r8 = socket$packet(0x11, 0x2, 0x300) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r10 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r8, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r9, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r8, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r9, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r10, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) sendmsg$ETHTOOL_MSG_TSINFO_GET(r1, &(0x7f0000000880)={&(0x7f0000000040), 0xc, &(0x7f0000000840)={&(0x7f0000000600)={0x218, 0x0, 0x10, 0x70bd26, 0x25dfdbfb, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x218}, 0x1, 0x0, 0x0, 0x20000000}, 0x20040000) 13:35:00 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(0x0, r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:00 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$fou(&(0x7f0000002b00), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x924) r2 = syz_open_procfs(0x0, &(0x7f00000013c0)='sched\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = getpid() syz_open_procfs$namespace(r4, &(0x7f0000004e80)='ns/mnt\x00') sendmmsg$sock(r0, &(0x7f0000004fc0)=[{{&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @remote}, 0x2, 0x2, 0x2, 0x4}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000180)="5f71ace82a13df1a933400067b1dcfb7051148ff9e4f984e280d47b29c4eef642b58e6cbbbbf7fbbabdf9fcc65797fa557fbede89636333a71721bd5463b92490f1b1763253116eea194b5bdc982797d85bc8ef7f0dc048c99c2961ab3f3f28f48e86e51b644df3d42ab60cc746f62c5d4504e31bdedfbe3077233fb4f652f7e8b04e1b4a1c027b235cac40efc9528", 0x8f}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="306b8b1874289e8573afdc51464b7d09a6a07fea17f34fcba433883a77d975fe691b9f51afe64c487af85d8513113b61d7ef6ec49e5ec75dfa18532ef681a58f0d5fef2c89193df65c5108f1dc505583c4b4306b795ffbb5755ba27459adb668bf8e9076b3f4bae6d143675bed932b610cd26e86d70e8f13e807110ded9c41491685d1067165d0a74312f986171daf79c54f3f9026b2854df4cb84d9973e55aad093c54403ae4a503735654bc7ee0845057788b88b4da51feb7ccc6130af3022797df19aa0", 0xc5}, {&(0x7f0000001340)="22509a8958871edfa7fc2e13b16c8bc5f9c3d25a5f5b46a7ab0e8debfd78daa108c817964722a77a285f6214a07ed4ceab9f1152e86b287692264e8cf172e683f235700d2cb28f51d78e98532ac1ead43216bdc818949fb722082f693f8f0263e4816497569d035d8135d3b1f71e4dd737ffa0cbd44f9ea9bacfb9b119ac9a999739cee4a98759a70b5bd380232b4602", 0x90}, {&(0x7f00000000c0)="3e9c8840f21a741b2ac56034748163a4ccd95f6f4d97ffbc6ee9d423fff0f823191c5905c8ad094dec1e38a82c0dd3a65a0ba9ca62d4", 0x36}, {&(0x7f0000001400)="d80602c83e04b86a77bef26ee2e3464e9ce436f5052719cc8b6beb88d60999c202eba013f21aab5b5d1fc6d2be725baa3eb914fae1b2420f51b7df86bb4a5547090b44014bcbe5f6f6ea371aa2c4be12e8460a425de4975f651508e6cdad703fa86ffa944def6da09b99a6daae519515ca4ceb902ae61853a86e61310b3e610f42089d1cc571fab0a45e5dba13c8901eb3f979baf6b4e0facece23adeb8474a19643553572486b259497fd4bf2eca33561e1b51c84d8aa767c7c6b7a209a129a53b1a8dfdb00e3e47ef54c8a13977348a8c1b0b9b18f5d7d8a", 0xd9}], 0x6, &(0x7f0000001580)=[@timestamping={{0x14}}, @txtime={{0x18, 0x1, 0x3d, 0xb25}}], 0x30}}, {{&(0x7f00000015c0)=@ipx={0x4, 0x1, 0x7f, "57bacea81cce", 0x8d}, 0x80, &(0x7f0000002940)=[{&(0x7f0000001640)="39d8c2c3a26af315fc5f1947f594bbcc42b622124ec0ae989aac50a89c727a42d3ab1766804cb6bcd17257597698ee8981d2a42cf933b9cecdfc02f3bf30ac9201f50b8d51c6add9b387144551fc13a564fc69e254e4c46e93fe0ee2be2e9ebbc0d97a93f174edf2c032cab33b358fa3dfac51370920636f6cd60cf7474802d991daaffcd802c6a398bf6d5ffb5337c33d05b641dc428a3fbf737ec80f40561576cfbc786f721970e55efd8adfb2483c12", 0xb1}, {&(0x7f0000001700)="0043b336af61bb952a93e1a4f3fda06f26040d39359b154c0d0f970e472418acea9e099396e2cf6f5775122ad1b5efc2039ec220780f5a0ca1f3b9a9ace00d3ce8488aa10d549c98195286c80175ab71cde798e6", 0x54}, {&(0x7f0000001780)="1345ab24365845339644c6953918af6a5085921dfbbf5c2b3e3c1420e20d1b0ff57475d2e98f6aabd3d46920dabcc16b7a7292f2f4522fdcf218186b62fadad0a94dcad977f5d56cec6629ccafa1f18bccb0c8bb051346e0b030f1c9fb64992528ae49998a4396e21455f45f8d06b24c750e985455769d1fade248da77694d894f079900e15f4d250444e10e0aa5e48a5255f13d6edde0c97553c58895821c57152874565ffc437c2db817e11305324d6b2b7a4cee17c176406acb909ec6da47d4e8d30242d6fe3c017e690caa56fa0c10fcb26ef4c95aeca9ca9e97", 0xdc}, 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{&(0x7f00000048c0)="c4d8f053adcd7662615219e9ed682503f524ffe5c8622952b57bdb9fb799e849073e04fa341356f11b9d816f30ccb16ecb1802837591b61f4d05e836aad48db447d412c796a37b80a2f393a41b4a66fe88f5e12cdd8df0f87b8a878749c8e1f73532d3721ea957ddc5483a16fbe5e3f54c31430e7e92498a46ea5be9714f8acdc7f377a076f007c33b7951b1c31099e5c4718eb26196345d1aef7a25888ee9575e0c91898a876e3898a1907c7709497166f3bdba37c525658be35603a877d1c22ebf1582ef514df2d5", 0xc9}, {&(0x7f00000049c0)="b4b1324426eff54a45b0532e4bf684f059c0c8", 0x13}, {&(0x7f0000004a00)="67d43467463a3a129b542156e256dc71c9dc710021cf5a79958a2f736da77e1645509d9de84bb6e5975ef6bce4a0a92cc8cfe3d9d9d3213bfcda2001486cd0", 0x3f}, {&(0x7f0000004a40)="cd79ed0e5f721338744fe515c2482aa972ab64a3fc7dea6d477045c3b4", 0x1d}, {&(0x7f0000004a80)="00fc7d738fe54160bfce03f57762d0f4be759e9d27dbfbc1f52a414e4a309b46beb25c16aa7ee5482bfdb255e1", 0x2d}, {&(0x7f0000004ac0)="bb7d94cb78e671f3f7b58d70add50fb97cc012740ce0f321c45552533c55742b22dee96e095c4a1d7f8107672076c099532bfc9fa8acfcf1d83fe3ca44ad5152a073a16938752857c5cb38f003dfe62a285fef35fef8d5dd7694fdbab972457f26a6b98814b873339377779a64b268aa8acd26ad1a414cd0dc06f2acb6196486f47f72d61fa142ba90c192db148b560df55b4edf8815a9f98801347bbeb63729a3001cd9b8ac66b437d60797fcb91b885f8e771a7a4ba87c00376689400ad9febd64f366d5eac3eec6b978f37f6d7028fe99a0cde8ce1405f7b4c7b9b9d7504711735de3", 0xe4}, {&(0x7f0000004bc0)="eae6d998c7cd67b57ec235d800f041c5e8291a2e36724a1563a8e8041291851d9ce11446ba94e5f8c1f7126fb068fa56a2bfa9235989b059854a33df6079f5169df552099a274f1d0bcf9d5f8b619d016668e580905c01a29d274423782a2f3445bab93619fd182070fbf75067b1728b243da8c0852246ed64bd72e9362059e1472d0061c4ae3112bc6f2d6af401666a36442c5c3b0cf264c940be2b419c9467d45fc55d50b948a2ee0e63b70a77b01db9c4d932f8ced2468ed31bc1d9c2df1951715ac3623ad439277bf0f2f1861fc01b66691b2d86f1046138b2bcc311fe", 0xdf}, {&(0x7f0000004cc0)="c84176c8a7de0d65039f2d79713fe545a80f5465484ae1282068fa467d594478655b45cfff27ede4fabe14c81badd5a6cb7941f4963799589c09f93ced", 0x3d}], 0x9, &(0x7f0000004dc0)=[@mark={{0x14, 0x1, 0x24, 0x10001}}, @timestamping={{0x14, 0x1, 0x25, 0x101}}], 0x30}}, {{&(0x7f0000004e00)=@generic={0x11, "5cb56b2d52679d12046cd8cd05dd5a82c8a66f45bb55d66cf94880fcf844db816e3b87675d5ef691a934cac1f7486150845acdf60f775f436c0e18178bfcdced90c2c94d236682d9cb196e5a31006924d0e7f616147aa69c7f549e1a235d359b599c73514c84e9b84c937db2cc8cb8f43d5dd4ed99863f144290a2fe0a9a"}, 0x80, &(0x7f0000004e80), 0x0, &(0x7f0000004ec0)=[@mark={{0x14, 0x1, 0x24, 0x80000000}}, @mark={{0x14}}, @txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0x750a6c02}}, @txtime={{0x18, 0x1, 0x3d, 0x1ff}}, @timestamping={{0x14, 0x1, 0x25, 0x400}}, @mark={{0x14, 0x1, 0x24, 0x10000}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffff9}}, @mark={{0x14, 0x1, 0x24, 0x7}}], 0xd8}}], 0x7, 0x20000000) 13:35:00 executing program 1: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r0, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, 0x0, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:00 executing program 0: syz_genetlink_get_family_id$smc(&(0x7f0000000200), 0xffffffffffffffff) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:00 executing program 1: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r0, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, 0x0, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:01 executing program 0: syz_genetlink_get_family_id$smc(&(0x7f0000000200), 0xffffffffffffffff) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:01 executing program 1: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r0, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:01 executing program 0: socketpair(0x0, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, 0x0, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:01 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:01 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:01 executing program 0: socketpair(0x0, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:01 executing program 5: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r0, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:01 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:01 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000007c0)={'batadv0\x00', 0x0}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r4, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r4, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c010000", @ANYRES16=r5, @ANYBLOB="02002cbd7000fcdbdf2507000000180001801400020076657468305f746f5f7465616d0000004800018008000100", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="140002007665746830000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="0c00018008000100", @ANYRES32=r7, @ANYBLOB="3400018008000100", @ANYRES32=0x0, @ANYBLOB="140002006376746170000000140002006261746164765f736c6176655f3000006800018008000100", @ANYRES32=r8, @ANYBLOB="140002007866726d300000000000000000000000140002006970766c616e31000000000000000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468315f746f5f7465616d0000000800030002000000"], 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000800)={0x6dc, 0x0, 0x400, 0x70bd26, 0x25dfdbfd, {}, [{{0x8}, {0x148, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0xfff}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x1f4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x44, 0x1, @name={{0x24}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8001}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0xffffffff}}}, {0x4c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x1c, 0x4, [{0x100, 0x4, 0x2, 0x6}, {0x0, 0x1, 0x5, 0x4}, {0x3, 0x4, 0x3c, 0x4}]}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0xa0}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x124, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x80000001}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x140, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r2}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x44, 0x1, @name={{0x24}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x776a}}, {0x8}}}]}}]}, 0x6dc}, 0x1, 0x0, 0x0, 0x24044810}, 0x24044000) r9 = getpid() r10 = syz_open_procfs(r9, &(0x7f0000000200)='setgroups\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r10) ioctl$sock_SIOCADDRT(r10, 0x890b, &(0x7f0000000180)={0x0, @l2tp={0x2, 0x0, @loopback, 0x2}, @l2tp={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x34}, 0x3}, @ax25={0x3, @null, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x9, &(0x7f00000000c0)='ip_vti0\x00', 0x0, 0x7, 0x205}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan0\x00'}) keyctl$read(0xb, 0x0, &(0x7f0000000080)=""/53, 0x35) 13:35:01 executing program 4 (fault-call:2 fault-nth:0): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x0, 0x0, &(0x7f00000000c0)) 13:35:01 executing program 0: socketpair(0x0, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:01 executing program 5: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r0, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:01 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:01 executing program 5: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r0, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) [ 2782.253579][T14704] FAULT_INJECTION: forcing a failure. [ 2782.253579][T14704] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2782.266843][T14704] CPU: 1 PID: 14704 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0 [ 2782.275673][T14704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2782.285721][T14704] Call Trace: [ 2782.288985][T14704] dump_stack_lvl+0xb7/0x103 [ 2782.293654][T14704] dump_stack+0x11/0x1a [ 2782.297812][T14704] should_fail+0x23c/0x250 13:35:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:01 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r0, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x80) [ 2782.302230][T14704] __alloc_pages+0x102/0x320 [ 2782.306820][T14704] alloc_pages+0x2e8/0x340 [ 2782.311239][T14704] pte_alloc_one+0x29/0xb0 [ 2782.315677][T14704] __pte_alloc+0x2f/0x210 [ 2782.320007][T14704] do_anonymous_page+0x79b/0x8a0 [ 2782.324936][T14704] ? get_page_from_freelist+0x54e/0x820 [ 2782.330479][T14704] handle_mm_fault+0x98f/0x1a50 [ 2782.335371][T14704] do_user_addr_fault+0x609/0xbe0 [ 2782.340397][T14704] exc_page_fault+0x91/0x220 [ 2782.345066][T14704] asm_exc_page_fault+0x1e/0x30 [ 2782.349917][T14704] RIP: 0010:__put_user_nocheck_4+0x3/0x11 [ 2782.355684][T14704] Code: 00 00 48 39 d9 73 54 0f 1f 00 66 89 01 31 c9 0f 1f 00 c3 0f 1f 44 00 00 48 bb fd ef ff ff ff 7f 00 00 48 39 d9 73 34 0f 1f 00 <89> 01 31 c9 0f 1f 00 c3 66 0f 1f 44 00 00 48 bb f9 ef ff ff ff 7f [ 2782.375290][T14704] RSP: 0018:ffffc9000ee1be90 EFLAGS: 00010297 [ 2782.381354][T14704] RAX: 0000000000000005 RBX: 00007fffffffeffd RCX: 00000000200000c0 [ 2782.389370][T14704] RDX: ffff88811db98000 RSI: 0000000000000006 RDI: 00000000ffffffff [ 2782.397320][T14704] RBP: 0000000000000000 R08: ffffffff8245b0f6 R09: 0001ffff8363299f [ 2782.405270][T14704] R10: 000188810996dc87 R11: 0000000000000000 R12: 0000000000000000 [ 2782.413217][T14704] R13: 00000000200000c0 R14: 0000000000000000 R15: 0000000000000006 [ 2782.421188][T14704] ? __sys_socketpair+0x96/0x800 [ 2782.426149][T14704] __sys_socketpair+0xb2/0x800 [ 2782.430914][T14704] ? ksys_write+0x157/0x180 [ 2782.435415][T14704] ? fpregs_assert_state_consistent+0x7d/0x90 [ 2782.441565][T14704] __x64_sys_socketpair+0x4e/0x60 [ 2782.446614][T14704] do_syscall_64+0x3d/0x90 [ 2782.451011][T14704] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2782.456887][T14704] RIP: 0033:0x4665e9 [ 2782.460767][T14704] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2782.480378][T14704] RSP: 002b:00007f7feabaa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 2782.488769][T14704] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2782.496723][T14704] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2782.504705][T14704] RBP: 00007f7feabaa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2782.512667][T14704] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000001 [ 2782.520617][T14704] R13: 00007ffdeff0be4f R14: 00007f7feabaa300 R15: 0000000000022000 13:35:02 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:02 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r0, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:02 executing program 0: socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:02 executing program 4 (fault-call:2 fault-nth:1): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x0, 0x0, &(0x7f00000000c0)) 13:35:02 executing program 0: socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:02 executing program 3: socketpair(0xa, 0x5, 0x1000020, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), r0) r4 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r4) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000300)) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x124, r3, 0x4, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'virt_wifi0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010100}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'wlan0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}]}, 0x124}, 0x1, 0x0, 0x0, 0x4000}, 0x20040000) 13:35:02 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r0, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x80) [ 2783.149756][T14751] FAULT_INJECTION: forcing a failure. [ 2783.149756][T14751] name failslab, interval 1, probability 0, space 0, times 0 [ 2783.162401][T14751] CPU: 0 PID: 14751 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0 [ 2783.171176][T14751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2783.181227][T14751] Call Trace: [ 2783.184499][T14751] dump_stack_lvl+0xb7/0x103 [ 2783.189091][T14751] dump_stack+0x11/0x1a [ 2783.193245][T14751] should_fail+0x23c/0x250 13:35:02 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, 0x0, 0x80) 13:35:02 executing program 0: socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:02 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, 0x0, 0x80) [ 2783.197664][T14751] ? __anon_vma_prepare+0x41/0x2d0 [ 2783.202850][T14751] __should_failslab+0x81/0x90 [ 2783.207611][T14751] should_failslab+0x5/0x20 [ 2783.212117][T14751] kmem_cache_alloc+0x46/0x2e0 [ 2783.216889][T14751] ? pte_alloc_one+0x84/0xb0 [ 2783.221499][T14751] __anon_vma_prepare+0x41/0x2d0 [ 2783.226438][T14751] do_anonymous_page+0x7bc/0x8a0 [ 2783.231444][T14751] ? get_page_from_freelist+0x54e/0x820 [ 2783.236992][T14751] handle_mm_fault+0x98f/0x1a50 [ 2783.241852][T14751] do_user_addr_fault+0x609/0xbe0 [ 2783.246877][T14751] exc_page_fault+0x91/0x220 [ 2783.251463][T14751] asm_exc_page_fault+0x1e/0x30 [ 2783.256451][T14751] RIP: 0010:__put_user_nocheck_4+0x3/0x11 [ 2783.262205][T14751] Code: 00 00 48 39 d9 73 54 0f 1f 00 66 89 01 31 c9 0f 1f 00 c3 0f 1f 44 00 00 48 bb fd ef ff ff ff 7f 00 00 48 39 d9 73 34 0f 1f 00 <89> 01 31 c9 0f 1f 00 c3 66 0f 1f 44 00 00 48 bb f9 ef ff ff ff 7f [ 2783.281811][T14751] RSP: 0018:ffffc9000eeffe90 EFLAGS: 00010297 [ 2783.287978][T14751] RAX: 0000000000000005 RBX: 00007fffffffeffd RCX: 00000000200000c0 [ 2783.295929][T14751] RDX: ffff888106053080 RSI: 0000000000000006 RDI: 00000000ffffffff [ 2783.303897][T14751] RBP: 0000000000000000 R08: ffffffff8245b0f6 R09: 0001ffff8363299f [ 2783.311847][T14751] R10: 000188811de5ff07 R11: 0000000000000000 R12: 0000000000000000 [ 2783.319796][T14751] R13: 00000000200000c0 R14: 0000000000000000 R15: 0000000000000006 [ 2783.327801][T14751] ? __sys_socketpair+0x96/0x800 [ 2783.332870][T14751] __sys_socketpair+0xb2/0x800 [ 2783.337619][T14751] ? ksys_write+0x157/0x180 [ 2783.342100][T14751] ? fpregs_assert_state_consistent+0x7d/0x90 [ 2783.348146][T14751] __x64_sys_socketpair+0x4e/0x60 [ 2783.353168][T14751] do_syscall_64+0x3d/0x90 [ 2783.357581][T14751] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2783.363458][T14751] RIP: 0033:0x4665e9 [ 2783.367332][T14751] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2783.386960][T14751] RSP: 002b:00007f7feabaa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 2783.395364][T14751] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2783.403314][T14751] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2783.411261][T14751] RBP: 00007f7feabaa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2783.419242][T14751] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000001 [ 2783.427194][T14751] R13: 00007ffdeff0be4f R14: 00007f7feabaa300 R15: 0000000000022000 13:35:03 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:03 executing program 0: socketpair(0x1, 0x5, 0x0, 0x0) syz_genetlink_get_family_id$smc(&(0x7f0000000200), 0xffffffffffffffff) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:03 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, 0x0, 0x80) 13:35:03 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r0, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:03 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_names\x00') sendmmsg$inet(r1, &(0x7f0000004040), 0x0, 0x20000000) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x80}, 0x0) 13:35:03 executing program 4 (fault-call:2 fault-nth:2): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x0, 0x0, &(0x7f00000000c0)) 13:35:03 executing program 0: socketpair(0x1, 0x5, 0x0, 0x0) syz_genetlink_get_family_id$smc(&(0x7f0000000200), 0xffffffffffffffff) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:03 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r0, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:03 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x80) [ 2783.968069][T14777] FAULT_INJECTION: forcing a failure. [ 2783.968069][T14777] name failslab, interval 1, probability 0, space 0, times 0 [ 2783.980706][T14777] CPU: 0 PID: 14777 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0 [ 2783.989460][T14777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2783.999506][T14777] Call Trace: [ 2784.002786][T14777] dump_stack_lvl+0xb7/0x103 [ 2784.007376][T14777] dump_stack+0x11/0x1a [ 2784.011528][T14777] should_fail+0x23c/0x250 13:35:03 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r0, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:03 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x80) [ 2784.015942][T14777] ? __anon_vma_prepare+0x92/0x2d0 [ 2784.021106][T14777] __should_failslab+0x81/0x90 [ 2784.025871][T14777] should_failslab+0x5/0x20 [ 2784.030418][T14777] kmem_cache_alloc+0x46/0x2e0 [ 2784.035182][T14777] ? __anon_vma_prepare+0x41/0x2d0 [ 2784.040298][T14777] __anon_vma_prepare+0x92/0x2d0 [ 2784.045295][T14777] do_anonymous_page+0x7bc/0x8a0 [ 2784.050231][T14777] ? get_page_from_freelist+0x54e/0x820 [ 2784.055806][T14777] handle_mm_fault+0x98f/0x1a50 [ 2784.060654][T14777] do_user_addr_fault+0x609/0xbe0 13:35:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, 0x0, 0x80) [ 2784.065756][T14777] exc_page_fault+0x91/0x220 [ 2784.070473][T14777] asm_exc_page_fault+0x1e/0x30 [ 2784.075325][T14777] RIP: 0010:__put_user_nocheck_4+0x3/0x11 [ 2784.081050][T14777] Code: 00 00 48 39 d9 73 54 0f 1f 00 66 89 01 31 c9 0f 1f 00 c3 0f 1f 44 00 00 48 bb fd ef ff ff ff 7f 00 00 48 39 d9 73 34 0f 1f 00 <89> 01 31 c9 0f 1f 00 c3 66 0f 1f 44 00 00 48 bb f9 ef ff ff ff 7f [ 2784.100655][T14777] RSP: 0018:ffffc9000ef97e90 EFLAGS: 00010297 [ 2784.106718][T14777] RAX: 0000000000000005 RBX: 00007fffffffeffd RCX: 00000000200000c0 [ 2784.114739][T14777] RDX: ffff88811db9e0c0 RSI: 0000000000000006 RDI: 00000000ffffffff [ 2784.123228][T14777] RBP: 0000000000000000 R08: ffffffff8245b0f6 R09: 0001ffff8363299f [ 2784.131211][T14777] R10: 000188811de5ff07 R11: 0000000000000000 R12: 0000000000000000 [ 2784.139224][T14777] R13: 00000000200000c0 R14: 0000000000000000 R15: 0000000000000006 [ 2784.147241][T14777] ? __sys_socketpair+0x96/0x800 [ 2784.152163][T14777] __sys_socketpair+0xb2/0x800 [ 2784.156908][T14777] ? ksys_write+0x157/0x180 [ 2784.161390][T14777] ? fpregs_assert_state_consistent+0x7d/0x90 [ 2784.167433][T14777] __x64_sys_socketpair+0x4e/0x60 [ 2784.172434][T14777] do_syscall_64+0x3d/0x90 [ 2784.176825][T14777] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2784.182767][T14777] RIP: 0033:0x4665e9 [ 2784.186704][T14777] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2784.206365][T14777] RSP: 002b:00007f7feabaa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 2784.214816][T14777] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2784.222767][T14777] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2784.230716][T14777] RBP: 00007f7feabaa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2784.238732][T14777] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000001 [ 2784.246681][T14777] R13: 00007ffdeff0be4f R14: 00007f7feabaa300 R15: 0000000000022000 13:35:04 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:04 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, 0x0, 0x80) 13:35:04 executing program 3: socketpair(0x1, 0x5, 0x10, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000000040), 0x0, 0x20000080) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:04 executing program 0: socketpair(0x1, 0x5, 0x0, 0x0) syz_genetlink_get_family_id$smc(&(0x7f0000000200), 0xffffffffffffffff) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:04 executing program 4 (fault-call:2 fault-nth:3): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x0, 0x0, &(0x7f00000000c0)) 13:35:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, 0x0, 0x80) 13:35:04 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80) [ 2784.815148][T14802] FAULT_INJECTION: forcing a failure. [ 2784.815148][T14802] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2784.828387][T14802] CPU: 0 PID: 14802 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0 [ 2784.837146][T14802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2784.847269][T14802] Call Trace: [ 2784.850569][T14802] dump_stack_lvl+0xb7/0x103 [ 2784.855537][T14802] dump_stack+0x11/0x1a [ 2784.859706][T14802] should_fail+0x23c/0x250 13:35:04 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(0x0, r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x80) [ 2784.864138][T14802] __alloc_pages+0x102/0x320 [ 2784.868864][T14802] alloc_pages_vma+0x513/0x680 [ 2784.873631][T14802] ? __anon_vma_prepare+0x236/0x2d0 [ 2784.878827][T14802] do_anonymous_page+0x16e/0x8a0 [ 2784.883808][T14802] ? get_page_from_freelist+0x54e/0x820 [ 2784.889366][T14802] handle_mm_fault+0x98f/0x1a50 [ 2784.894211][T14802] do_user_addr_fault+0x609/0xbe0 [ 2784.899232][T14802] exc_page_fault+0x91/0x220 [ 2784.903826][T14802] asm_exc_page_fault+0x1e/0x30 [ 2784.908719][T14802] RIP: 0010:__put_user_nocheck_4+0x3/0x11 13:35:04 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80) [ 2784.914441][T14802] Code: 00 00 48 39 d9 73 54 0f 1f 00 66 89 01 31 c9 0f 1f 00 c3 0f 1f 44 00 00 48 bb fd ef ff ff ff 7f 00 00 48 39 d9 73 34 0f 1f 00 <89> 01 31 c9 0f 1f 00 c3 66 0f 1f 44 00 00 48 bb f9 ef ff ff ff 7f [ 2784.934055][T14802] RSP: 0018:ffffc9000f043e90 EFLAGS: 00010297 [ 2784.940112][T14802] RAX: 0000000000000005 RBX: 00007fffffffeffd RCX: 00000000200000c0 [ 2784.948073][T14802] RDX: ffff88811edfa0c0 RSI: 0000000000000006 RDI: 00000000ffffffff [ 2784.956041][T14802] RBP: 0000000000000000 R08: ffffffff8245b0f6 R09: 0001ffff8363299f [ 2784.964002][T14802] R10: 000188811de5ff07 R11: 0000000000000000 R12: 0000000000000000 [ 2784.971976][T14802] R13: 00000000200000c0 R14: 0000000000000000 R15: 0000000000000006 [ 2784.980172][T14802] ? __sys_socketpair+0x96/0x800 [ 2784.985118][T14802] __sys_socketpair+0xb2/0x800 [ 2784.989912][T14802] ? ksys_write+0x157/0x180 [ 2784.994420][T14802] ? fpregs_assert_state_consistent+0x7d/0x90 [ 2785.000498][T14802] __x64_sys_socketpair+0x4e/0x60 [ 2785.005549][T14802] do_syscall_64+0x3d/0x90 [ 2785.009967][T14802] entry_SYSCALL_64_after_hwframe+0x44/0xae 13:35:04 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80) [ 2785.015866][T14802] RIP: 0033:0x4665e9 [ 2785.019829][T14802] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2785.039593][T14802] RSP: 002b:00007f7feabaa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 2785.048005][T14802] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2785.056328][T14802] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2785.064303][T14802] RBP: 00007f7feabaa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2785.072290][T14802] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000001 [ 2785.080326][T14802] R13: 00007ffdeff0be4f R14: 00007f7feabaa300 R15: 0000000000022000 13:35:05 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:05 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB='tunl0\x00'/16, @ANYRES32=0x0, @ANYBLOB="07007800000000ff7fffffff430d004c0064000073299078ac1414aaac1414aa830b8a7f000001640101028307bfac1414314408165000000101891b5a7f0000010a00ef0064010102e0000001ffffffff64010102010000"]}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r3, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c010000", @ANYRES16=r4, @ANYBLOB="02002cbd7000fcdbdf2507000000180001801400020076657468305f746f5f7465616d0000004800018008000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="140002007665746830000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="0c00018008000100", @ANYRES32=r6, @ANYBLOB="3400018008000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468315f6d616376746170000000140002006261746164765f736c6176655f3000006800018008000100", @ANYRES32=r7, @ANYBLOB="1400020078667299971ed7000000000000000000140002006970766c616e31000000000000000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468315f746f5f7465616d0000000800030002000000"], 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000040)={'syztnl0\x00', r6, 0x2f, 0x81, 0x71, 0x6, 0x0, @empty, @ipv4={'\x00', '\xff\xff', @loopback}, 0x10, 0x80, 0x1, 0x6}}) r8 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/rt_cache\x00') getpeername(r0, &(0x7f0000000600)=@rc, &(0x7f0000000680)=0x80) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000740)={'syztnl0\x00', &(0x7f00000006c0)={'syztnl2\x00', 0x0, 0x29, 0x64, 0x4, 0x1, 0x71, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8000, 0x700, 0x80000000, 0x1400000}}) syz_io_uring_setup(0x76, &(0x7f0000000000)={0x0, 0x7615, 0x1}, &(0x7f0000000000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) syz_io_uring_submit(0x0, r9, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE, 0x0) syz_io_uring_submit(0x0, r9, &(0x7f0000000340)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x208}, 0x1}, 0x1) ioctl$PTP_PEROUT_REQUEST2(r8, 0x40383d0c, &(0x7f0000000300)={{0x400000000000000, 0x6c}, {0x0, 0x7}, 0x7, 0x1}) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, 0x0, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:05 executing program 4 (fault-call:2 fault-nth:4): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x0, 0x0, &(0x7f00000000c0)) 13:35:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:05 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(0x0, r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80) [ 2785.713963][T14834] FAULT_INJECTION: forcing a failure. [ 2785.713963][T14834] name failslab, interval 1, probability 0, space 0, times 0 [ 2785.726607][T14834] CPU: 0 PID: 14834 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0 [ 2785.735373][T14834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2785.745425][T14834] Call Trace: [ 2785.748726][T14834] dump_stack_lvl+0xb7/0x103 [ 2785.753318][T14834] dump_stack+0x11/0x1a [ 2785.757541][T14834] should_fail+0x23c/0x250 13:35:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, 0x0, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, 0x0, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x80) [ 2785.761956][T14834] ? sock_alloc_inode+0x23/0x90 [ 2785.766818][T14834] __should_failslab+0x81/0x90 [ 2785.771581][T14834] ? sockfs_init_fs_context+0x70/0x70 [ 2785.776951][T14834] should_failslab+0x5/0x20 [ 2785.781450][T14834] kmem_cache_alloc+0x46/0x2e0 [ 2785.786222][T14834] ? selinux_socket_create+0xec/0x170 [ 2785.791591][T14834] ? sockfs_init_fs_context+0x70/0x70 [ 2785.796965][T14834] sock_alloc_inode+0x23/0x90 [ 2785.801727][T14834] ? sockfs_init_fs_context+0x70/0x70 [ 2785.807096][T14834] new_inode_pseudo+0x38/0x1c0 13:35:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x0, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x80) [ 2785.811884][T14834] __sock_create+0x122/0x4e0 [ 2785.816478][T14834] __sys_socketpair+0x180/0x800 [ 2785.821326][T14834] ? ksys_write+0x157/0x180 [ 2785.825826][T14834] ? fpregs_assert_state_consistent+0x7d/0x90 [ 2785.831891][T14834] __x64_sys_socketpair+0x4e/0x60 [ 2785.836913][T14834] do_syscall_64+0x3d/0x90 [ 2785.841322][T14834] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2785.847260][T14834] RIP: 0033:0x4665e9 [ 2785.851149][T14834] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2785.870795][T14834] RSP: 002b:00007f7feabaa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 2785.879247][T14834] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2785.887198][T14834] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2785.895151][T14834] RBP: 00007f7feabaa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2785.903106][T14834] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000001 [ 2785.911097][T14834] R13: 00007ffdeff0be4f R14: 00007f7feabaa300 R15: 0000000000022000 [ 2785.919108][T14834] socket: no more sockets 13:35:06 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x0, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:06 executing program 3: socketpair(0x4, 0x5, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="02002bbd7000fedbdf250100000000000000000008000100000096a9ead793a33daed46d02f2a20b2f78277265d8f8650300ee99ed1ee94c5d5a5956a88ff775056370a928d0fba8d3f4bfb740c73167a88e6019cd6caf7da1d2750858c7183593f5611cf79ae895"], 0x20}, 0x1, 0x0, 0x0, 0xc}, 0x10) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200), r0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r2) sendmsg$FOU_CMD_GET(r2, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, 0x0, 0x604, 0x70bd27, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @private1={0xfc, 0x1, '\x00', 0x1}}, @FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e21}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00'}) 13:35:06 executing program 4 (fault-call:2 fault-nth:5): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x0, 0x0, &(0x7f00000000c0)) 13:35:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, 0x0, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:06 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(0x0, r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x0, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x80) [ 2786.592958][T14866] FAULT_INJECTION: forcing a failure. [ 2786.592958][T14866] name failslab, interval 1, probability 0, space 0, times 0 [ 2786.605591][T14866] CPU: 0 PID: 14866 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0 [ 2786.614412][T14866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2786.624469][T14866] Call Trace: [ 2786.627742][T14866] dump_stack_lvl+0xb7/0x103 [ 2786.632338][T14866] dump_stack+0x11/0x1a [ 2786.636494][T14866] should_fail+0x23c/0x250 13:35:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, 0x0, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) [ 2786.640985][T14866] ? security_inode_alloc+0x30/0x180 [ 2786.646271][T14866] __should_failslab+0x81/0x90 [ 2786.651029][T14866] should_failslab+0x5/0x20 [ 2786.655552][T14866] kmem_cache_alloc+0x46/0x2e0 [ 2786.660318][T14866] security_inode_alloc+0x30/0x180 [ 2786.665431][T14866] inode_init_always+0x20b/0x420 [ 2786.670439][T14866] ? sockfs_init_fs_context+0x70/0x70 [ 2786.675814][T14866] new_inode_pseudo+0x73/0x1c0 [ 2786.680609][T14866] __sock_create+0x122/0x4e0 [ 2786.685201][T14866] __sys_socketpair+0x180/0x800 13:35:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, 0x0, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) [ 2786.690068][T14866] ? ksys_write+0x157/0x180 [ 2786.694578][T14866] ? fpregs_assert_state_consistent+0x7d/0x90 [ 2786.700640][T14866] __x64_sys_socketpair+0x4e/0x60 [ 2786.705704][T14866] do_syscall_64+0x3d/0x90 [ 2786.710118][T14866] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2786.716015][T14866] RIP: 0033:0x4665e9 [ 2786.719920][T14866] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2786.739525][T14866] RSP: 002b:00007f7feabaa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 2786.747935][T14866] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2786.755900][T14866] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2786.763871][T14866] RBP: 00007f7feabaa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2786.771843][T14866] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000001 [ 2786.779813][T14866] R13: 00007ffdeff0be4f R14: 00007f7feabaa300 R15: 0000000000022000 [ 2786.787864][T14866] socket: no more sockets 13:35:07 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:07 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) accept4(r2, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80, 0x800) r3 = accept(r1, &(0x7f00000001c0)=@nfc, &(0x7f0000000100)=0x80) sendmsg$FOU_CMD_GET(r3, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x70bd2c, 0x25dfdbfe, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @FOU_ATTR_PEER_V4={0x8, 0x8, @multicast2}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @mcast2}, @FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_AF={0x5, 0x2, 0x9de0c79db12978c7}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_TYPE={0x5}, @FOU_ATTR_AF={0x5, 0x2, 0x2}]}, 0x7c}, 0x1, 0x0, 0x0, 0x800}, 0x11) r4 = inotify_init() ioctl$INOTIFY_IOC_SETNEXTWD(r4, 0x40044900, 0x1) 13:35:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:07 executing program 4 (fault-call:2 fault-nth:6): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x0, 0x0, &(0x7f00000000c0)) 13:35:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x80) [ 2787.418686][T14900] FAULT_INJECTION: forcing a failure. [ 2787.418686][T14900] name failslab, interval 1, probability 0, space 0, times 0 [ 2787.431334][T14900] CPU: 0 PID: 14900 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0 [ 2787.440100][T14900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2787.450159][T14900] Call Trace: [ 2787.453431][T14900] dump_stack_lvl+0xb7/0x103 [ 2787.458024][T14900] dump_stack+0x11/0x1a [ 2787.462224][T14900] should_fail+0x23c/0x250 [ 2787.466648][T14900] __should_failslab+0x81/0x90 [ 2787.471403][T14900] ? __request_module+0x1ae/0x630 [ 2787.476411][T14900] should_failslab+0x5/0x20 [ 2787.480894][T14900] kmem_cache_alloc_trace+0x49/0x310 [ 2787.486168][T14900] ? __sock_create+0x272/0x4e0 [ 2787.490914][T14900] __request_module+0x1ae/0x630 [ 2787.495746][T14900] ? security_inode_alloc+0x30/0x180 [ 2787.501075][T14900] ? selinux_inode_alloc_security+0xf6/0x110 [ 2787.507107][T14900] ? security_inode_alloc+0x138/0x180 [ 2787.512469][T14900] ? __init_rwsem+0x59/0x70 13:35:07 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), 0xffffffffffffffff) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) 13:35:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) [ 2787.516964][T14900] __sock_create+0x272/0x4e0 [ 2787.521569][T14900] __sys_socketpair+0x180/0x800 [ 2787.526486][T14900] ? ksys_write+0x157/0x180 [ 2787.530984][T14900] ? fpregs_assert_state_consistent+0x7d/0x90 [ 2787.537083][T14900] __x64_sys_socketpair+0x4e/0x60 [ 2787.542160][T14900] do_syscall_64+0x3d/0x90 [ 2787.546572][T14900] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2787.552901][T14900] RIP: 0033:0x4665e9 13:35:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x80) 13:35:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) [ 2787.556784][T14900] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2787.576383][T14900] RSP: 002b:00007f7feabaa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 2787.584874][T14900] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2787.592856][T14900] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2787.600820][T14900] RBP: 00007f7feabaa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2787.608784][T14900] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000001 [ 2787.616749][T14900] R13: 00007ffdeff0be4f R14: 00007f7feabaa300 R15: 0000000000022000 13:35:07 executing program 4 (fault-call:2 fault-nth:7): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x0, 0x0, &(0x7f00000000c0)) 13:35:07 executing program 1 (fault-call:2 fault-nth:0): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:07 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:07 executing program 3: sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x148, 0x0, 0x409, 0x70bd2a, 0x25dfdbfc, {}, [{{0x8}, {0x12c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x10000}}, {0x8}}}]}}]}, 0x148}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) 13:35:07 executing program 5 (fault-call:2 fault-nth:0): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) [ 2788.314461][T14929] FAULT_INJECTION: forcing a failure. [ 2788.314461][T14929] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2788.315142][T14931] FAULT_INJECTION: forcing a failure. [ 2788.315142][T14931] name failslab, interval 1, probability 0, space 0, times 0 [ 2788.327541][T14929] CPU: 0 PID: 14929 Comm: syz-executor.1 Not tainted 5.14.0-rc5-syzkaller #0 [ 2788.348916][T14929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2788.358953][T14929] Call Trace: [ 2788.362215][T14929] dump_stack_lvl+0xb7/0x103 [ 2788.366805][T14929] dump_stack+0x11/0x1a [ 2788.370952][T14929] should_fail+0x23c/0x250 [ 2788.375366][T14929] should_fail_usercopy+0x16/0x20 [ 2788.380406][T14929] _copy_from_user+0x1c/0xd0 [ 2788.384989][T14929] __copy_msghdr_from_user+0x44/0x350 [ 2788.390354][T14929] ? __fget_light+0x21b/0x260 [ 2788.395056][T14929] __sys_sendmsg+0x135/0x270 [ 2788.399637][T14929] ? kstrtouint_from_user+0x104/0x130 [ 2788.405017][T14929] ? do_filp_open+0x18a/0x200 [ 2788.409684][T14929] ? fsnotify_perm+0x59/0x2e0 [ 2788.414348][T14929] ? __fsnotify_parent+0x32f/0x430 [ 2788.419538][T14929] ? get_pid_task+0x8b/0xc0 [ 2788.424025][T14929] ? vfs_write+0x50c/0x770 [ 2788.428425][T14929] ? __fget_light+0x21b/0x260 [ 2788.433081][T14929] ? __cond_resched+0x11/0x40 [ 2788.437880][T14929] ? fput+0x2d/0x130 [ 2788.441818][T14929] ? ksys_write+0x157/0x180 [ 2788.446304][T14929] __x64_sys_sendmsg+0x42/0x50 [ 2788.451057][T14929] do_syscall_64+0x3d/0x90 [ 2788.455540][T14929] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2788.461422][T14929] RIP: 0033:0x4665e9 [ 2788.465372][T14929] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2788.484968][T14929] RSP: 002b:00007f36ea1a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2788.493430][T14929] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2788.501385][T14929] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 2788.509339][T14929] RBP: 00007f36ea1a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2788.517296][T14929] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2788.525315][T14929] R13: 00007ffeb3d1b6ef R14: 00007f36ea1a7300 R15: 0000000000022000 [ 2788.533270][T14931] CPU: 1 PID: 14931 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0 [ 2788.542055][T14931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2788.552107][T14931] Call Trace: [ 2788.554380][T14930] FAULT_INJECTION: forcing a failure. [ 2788.554380][T14930] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2788.555460][T14931] dump_stack_lvl+0xb7/0x103 [ 2788.555482][T14931] dump_stack+0x11/0x1a [ 2788.555500][T14931] should_fail+0x23c/0x250 [ 2788.581557][T14931] ? __request_module+0x1c9/0x630 [ 2788.586649][T14931] __should_failslab+0x81/0x90 [ 2788.591396][T14931] should_failslab+0x5/0x20 [ 2788.595904][T14931] __kmalloc_track_caller+0x64/0x340 [ 2788.601182][T14931] ? kmem_cache_alloc_trace+0x20f/0x310 [ 2788.606717][T14931] kstrdup+0x31/0x70 [ 2788.610596][T14931] __request_module+0x1c9/0x630 [ 2788.615434][T14931] ? security_inode_alloc+0x30/0x180 [ 2788.620756][T14931] ? selinux_inode_alloc_security+0xf6/0x110 [ 2788.626727][T14931] ? security_inode_alloc+0x138/0x180 [ 2788.632081][T14931] ? __init_rwsem+0x59/0x70 [ 2788.636574][T14931] __sock_create+0x272/0x4e0 [ 2788.641174][T14931] __sys_socketpair+0x180/0x800 [ 2788.646058][T14931] ? ksys_write+0x157/0x180 [ 2788.650546][T14931] ? fpregs_assert_state_consistent+0x7d/0x90 [ 2788.656602][T14931] __x64_sys_socketpair+0x4e/0x60 [ 2788.661647][T14931] do_syscall_64+0x3d/0x90 [ 2788.666049][T14931] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2788.671967][T14931] RIP: 0033:0x4665e9 [ 2788.675843][T14931] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2788.695434][T14931] RSP: 002b:00007f7feabaa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 2788.703831][T14931] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 13:35:08 executing program 3: socketpair(0x37, 0x80000, 0xf9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) getpeername(r0, &(0x7f0000000040)=@l2tp={0x2, 0x0, @multicast2}, &(0x7f00000000c0)=0x80) accept4(r1, &(0x7f0000000240)=@caif=@util, &(0x7f00000002c0)=0x80, 0x80800) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) accept4(r0, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000200)=0x80, 0x0) accept4(r0, &(0x7f0000000300)=@rc, &(0x7f0000000380)=0x80, 0x80800) [ 2788.711787][T14931] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2788.719743][T14931] RBP: 00007f7feabaa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2788.727772][T14931] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000001 [ 2788.735727][T14931] R13: 00007ffdeff0be4f R14: 00007f7feabaa300 R15: 0000000000022000 [ 2788.743689][T14930] CPU: 0 PID: 14930 Comm: syz-executor.5 Not tainted 5.14.0-rc5-syzkaller #0 [ 2788.752503][T14930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2788.762644][T14930] Call Trace: 13:35:08 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), 0xffffffffffffffff) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:08 executing program 4 (fault-call:2 fault-nth:8): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x0, 0x0, &(0x7f00000000c0)) 13:35:08 executing program 1 (fault-call:2 fault-nth:1): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2788.765919][T14930] dump_stack_lvl+0xb7/0x103 [ 2788.770510][T14930] dump_stack+0x11/0x1a [ 2788.774662][T14930] should_fail+0x23c/0x250 [ 2788.779204][T14930] should_fail_usercopy+0x16/0x20 [ 2788.784238][T14930] _copy_from_user+0x1c/0xd0 [ 2788.788896][T14930] __copy_msghdr_from_user+0x44/0x350 [ 2788.794375][T14930] ? __fget_light+0x21b/0x260 [ 2788.799049][T14930] __sys_sendmsg+0x135/0x270 [ 2788.803640][T14930] ? kstrtouint_from_user+0x104/0x130 [ 2788.809100][T14930] ? do_filp_open+0x18a/0x200 [ 2788.813775][T14930] ? fsnotify_perm+0x59/0x2e0 [ 2788.818447][T14930] ? __fsnotify_parent+0x32f/0x430 [ 2788.823636][T14930] ? get_pid_task+0x8b/0xc0 [ 2788.828134][T14930] ? vfs_write+0x50c/0x770 [ 2788.832568][T14930] ? __fget_light+0x21b/0x260 [ 2788.837285][T14930] ? __cond_resched+0x11/0x40 [ 2788.842022][T14930] ? fput+0x2d/0x130 [ 2788.845914][T14930] ? ksys_write+0x157/0x180 [ 2788.850413][T14930] __x64_sys_sendmsg+0x42/0x50 [ 2788.855217][T14930] do_syscall_64+0x3d/0x90 [ 2788.859672][T14930] entry_SYSCALL_64_after_hwframe+0x44/0xae 13:35:08 executing program 3: r0 = msgget(0x0, 0x240) msgctl$IPC_RMID(r0, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r1, &(0x7f0000004040), 0x340, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000180)=""/74) r3 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') r4 = socket$packet(0x11, 0x2, 0x300) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r5, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r4, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r5, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r6, 0x10, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xec, 0x0, 0x10, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x4001}, 0x20000000) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r3) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r3, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x1, 0x70bd2d, 0x25dfdbfc}, 0x14}}, 0x40010) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000040)=""/148) [ 2788.865578][T14930] RIP: 0033:0x4665e9 [ 2788.869511][T14930] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2788.889169][T14930] RSP: 002b:00007f717a16d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2788.897581][T14930] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2788.905547][T14930] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 13:35:08 executing program 5 (fault-call:2 fault-nth:1): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) [ 2788.913551][T14930] RBP: 00007f717a16d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2788.921514][T14930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2788.929476][T14930] R13: 00007ffd4567325f R14: 00007f717a16d300 R15: 0000000000022000 [ 2788.934271][T14947] FAULT_INJECTION: forcing a failure. [ 2788.934271][T14947] name failslab, interval 1, probability 0, space 0, times 0 [ 2788.950100][T14947] CPU: 1 PID: 14947 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0 [ 2788.959286][T14947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2788.969356][T14947] Call Trace: [ 2788.971217][T14949] FAULT_INJECTION: forcing a failure. [ 2788.971217][T14949] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2788.972624][T14947] dump_stack_lvl+0xb7/0x103 [ 2788.972648][T14947] dump_stack+0x11/0x1a [ 2788.994338][T14947] should_fail+0x23c/0x250 [ 2788.998783][T14947] __should_failslab+0x81/0x90 [ 2789.003539][T14947] ? call_usermodehelper_setup+0x71/0x190 [ 2789.009266][T14947] should_failslab+0x5/0x20 [ 2789.013751][T14947] kmem_cache_alloc_trace+0x49/0x310 [ 2789.019024][T14947] ? __kmalloc_track_caller+0x235/0x340 [ 2789.024559][T14947] call_usermodehelper_setup+0x71/0x190 [ 2789.030158][T14947] ? __request_module+0x630/0x630 [ 2789.035221][T14947] __request_module+0x24e/0x630 [ 2789.040068][T14947] ? security_inode_alloc+0x30/0x180 [ 2789.045354][T14947] ? selinux_inode_alloc_security+0xf6/0x110 [ 2789.051345][T14947] ? security_inode_alloc+0x138/0x180 [ 2789.056725][T14947] ? __init_rwsem+0x59/0x70 [ 2789.061212][T14947] __sock_create+0x272/0x4e0 [ 2789.065797][T14947] __sys_socketpair+0x180/0x800 [ 2789.070631][T14947] ? ksys_write+0x157/0x180 [ 2789.075173][T14947] ? fpregs_assert_state_consistent+0x7d/0x90 [ 2789.081307][T14947] __x64_sys_socketpair+0x4e/0x60 [ 2789.086318][T14947] do_syscall_64+0x3d/0x90 [ 2789.090726][T14947] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2789.096637][T14947] RIP: 0033:0x4665e9 [ 2789.100510][T14947] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2789.120105][T14947] RSP: 002b:00007f7feabaa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 2789.128498][T14947] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2789.136465][T14947] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2789.144430][T14947] RBP: 00007f7feabaa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2789.152388][T14947] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000001 [ 2789.160342][T14947] R13: 00007ffdeff0be4f R14: 00007f7feabaa300 R15: 0000000000022000 [ 2789.168299][T14949] CPU: 0 PID: 14949 Comm: syz-executor.5 Not tainted 5.14.0-rc5-syzkaller #0 [ 2789.177061][T14949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2789.187108][T14949] Call Trace: [ 2789.190372][T14949] dump_stack_lvl+0xb7/0x103 [ 2789.194961][T14949] dump_stack+0x11/0x1a [ 2789.199114][T14949] should_fail+0x23c/0x250 [ 2789.203535][T14949] should_fail_usercopy+0x16/0x20 [ 2789.207938][T14946] FAULT_INJECTION: forcing a failure. [ 2789.207938][T14946] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2789.208583][T14949] _copy_from_user+0x1c/0xd0 [ 2789.226232][T14949] iovec_from_user+0xc4/0x2d0 [ 2789.230902][T14949] ? path_openat+0x18e4/0x1f20 [ 2789.235655][T14949] __import_iovec+0x57/0x2c0 [ 2789.240233][T14949] ? _copy_from_user+0x94/0xd0 [ 2789.245006][T14949] import_iovec+0x69/0x80 [ 2789.249324][T14949] __sys_sendmsg+0x1ab/0x270 [ 2789.253905][T14949] ? do_filp_open+0x18a/0x200 [ 2789.258632][T14949] ? fsnotify_perm+0x59/0x2e0 [ 2789.263294][T14949] ? __fsnotify_parent+0x32f/0x430 [ 2789.268432][T14949] ? get_pid_task+0x8b/0xc0 [ 2789.272922][T14949] ? vfs_write+0x50c/0x770 [ 2789.277416][T14949] ? __fget_light+0x21b/0x260 [ 2789.282074][T14949] ? __cond_resched+0x11/0x40 [ 2789.286752][T14949] ? fput+0x2d/0x130 [ 2789.290645][T14949] ? ksys_write+0x157/0x180 [ 2789.295134][T14949] __x64_sys_sendmsg+0x42/0x50 [ 2789.299892][T14949] do_syscall_64+0x3d/0x90 [ 2789.304296][T14949] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2789.310234][T14949] RIP: 0033:0x4665e9 [ 2789.314110][T14949] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2789.333701][T14949] RSP: 002b:00007f717a16d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2789.342093][T14949] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2789.350045][T14949] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 2789.357999][T14949] RBP: 00007f717a16d1d0 R08: 0000000000000000 R09: 0000000000000000 13:35:08 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:08 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), 0xffffffffffffffff) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) [ 2789.365952][T14949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2789.373919][T14949] R13: 00007ffd4567325f R14: 00007f717a16d300 R15: 0000000000022000 [ 2789.381923][T14946] CPU: 1 PID: 14946 Comm: syz-executor.1 Not tainted 5.14.0-rc5-syzkaller #0 [ 2789.390736][T14946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2789.400798][T14946] Call Trace: [ 2789.404084][T14946] dump_stack_lvl+0xb7/0x103 [ 2789.408765][T14946] dump_stack+0x11/0x1a [ 2789.412990][T14946] should_fail+0x23c/0x250 13:35:09 executing program 5 (fault-call:2 fault-nth:2): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) 13:35:09 executing program 4 (fault-call:2 fault-nth:9): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x0, 0x0, &(0x7f00000000c0)) [ 2789.417393][T14946] should_fail_usercopy+0x16/0x20 [ 2789.422418][T14946] _copy_from_user+0x1c/0xd0 [ 2789.427005][T14946] iovec_from_user+0xc4/0x2d0 [ 2789.431723][T14946] ? path_openat+0x18e4/0x1f20 [ 2789.436499][T14946] __import_iovec+0x57/0x2c0 [ 2789.441139][T14946] ? _copy_from_user+0x94/0xd0 [ 2789.445903][T14946] import_iovec+0x69/0x80 [ 2789.450277][T14946] __sys_sendmsg+0x1ab/0x270 [ 2789.455387][T14946] ? do_filp_open+0x18a/0x200 [ 2789.460086][T14946] ? fsnotify_perm+0x59/0x2e0 [ 2789.464807][T14946] ? __fsnotify_parent+0x32f/0x430 [ 2789.464825][T14965] FAULT_INJECTION: forcing a failure. [ 2789.464825][T14965] name failslab, interval 1, probability 0, space 0, times 0 [ 2789.469913][T14946] ? get_pid_task+0x8b/0xc0 [ 2789.469935][T14946] ? vfs_write+0x50c/0x770 [ 2789.469954][T14946] ? __fget_light+0x21b/0x260 [ 2789.496022][T14946] ? __cond_resched+0x11/0x40 [ 2789.500694][T14946] ? fput+0x2d/0x130 [ 2789.504601][T14946] ? ksys_write+0x157/0x180 [ 2789.509090][T14946] __x64_sys_sendmsg+0x42/0x50 [ 2789.513840][T14946] do_syscall_64+0x3d/0x90 [ 2789.518325][T14946] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2789.524214][T14946] RIP: 0033:0x4665e9 [ 2789.528112][T14946] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2789.547751][T14946] RSP: 002b:00007f36ea1a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2789.556629][T14946] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2789.564590][T14946] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 2789.572543][T14946] RBP: 00007f36ea1a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2789.580499][T14946] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2789.588456][T14946] R13: 00007ffeb3d1b6ef R14: 00007f36ea1a7300 R15: 0000000000022000 [ 2789.596424][T14965] CPU: 0 PID: 14965 Comm: syz-executor.5 Not tainted 5.14.0-rc5-syzkaller #0 [ 2789.605188][T14965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2789.615244][T14965] Call Trace: [ 2789.617525][T14962] FAULT_INJECTION: forcing a failure. [ 2789.617525][T14962] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2789.618515][T14965] dump_stack_lvl+0xb7/0x103 [ 2789.618538][T14965] dump_stack+0x11/0x1a [ 2789.640326][T14965] should_fail+0x23c/0x250 [ 2789.644766][T14965] __should_failslab+0x81/0x90 [ 2789.649516][T14965] should_failslab+0x5/0x20 [ 2789.654006][T14965] kmem_cache_alloc_node+0x58/0x2b0 [ 2789.659192][T14965] ? __alloc_skb+0xed/0x420 [ 2789.663685][T14965] __alloc_skb+0xed/0x420 [ 2789.668000][T14965] netlink_sendmsg+0x4c4/0x7c0 [ 2789.672793][T14965] ? netlink_getsockopt+0x720/0x720 [ 2789.678016][T14965] ____sys_sendmsg+0x360/0x4d0 [ 2789.682769][T14965] ? import_iovec+0x69/0x80 [ 2789.687319][T14965] __sys_sendmsg+0x1ed/0x270 [ 2789.691903][T14965] ? __fsnotify_parent+0x32f/0x430 [ 2789.696999][T14965] ? get_pid_task+0x8b/0xc0 [ 2789.701559][T14965] ? vfs_write+0x50c/0x770 [ 2789.705959][T14965] ? __fget_light+0x21b/0x260 [ 2789.710657][T14965] ? __cond_resched+0x11/0x40 [ 2789.715340][T14965] ? fput+0x2d/0x130 [ 2789.719223][T14965] ? ksys_write+0x157/0x180 [ 2789.723787][T14965] __x64_sys_sendmsg+0x42/0x50 [ 2789.728539][T14965] do_syscall_64+0x3d/0x90 [ 2789.732946][T14965] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2789.738901][T14965] RIP: 0033:0x4665e9 [ 2789.742830][T14965] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2789.762474][T14965] RSP: 002b:00007f717a16d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2789.770871][T14965] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2789.778838][T14965] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 2789.786799][T14965] RBP: 00007f717a16d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2789.794755][T14965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2789.802726][T14965] R13: 00007ffd4567325f R14: 00007f717a16d300 R15: 0000000000022000 [ 2789.810699][T14962] CPU: 1 PID: 14962 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0 [ 2789.819462][T14962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2789.822499][T14967] FAULT_INJECTION: forcing a failure. [ 2789.822499][T14967] name failslab, interval 1, probability 0, space 0, times 0 [ 2789.829506][T14962] Call Trace: [ 2789.829516][T14962] dump_stack_lvl+0xb7/0x103 [ 2789.829538][T14962] dump_stack+0x11/0x1a [ 2789.854373][T14962] should_fail+0x23c/0x250 [ 2789.858798][T14962] should_fail_usercopy+0x16/0x20 [ 2789.863813][T14962] _copy_to_user+0x1c/0x90 [ 2789.868252][T14962] simple_read_from_buffer+0xab/0x120 [ 2789.873608][T14962] proc_fail_nth_read+0xf6/0x140 [ 2789.878537][T14962] ? rw_verify_area+0x136/0x250 [ 2789.883429][T14962] ? proc_fault_inject_write+0x200/0x200 [ 2789.889059][T14962] vfs_read+0x154/0x5d0 [ 2789.893199][T14962] ? __sock_create+0x43f/0x4e0 [ 2789.897951][T14962] ? __fget_light+0x21b/0x260 [ 2789.902702][T14962] ? __cond_resched+0x11/0x40 [ 2789.907461][T14962] ksys_read+0xce/0x180 [ 2789.911602][T14962] __x64_sys_read+0x3e/0x50 [ 2789.916123][T14962] do_syscall_64+0x3d/0x90 [ 2789.920599][T14962] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2789.926495][T14962] RIP: 0033:0x41936c [ 2789.930411][T14962] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2789.950008][T14962] RSP: 002b:00007f7feabaa170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2789.958405][T14962] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 000000000041936c 13:35:09 executing program 1 (fault-call:2 fault-nth:2): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x0, 0x0, &(0x7f00000000c0)) [ 2789.966459][T14962] RDX: 000000000000000f RSI: 00007f7feabaa1e0 RDI: 0000000000000004 [ 2789.974428][T14962] RBP: 00007f7feabaa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2789.982394][T14962] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000002 [ 2789.990350][T14962] R13: 00007ffdeff0be4f R14: 00007f7feabaa300 R15: 0000000000022000 [ 2789.998385][T14967] CPU: 0 PID: 14967 Comm: syz-executor.1 Not tainted 5.14.0-rc5-syzkaller #0 [ 2790.007147][T14967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2790.017202][T14967] Call Trace: 13:35:09 executing program 5 (fault-call:2 fault-nth:3): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) [ 2790.020480][T14967] dump_stack_lvl+0xb7/0x103 [ 2790.025071][T14967] dump_stack+0x11/0x1a [ 2790.029259][T14967] should_fail+0x23c/0x250 [ 2790.033685][T14967] __should_failslab+0x81/0x90 [ 2790.038507][T14967] should_failslab+0x5/0x20 [ 2790.043010][T14967] kmem_cache_alloc_node+0x58/0x2b0 [ 2790.048238][T14967] ? __alloc_skb+0xed/0x420 [ 2790.052737][T14967] __alloc_skb+0xed/0x420 [ 2790.057106][T14967] netlink_sendmsg+0x4c4/0x7c0 [ 2790.061876][T14967] ? netlink_getsockopt+0x720/0x720 [ 2790.067108][T14967] ____sys_sendmsg+0x360/0x4d0 [ 2790.068461][T14973] FAULT_INJECTION: forcing a failure. [ 2790.068461][T14973] name failslab, interval 1, probability 0, space 0, times 0 [ 2790.071873][T14967] ? import_iovec+0x69/0x80 [ 2790.088935][T14967] __sys_sendmsg+0x1ed/0x270 [ 2790.093544][T14967] ? __fsnotify_parent+0x32f/0x430 [ 2790.098663][T14967] ? get_pid_task+0x8b/0xc0 [ 2790.103155][T14967] ? vfs_write+0x50c/0x770 [ 2790.107560][T14967] ? __fget_light+0x21b/0x260 [ 2790.112241][T14967] ? __cond_resched+0x11/0x40 [ 2790.116906][T14967] ? fput+0x2d/0x130 [ 2790.120836][T14967] ? ksys_write+0x157/0x180 [ 2790.125329][T14967] __x64_sys_sendmsg+0x42/0x50 [ 2790.130087][T14967] do_syscall_64+0x3d/0x90 [ 2790.134576][T14967] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2790.140464][T14967] RIP: 0033:0x4665e9 [ 2790.144500][T14967] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2790.164203][T14967] RSP: 002b:00007f36ea1a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2790.172597][T14967] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2790.180599][T14967] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 2790.188554][T14967] RBP: 00007f36ea1a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2790.196510][T14967] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2790.204463][T14967] R13: 00007ffeb3d1b6ef R14: 00007f36ea1a7300 R15: 0000000000022000 [ 2790.212461][T14973] CPU: 1 PID: 14973 Comm: syz-executor.5 Not tainted 5.14.0-rc5-syzkaller #0 [ 2790.221334][T14973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2790.231387][T14973] Call Trace: [ 2790.234661][T14973] dump_stack_lvl+0xb7/0x103 [ 2790.239246][T14973] dump_stack+0x11/0x1a [ 2790.243398][T14973] should_fail+0x23c/0x250 [ 2790.247820][T14973] __should_failslab+0x81/0x90 [ 2790.249396][T14976] FAULT_INJECTION: forcing a failure. [ 2790.249396][T14976] name failslab, interval 1, probability 0, space 0, times 0 [ 2790.252995][T14973] should_failslab+0x5/0x20 [ 2790.253018][T14973] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 2790.275802][T14973] ? __kmalloc_node_track_caller+0x30/0x40 [ 2790.281644][T14973] ? kmem_cache_alloc_node+0x1d4/0x2b0 [ 2790.287092][T14973] __kmalloc_node_track_caller+0x30/0x40 [ 2790.292714][T14973] ? netlink_sendmsg+0x4c4/0x7c0 [ 2790.297641][T14973] __alloc_skb+0x187/0x420 [ 2790.302046][T14973] netlink_sendmsg+0x4c4/0x7c0 [ 2790.306799][T14973] ? netlink_getsockopt+0x720/0x720 [ 2790.311998][T14973] ____sys_sendmsg+0x360/0x4d0 [ 2790.316786][T14973] ? import_iovec+0x69/0x80 [ 2790.321282][T14973] __sys_sendmsg+0x1ed/0x270 [ 2790.325956][T14973] ? __fsnotify_parent+0x32f/0x430 [ 2790.331060][T14973] ? get_pid_task+0x8b/0xc0 [ 2790.335546][T14973] ? vfs_write+0x50c/0x770 [ 2790.339950][T14973] ? __fget_light+0x21b/0x260 [ 2790.344611][T14973] ? __cond_resched+0x11/0x40 [ 2790.349362][T14973] ? fput+0x2d/0x130 [ 2790.353286][T14973] ? ksys_write+0x157/0x180 [ 2790.357776][T14973] __x64_sys_sendmsg+0x42/0x50 [ 2790.362529][T14973] do_syscall_64+0x3d/0x90 [ 2790.366971][T14973] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2790.372852][T14973] RIP: 0033:0x4665e9 [ 2790.376728][T14973] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2790.396318][T14973] RSP: 002b:00007f717a16d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2790.404728][T14973] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2790.412741][T14973] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 13:35:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x2, 0x0, 0x0, &(0x7f00000000c0)) 13:35:09 executing program 1 (fault-call:2 fault-nth:3): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2790.420700][T14973] RBP: 00007f717a16d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2790.428658][T14973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2790.436621][T14973] R13: 00007ffd4567325f R14: 00007f717a16d300 R15: 0000000000022000 [ 2790.444615][T14976] CPU: 0 PID: 14976 Comm: syz-executor.1 Not tainted 5.14.0-rc5-syzkaller #0 [ 2790.453400][T14976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2790.463444][T14976] Call Trace: [ 2790.466718][T14976] dump_stack_lvl+0xb7/0x103 13:35:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x3, 0x0, 0x0, &(0x7f00000000c0)) [ 2790.471317][T14976] dump_stack+0x11/0x1a [ 2790.475462][T14976] should_fail+0x23c/0x250 [ 2790.479886][T14976] __should_failslab+0x81/0x90 [ 2790.484688][T14976] should_failslab+0x5/0x20 [ 2790.489244][T14976] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 2790.495044][T14976] ? __kmalloc_node_track_caller+0x30/0x40 [ 2790.500864][T14976] ? kmem_cache_alloc_node+0x1d4/0x2b0 [ 2790.506328][T14976] __kmalloc_node_track_caller+0x30/0x40 [ 2790.511998][T14976] ? netlink_sendmsg+0x4c4/0x7c0 [ 2790.516928][T14976] __alloc_skb+0x187/0x420 [ 2790.521345][T14976] netlink_sendmsg+0x4c4/0x7c0 [ 2790.526187][T14976] ? netlink_getsockopt+0x720/0x720 [ 2790.531522][T14976] ____sys_sendmsg+0x360/0x4d0 [ 2790.536288][T14976] ? import_iovec+0x69/0x80 [ 2790.540795][T14976] __sys_sendmsg+0x1ed/0x270 [ 2790.545395][T14976] ? __fsnotify_parent+0x32f/0x430 [ 2790.550887][T14976] ? get_pid_task+0x8b/0xc0 [ 2790.555407][T14976] ? vfs_write+0x50c/0x770 [ 2790.559800][T14976] ? __fget_light+0x21b/0x260 [ 2790.564455][T14976] ? __cond_resched+0x11/0x40 [ 2790.569161][T14976] ? fput+0x2d/0x130 [ 2790.573036][T14976] ? ksys_write+0x157/0x180 [ 2790.577530][T14976] __x64_sys_sendmsg+0x42/0x50 [ 2790.582276][T14976] do_syscall_64+0x3d/0x90 [ 2790.586749][T14976] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2790.592629][T14976] RIP: 0033:0x4665e9 [ 2790.596499][T14976] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2790.616081][T14976] RSP: 002b:00007f36ea1a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 13:35:10 executing program 1 (fault-call:2 fault-nth:4): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:10 executing program 5 (fault-call:2 fault-nth:4): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) 13:35:10 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x4, 0x0, 0x0, &(0x7f00000000c0)) 13:35:10 executing program 2 (fault-call:1 fault-nth:0): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:10 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x168, 0x0, 0x100, 0x70bd28, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xfffffc01}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xa0}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7fff}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xff}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x80000000}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8001}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x55}}]}, 0x168}, 0x1, 0x0, 0x0, 0x40000d1}, 0x10) [ 2790.624471][T14976] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2790.632423][T14976] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 2790.640376][T14976] RBP: 00007f36ea1a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2790.648361][T14976] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2790.656309][T14976] R13: 00007ffeb3d1b6ef R14: 00007f36ea1a7300 R15: 0000000000022000 [ 2790.714836][T14996] FAULT_INJECTION: forcing a failure. [ 2790.714836][T14996] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2790.720687][T15000] FAULT_INJECTION: forcing a failure. [ 2790.720687][T15000] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2790.727949][T14996] CPU: 0 PID: 14996 Comm: syz-executor.5 Not tainted 5.14.0-rc5-syzkaller #0 [ 2790.727970][T14996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2790.727980][T14996] Call Trace: [ 2790.727987][T14996] dump_stack_lvl+0xb7/0x103 [ 2790.767567][T14996] dump_stack+0x11/0x1a [ 2790.771828][T14996] should_fail+0x23c/0x250 [ 2790.776250][T14996] should_fail_usercopy+0x16/0x20 [ 2790.781302][T14996] _copy_from_iter+0x131/0x970 [ 2790.786055][T14996] ? check_stack_object+0x61/0x70 [ 2790.791071][T14996] ? __virt_addr_valid+0x15a/0x1a0 [ 2790.796169][T14996] ? __check_object_size+0x253/0x310 [ 2790.801444][T14996] netlink_sendmsg+0x57c/0x7c0 [ 2790.806194][T14996] ? netlink_getsockopt+0x720/0x720 [ 2790.811445][T14996] ____sys_sendmsg+0x360/0x4d0 [ 2790.816198][T14996] ? import_iovec+0x69/0x80 [ 2790.820720][T14996] __sys_sendmsg+0x1ed/0x270 [ 2790.825301][T14996] ? __fsnotify_parent+0x32f/0x430 [ 2790.830492][T14996] ? get_pid_task+0x8b/0xc0 [ 2790.834976][T14996] ? vfs_write+0x50c/0x770 [ 2790.839375][T14996] ? __fget_light+0x21b/0x260 [ 2790.844035][T14996] ? __cond_resched+0x11/0x40 [ 2790.848770][T14996] ? fput+0x2d/0x130 [ 2790.852909][T14996] ? ksys_write+0x157/0x180 [ 2790.857436][T14996] __x64_sys_sendmsg+0x42/0x50 [ 2790.862190][T14996] do_syscall_64+0x3d/0x90 [ 2790.866592][T14996] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2790.872478][T14996] RIP: 0033:0x4665e9 [ 2790.876354][T14996] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2790.896045][T14996] RSP: 002b:00007f717a16d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2790.904460][T14996] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2790.912419][T14996] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 2790.920372][T14996] RBP: 00007f717a16d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2790.928383][T14996] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2790.936339][T14996] R13: 00007ffd4567325f R14: 00007f717a16d300 R15: 0000000000022000 [ 2790.944297][T15000] CPU: 1 PID: 15000 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2790.953057][T15000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2790.958365][T15001] FAULT_INJECTION: forcing a failure. [ 2790.958365][T15001] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2790.963153][T15000] Call Trace: [ 2790.963161][T15000] dump_stack_lvl+0xb7/0x103 [ 2790.963183][T15000] dump_stack+0x11/0x1a [ 2790.988114][T15000] should_fail+0x23c/0x250 [ 2790.992529][T15000] should_fail_usercopy+0x16/0x20 [ 2790.997546][T15000] _copy_from_user+0x1c/0xd0 [ 2791.002127][T15000] __copy_msghdr_from_user+0x44/0x350 [ 2791.007563][T15000] ? __fget_light+0x21b/0x260 [ 2791.012233][T15000] __sys_sendmmsg+0x1f0/0x4b0 [ 2791.016902][T15000] ? kstrtoull+0x321/0x360 [ 2791.021311][T15000] ? kstrtouint_from_user+0x104/0x130 [ 2791.026678][T15000] ? fsnotify_perm+0x59/0x2e0 [ 2791.031346][T15000] ? __fsnotify_parent+0x32f/0x430 [ 2791.036444][T15000] ? get_pid_task+0x8b/0xc0 [ 2791.040931][T15000] ? vfs_write+0x50c/0x770 [ 2791.045371][T15000] ? __fget_light+0x21b/0x260 [ 2791.050033][T15000] ? __cond_resched+0x11/0x40 [ 2791.054719][T15000] ? fput+0x2d/0x130 [ 2791.058674][T15000] ? ksys_write+0x157/0x180 [ 2791.063244][T15000] __x64_sys_sendmmsg+0x53/0x60 [ 2791.068083][T15000] do_syscall_64+0x3d/0x90 [ 2791.072484][T15000] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2791.078432][T15000] RIP: 0033:0x4665e9 [ 2791.082307][T15000] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2791.101899][T15000] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2791.110294][T15000] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2791.118257][T15000] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2791.126212][T15000] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2791.134168][T15000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2791.142122][T15000] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 [ 2791.150089][T15001] CPU: 0 PID: 15001 Comm: syz-executor.1 Not tainted 5.14.0-rc5-syzkaller #0 13:35:10 executing program 5 (fault-call:2 fault-nth:5): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) [ 2791.158855][T15001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2791.168911][T15001] Call Trace: [ 2791.172193][T15001] dump_stack_lvl+0xb7/0x103 [ 2791.176787][T15001] dump_stack+0x11/0x1a [ 2791.177241][T15009] FAULT_INJECTION: forcing a failure. [ 2791.177241][T15009] name failslab, interval 1, probability 0, space 0, times 0 [ 2791.180941][T15001] should_fail+0x23c/0x250 [ 2791.197996][T15001] should_fail_usercopy+0x16/0x20 [ 2791.203027][T15001] _copy_from_iter+0x131/0x970 [ 2791.207781][T15001] ? check_stack_object+0x61/0x70 [ 2791.212808][T15001] ? __virt_addr_valid+0x15a/0x1a0 [ 2791.217975][T15001] ? __check_object_size+0x253/0x310 [ 2791.223258][T15001] netlink_sendmsg+0x57c/0x7c0 [ 2791.228010][T15001] ? netlink_getsockopt+0x720/0x720 [ 2791.233207][T15001] ____sys_sendmsg+0x360/0x4d0 [ 2791.237961][T15001] ? import_iovec+0x69/0x80 [ 2791.242456][T15001] __sys_sendmsg+0x1ed/0x270 [ 2791.247038][T15001] ? __fsnotify_parent+0x32f/0x430 [ 2791.252149][T15001] ? get_pid_task+0x8b/0xc0 [ 2791.256699][T15001] ? vfs_write+0x50c/0x770 [ 2791.261182][T15001] ? __fget_light+0x21b/0x260 [ 2791.265845][T15001] ? __cond_resched+0x11/0x40 [ 2791.270548][T15001] ? fput+0x2d/0x130 [ 2791.274441][T15001] ? ksys_write+0x157/0x180 [ 2791.279010][T15001] __x64_sys_sendmsg+0x42/0x50 [ 2791.283768][T15001] do_syscall_64+0x3d/0x90 [ 2791.288173][T15001] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2791.294056][T15001] RIP: 0033:0x4665e9 [ 2791.297936][T15001] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2791.317563][T15001] RSP: 002b:00007f36ea1a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2791.325970][T15001] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2791.333985][T15001] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 2791.341943][T15001] RBP: 00007f36ea1a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2791.349898][T15001] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2791.358397][T15001] R13: 00007ffeb3d1b6ef R14: 00007f36ea1a7300 R15: 0000000000022000 [ 2791.366358][T15009] CPU: 1 PID: 15009 Comm: syz-executor.5 Not tainted 5.14.0-rc5-syzkaller #0 [ 2791.375246][T15009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2791.385301][T15009] Call Trace: [ 2791.388651][T15009] dump_stack_lvl+0xb7/0x103 [ 2791.393238][T15009] dump_stack+0x11/0x1a [ 2791.397387][T15009] should_fail+0x23c/0x250 [ 2791.401843][T15009] ? genl_family_rcv_msg_attrs_parse+0x75/0x1a0 [ 2791.408157][T15009] __should_failslab+0x81/0x90 [ 2791.412911][T15009] should_failslab+0x5/0x20 13:35:11 executing program 3: ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000040)) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:11 executing program 1 (fault-call:2 fault-nth:5): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x5, 0x0, 0x0, &(0x7f00000000c0)) 13:35:11 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) [ 2791.417463][T15009] __kmalloc+0x66/0x340 [ 2791.421675][T15009] ? rhashtable_jhash2+0x13a/0x1a0 [ 2791.426779][T15009] genl_family_rcv_msg_attrs_parse+0x75/0x1a0 [ 2791.432855][T15009] ? __netlink_lookup+0x8c/0x250 [ 2791.437792][T15009] genl_start+0x1ba/0x2c0 [ 2791.442183][T15009] __netlink_dump_start+0x2d5/0x4d0 [ 2791.447378][T15009] ? ethnl_default_start+0x310/0x310 [ 2791.452660][T15009] genl_rcv_msg+0x680/0x800 [ 2791.457168][T15009] ? kzalloc+0x20/0x20 [ 2791.461244][T15009] ? ethnl_default_doit+0x6b0/0x6b0 [ 2791.466474][T15009] ? ethnl_default_start+0x310/0x310 [ 2791.471765][T15009] ? ethnl_default_dumpit+0x7a0/0x7a0 [ 2791.477199][T15009] ? genl_rcv_msg+0x800/0x800 [ 2791.481919][T15009] ? ethnl_default_start+0x310/0x310 [ 2791.487353][T15009] ? genl_lock_done+0x90/0x90 [ 2791.492067][T15009] netlink_rcv_skb+0x13e/0x240 [ 2791.496862][T15009] ? genl_bind+0x1d0/0x1d0 [ 2791.500905][T15016] FAULT_INJECTION: forcing a failure. [ 2791.500905][T15016] name failslab, interval 1, probability 0, space 0, times 0 [ 2791.501279][T15009] genl_rcv+0x24/0x40 [ 2791.517815][T15009] netlink_unicast+0x5ec/0x6b0 [ 2791.522571][T15009] netlink_sendmsg+0x6d9/0x7c0 [ 2791.527325][T15009] ? netlink_getsockopt+0x720/0x720 [ 2791.532509][T15009] ____sys_sendmsg+0x360/0x4d0 [ 2791.537334][T15009] ? import_iovec+0x69/0x80 [ 2791.541907][T15009] __sys_sendmsg+0x1ed/0x270 [ 2791.546555][T15009] ? __fsnotify_parent+0x32f/0x430 [ 2791.551659][T15009] ? get_pid_task+0x8b/0xc0 [ 2791.556152][T15009] ? vfs_write+0x50c/0x770 [ 2791.560559][T15009] ? __fget_light+0x21b/0x260 [ 2791.565279][T15009] ? __cond_resched+0x11/0x40 [ 2791.569969][T15009] ? fput+0x2d/0x130 [ 2791.573849][T15009] ? ksys_write+0x157/0x180 [ 2791.578339][T15009] __x64_sys_sendmsg+0x42/0x50 [ 2791.583245][T15009] do_syscall_64+0x3d/0x90 [ 2791.587646][T15009] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2791.593584][T15009] RIP: 0033:0x4665e9 [ 2791.597464][T15009] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2791.617124][T15009] RSP: 002b:00007f717a16d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2791.625519][T15009] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2791.633522][T15009] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 2791.641494][T15009] RBP: 00007f717a16d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2791.649449][T15009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2791.657490][T15009] R13: 00007ffd4567325f R14: 00007f717a16d300 R15: 0000000000022000 13:35:11 executing program 5 (fault-call:2 fault-nth:6): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) 13:35:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x6, 0x0, 0x0, &(0x7f00000000c0)) 13:35:11 executing program 2 (fault-call:1 fault-nth:1): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) [ 2791.665453][T15016] CPU: 0 PID: 15016 Comm: syz-executor.1 Not tainted 5.14.0-rc5-syzkaller #0 [ 2791.674212][T15016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2791.684268][T15016] Call Trace: [ 2791.687540][T15016] dump_stack_lvl+0xb7/0x103 [ 2791.692133][T15016] dump_stack+0x11/0x1a [ 2791.696284][T15016] should_fail+0x23c/0x250 [ 2791.700777][T15016] ? genl_family_rcv_msg_attrs_parse+0x75/0x1a0 [ 2791.707083][T15016] __should_failslab+0x81/0x90 [ 2791.711843][T15016] should_failslab+0x5/0x20 13:35:11 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) [ 2791.716344][T15016] __kmalloc+0x66/0x340 [ 2791.720549][T15016] ? rhashtable_jhash2+0x13a/0x1a0 [ 2791.725661][T15016] genl_family_rcv_msg_attrs_parse+0x75/0x1a0 [ 2791.731730][T15016] ? __netlink_lookup+0x8c/0x250 [ 2791.736667][T15016] genl_start+0x1ba/0x2c0 [ 2791.741085][T15016] __netlink_dump_start+0x2d5/0x4d0 [ 2791.746287][T15016] ? ethnl_default_start+0x310/0x310 [ 2791.751607][T15016] genl_rcv_msg+0x680/0x800 [ 2791.753466][T15028] FAULT_INJECTION: forcing a failure. [ 2791.753466][T15028] name failslab, interval 1, probability 0, space 0, times 0 [ 2791.756102][T15016] ? kzalloc+0x20/0x20 [ 2791.756124][T15016] ? ethnl_default_doit+0x6b0/0x6b0 [ 2791.756147][T15016] ? ethnl_default_start+0x310/0x310 [ 2791.783257][T15016] ? ethnl_default_dumpit+0x7a0/0x7a0 [ 2791.788624][T15016] ? genl_rcv_msg+0x800/0x800 [ 2791.793302][T15016] ? ethnl_default_start+0x310/0x310 [ 2791.798581][T15016] ? genl_lock_done+0x90/0x90 [ 2791.803262][T15016] netlink_rcv_skb+0x13e/0x240 [ 2791.808090][T15016] ? genl_bind+0x1d0/0x1d0 [ 2791.812492][T15016] genl_rcv+0x24/0x40 [ 2791.816458][T15016] netlink_unicast+0x5ec/0x6b0 [ 2791.821208][T15016] netlink_sendmsg+0x6d9/0x7c0 [ 2791.825959][T15016] ? netlink_getsockopt+0x720/0x720 [ 2791.831154][T15016] ____sys_sendmsg+0x360/0x4d0 [ 2791.835906][T15016] ? import_iovec+0x69/0x80 [ 2791.840447][T15016] __sys_sendmsg+0x1ed/0x270 [ 2791.845023][T15016] ? __fsnotify_parent+0x32f/0x430 [ 2791.850177][T15016] ? get_pid_task+0x8b/0xc0 [ 2791.854663][T15016] ? vfs_write+0x50c/0x770 [ 2791.859064][T15016] ? __fget_light+0x21b/0x260 [ 2791.863723][T15016] ? __cond_resched+0x11/0x40 [ 2791.868387][T15016] ? fput+0x2d/0x130 [ 2791.872268][T15016] ? ksys_write+0x157/0x180 [ 2791.876755][T15016] __x64_sys_sendmsg+0x42/0x50 [ 2791.881587][T15016] do_syscall_64+0x3d/0x90 [ 2791.886007][T15016] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2791.891946][T15016] RIP: 0033:0x4665e9 [ 2791.895823][T15016] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2791.915413][T15016] RSP: 002b:00007f36ea1a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2791.923810][T15016] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2791.931767][T15016] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 2791.939721][T15016] RBP: 00007f36ea1a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2791.947680][T15016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2791.955699][T15016] R13: 00007ffeb3d1b6ef R14: 00007f36ea1a7300 R15: 0000000000022000 [ 2791.963659][T15028] CPU: 1 PID: 15028 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2791.972482][T15028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2791.979542][T15025] FAULT_INJECTION: forcing a failure. [ 2791.979542][T15025] name failslab, interval 1, probability 0, space 0, times 0 [ 2791.982530][T15028] Call Trace: [ 2791.982538][T15028] dump_stack_lvl+0xb7/0x103 [ 2791.982560][T15028] dump_stack+0x11/0x1a [ 2792.007176][T15028] should_fail+0x23c/0x250 [ 2792.011588][T15028] __should_failslab+0x81/0x90 [ 2792.016359][T15028] should_failslab+0x5/0x20 [ 2792.020940][T15028] kmem_cache_alloc_node+0x58/0x2b0 [ 2792.026137][T15028] ? should_fail+0x2a/0x250 [ 2792.030629][T15028] ? __alloc_skb+0xed/0x420 [ 2792.035117][T15028] __alloc_skb+0xed/0x420 [ 2792.039433][T15028] alloc_skb_with_frags+0x90/0x390 [ 2792.044534][T15028] ? __d_rehash+0x125/0x180 [ 2792.049079][T15028] sock_alloc_send_pskb+0x436/0x4e0 [ 2792.054289][T15028] unix_dgram_sendmsg+0x478/0x1600 [ 2792.059449][T15028] ? asm_exc_page_fault+0x1e/0x30 [ 2792.064464][T15028] unix_seqpacket_sendmsg+0xcc/0x110 [ 2792.069771][T15028] ? unix_dgram_peer_wake_me+0x310/0x310 [ 2792.075392][T15028] ____sys_sendmsg+0x360/0x4d0 [ 2792.080224][T15028] ? import_iovec+0x69/0x80 [ 2792.084774][T15028] __sys_sendmmsg+0x315/0x4b0 [ 2792.089441][T15028] ? kstrtoull+0x321/0x360 [ 2792.093841][T15028] ? kstrtouint_from_user+0x104/0x130 [ 2792.099272][T15028] ? fsnotify_perm+0x59/0x2e0 [ 2792.104011][T15028] ? __fsnotify_parent+0x32f/0x430 [ 2792.109124][T15028] ? get_pid_task+0x8b/0xc0 [ 2792.113737][T15028] ? vfs_write+0x50c/0x770 [ 2792.118139][T15028] ? __fget_light+0x21b/0x260 [ 2792.122838][T15028] ? __cond_resched+0x11/0x40 [ 2792.127549][T15028] ? fput+0x2d/0x130 [ 2792.131430][T15028] ? ksys_write+0x157/0x180 [ 2792.135920][T15028] __x64_sys_sendmmsg+0x53/0x60 [ 2792.140807][T15028] do_syscall_64+0x3d/0x90 [ 2792.145274][T15028] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2792.151156][T15028] RIP: 0033:0x4665e9 [ 2792.155031][T15028] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2792.174626][T15028] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2792.183131][T15028] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2792.191177][T15028] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2792.199156][T15028] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2792.207217][T15028] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 13:35:11 executing program 1 (fault-call:2 fault-nth:6): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2792.215237][T15028] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 [ 2792.223200][T15025] CPU: 0 PID: 15025 Comm: syz-executor.5 Not tainted 5.14.0-rc5-syzkaller #0 [ 2792.231966][T15025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2792.242041][T15025] Call Trace: [ 2792.245311][T15025] dump_stack_lvl+0xb7/0x103 [ 2792.249897][T15025] dump_stack+0x11/0x1a [ 2792.254052][T15025] should_fail+0x23c/0x250 [ 2792.258492][T15025] __should_failslab+0x81/0x90 [ 2792.261773][T15033] FAULT_INJECTION: forcing a failure. [ 2792.261773][T15033] name failslab, interval 1, probability 0, space 0, times 0 [ 2792.263246][T15025] ? genl_start+0xd4/0x2c0 [ 2792.263270][T15025] should_failslab+0x5/0x20 [ 2792.284706][T15025] kmem_cache_alloc_trace+0x49/0x310 [ 2792.289989][T15025] ? genl_family_rcv_msg_attrs_parse+0x182/0x1a0 [ 2792.296319][T15025] genl_start+0xd4/0x2c0 [ 2792.300550][T15025] __netlink_dump_start+0x2d5/0x4d0 [ 2792.305747][T15025] ? ethnl_default_start+0x310/0x310 [ 2792.311026][T15025] genl_rcv_msg+0x680/0x800 [ 2792.315538][T15025] ? kzalloc+0x20/0x20 [ 2792.319600][T15025] ? ethnl_default_doit+0x6b0/0x6b0 [ 2792.324875][T15025] ? ethnl_default_start+0x310/0x310 [ 2792.330156][T15025] ? ethnl_default_dumpit+0x7a0/0x7a0 [ 2792.335555][T15025] ? genl_rcv_msg+0x800/0x800 [ 2792.340222][T15025] ? ethnl_default_start+0x310/0x310 [ 2792.345536][T15025] ? genl_lock_done+0x90/0x90 [ 2792.350249][T15025] netlink_rcv_skb+0x13e/0x240 [ 2792.355001][T15025] ? genl_bind+0x1d0/0x1d0 [ 2792.359455][T15025] genl_rcv+0x24/0x40 [ 2792.363469][T15025] netlink_unicast+0x5ec/0x6b0 [ 2792.368244][T15025] netlink_sendmsg+0x6d9/0x7c0 [ 2792.372997][T15025] ? netlink_getsockopt+0x720/0x720 [ 2792.378179][T15025] ____sys_sendmsg+0x360/0x4d0 [ 2792.382948][T15025] ? import_iovec+0x69/0x80 [ 2792.387536][T15025] __sys_sendmsg+0x1ed/0x270 [ 2792.392178][T15025] ? __fsnotify_parent+0x32f/0x430 [ 2792.397292][T15025] ? get_pid_task+0x8b/0xc0 [ 2792.401787][T15025] ? vfs_write+0x50c/0x770 [ 2792.406198][T15025] ? __fget_light+0x21b/0x260 [ 2792.410927][T15025] ? __cond_resched+0x11/0x40 [ 2792.415674][T15025] ? fput+0x2d/0x130 [ 2792.419560][T15025] ? ksys_write+0x157/0x180 [ 2792.424055][T15025] __x64_sys_sendmsg+0x42/0x50 [ 2792.428818][T15025] do_syscall_64+0x3d/0x90 [ 2792.433301][T15025] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2792.439272][T15025] RIP: 0033:0x4665e9 [ 2792.443156][T15025] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2792.463275][T15025] RSP: 002b:00007f717a16d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2792.471797][T15025] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2792.479756][T15025] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 2792.487711][T15025] RBP: 00007f717a16d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2792.495668][T15025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2792.503713][T15025] R13: 00007ffd4567325f R14: 00007f717a16d300 R15: 0000000000022000 [ 2792.511729][T15033] CPU: 1 PID: 15033 Comm: syz-executor.1 Not tainted 5.14.0-rc5-syzkaller #0 13:35:12 executing program 5 (fault-call:2 fault-nth:7): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) [ 2792.520550][T15033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2792.530621][T15033] Call Trace: [ 2792.533901][T15033] dump_stack_lvl+0xb7/0x103 [ 2792.538493][T15033] dump_stack+0x11/0x1a [ 2792.542713][T15033] should_fail+0x23c/0x250 [ 2792.547136][T15033] __should_failslab+0x81/0x90 [ 2792.551526][T15037] FAULT_INJECTION: forcing a failure. [ 2792.551526][T15037] name failslab, interval 1, probability 0, space 0, times 0 [ 2792.551968][T15033] ? genl_start+0xd4/0x2c0 [ 2792.568952][T15033] should_failslab+0x5/0x20 [ 2792.573508][T15033] kmem_cache_alloc_trace+0x49/0x310 [ 2792.578789][T15033] ? genl_family_rcv_msg_attrs_parse+0x182/0x1a0 [ 2792.585106][T15033] genl_start+0xd4/0x2c0 [ 2792.589333][T15033] __netlink_dump_start+0x2d5/0x4d0 [ 2792.594581][T15033] ? ethnl_default_start+0x310/0x310 [ 2792.599939][T15033] genl_rcv_msg+0x680/0x800 [ 2792.604550][T15033] ? kzalloc+0x20/0x20 [ 2792.608681][T15033] ? ethnl_default_doit+0x6b0/0x6b0 [ 2792.613873][T15033] ? ethnl_default_start+0x310/0x310 [ 2792.619148][T15033] ? ethnl_default_dumpit+0x7a0/0x7a0 [ 2792.624506][T15033] ? genl_rcv_msg+0x800/0x800 [ 2792.629171][T15033] ? ethnl_default_start+0x310/0x310 [ 2792.634530][T15033] ? genl_lock_done+0x90/0x90 [ 2792.639194][T15033] netlink_rcv_skb+0x13e/0x240 [ 2792.643945][T15033] ? genl_bind+0x1d0/0x1d0 [ 2792.648346][T15033] genl_rcv+0x24/0x40 [ 2792.652372][T15033] netlink_unicast+0x5ec/0x6b0 [ 2792.657119][T15033] netlink_sendmsg+0x6d9/0x7c0 [ 2792.661875][T15033] ? netlink_getsockopt+0x720/0x720 [ 2792.667070][T15033] ____sys_sendmsg+0x360/0x4d0 [ 2792.671825][T15033] ? import_iovec+0x69/0x80 [ 2792.676328][T15033] __sys_sendmsg+0x1ed/0x270 [ 2792.680929][T15033] ? __fsnotify_parent+0x32f/0x430 [ 2792.686025][T15033] ? get_pid_task+0x8b/0xc0 [ 2792.690515][T15033] ? vfs_write+0x50c/0x770 [ 2792.694918][T15033] ? __fget_light+0x21b/0x260 [ 2792.699577][T15033] ? __cond_resched+0x11/0x40 [ 2792.704247][T15033] ? fput+0x2d/0x130 [ 2792.708129][T15033] ? ksys_write+0x157/0x180 [ 2792.712614][T15033] __x64_sys_sendmsg+0x42/0x50 [ 2792.717367][T15033] do_syscall_64+0x3d/0x90 [ 2792.721804][T15033] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2792.727720][T15033] RIP: 0033:0x4665e9 [ 2792.731599][T15033] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2792.751266][T15033] RSP: 002b:00007f36ea1a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2792.759663][T15033] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2792.767617][T15033] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 2792.775574][T15033] RBP: 00007f36ea1a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2792.783587][T15033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2792.791618][T15033] R13: 00007ffeb3d1b6ef R14: 00007f36ea1a7300 R15: 0000000000022000 [ 2792.799575][T15037] CPU: 0 PID: 15037 Comm: syz-executor.5 Not tainted 5.14.0-rc5-syzkaller #0 [ 2792.808333][T15037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2792.818378][T15037] Call Trace: 13:35:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x7, 0x0, 0x0, &(0x7f00000000c0)) 13:35:12 executing program 1 (fault-call:2 fault-nth:7): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:12 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) r2 = getpid() syz_open_procfs(r2, &(0x7f0000000040)='limits\x00') syz_open_procfs(r2, &(0x7f0000000000)='net/ip_mr_vif\x00') sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x13a0, 0x1d, 0x400, 0x70bd27, 0x25dfdbff, {0x1b}, [@typed={0x9, 0x40, 0x0, 0x0, @str='}+,^\x00'}, @nested={0x10d, 0x87, 0x0, 0x1, [@typed={0x8, 0x71, 0x0, 0x0, @ipv4=@private=0xa010100}, @typed={0x8, 0x2a, 0x0, 0x0, @ipv4=@multicast1}, @generic="4b723119dafd4a9a24e2c78aa68affa248612b7b90333bcc8db5d8f67a5c52f79f2e675875f519f2806403709b502398a5221d259571d8283175982ef3c9950b8c8b94677648b728559a865374184c3d864749029d9b3428f53720c4110eea44a671bd63caca85ab25f210acce31512eecdf61e1dcdaeee728e1e8cd90274502c3b4ee239b2318bb717a3f32e0f8d206eb01cafe29f81a6ff75055a27e28e11b2480747a674d8787d30eb3c5090ea174c5", @generic="3f0a6ffc43df41441b0f03cec379bf2b83eb5f18eb792ff7f6f48855819520164a09f2d4d1b39cd4b5634df4ef5f41e40e8d55963e07462af0e54b203473e3102f9842cd4ea0327a"]}, @generic="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", @nested={0x183, 0x41, 0x0, 0x1, [@generic="c0e119f5e81564fb65f877cc851ab490a4c199a266feedc0", @generic="66aab41ef791af58ba76741b246672fde937c5f9fdf077c522053fa06739a706481cd23f5dc45c88c58855e68bd36f847833333d4afdec9d695df61a242c9a1c7eb86bdbd7365c20d80f2349349aec9367ea7c7853284c45f189ccefc33a0edc60aca38e083efde5b9a17dcfbc6ef7a4a46738c944e0e69307fc3eb86afa3fd5e17826c8b4facc9749ce1ff56edfb6ec4c9d45a23e3d45cba33873091539302b31179123df1025d083f8bff5b891015128b4ec8c814a53bf16fa458b4b84d3bd8dd8b7", @typed={0x8, 0x79, 0x0, 0x0, @ipv4=@empty}, @typed={0x8, 0x86, 0x0, 0x0, @fd=r1}, @typed={0x8, 0x51, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="b1e198356d135d825d224a8bc164a30e0e218483da85953d871c28861edea14e1c3c48174f65c74d504d7ddf6aefa33b7deed21af641117554d37a13621be9383275bff6375644c449b3c863e8328210500938f4592ce53f6c28cdaa6f1e0db43b4ee285329b7aa0c4b4033a2435d6cb0bbc317d6eeebca8249bdfead5e7eff5e1923e74", @typed={0x8, 0x10, 0x0, 0x0, @ipv4=@local}]}, @nested={0xe1, 0x95, 0x0, 0x1, [@generic="579257c9294e00303577e9037b190852e74ec8d265b535a6269a7f26979f1150b9e34491c596183fc9339c7addee16d175ed4b65e387c398a7b00a52c850d9407038cf835ec44313e5df2bf824cc82e87380ae5a3fb0bad1f135d31bdfda825e920b9f47f446ec0f7a9cb249268bccd6ad805f46685de9dd82ca4792595efff9273e097a8a2fe2eb66f00c07edb698313bba4b56f2ece2fbb767858f7b4de671b66743b2bb1842774392d34335de2048daba5c2fcd114963675908aacc25774ef6f9b61cef4bea2147c53c1e76c82ab06907eba498", @typed={0x8, 0x73, 0x0, 0x0, @pid=r2}]}, @generic="691ab723da"]}, 0x13a0}, 0x1, 0x0, 0x0, 0x48010}, 0x8) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:12 executing program 2 (fault-call:1 fault-nth:2): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) [ 2792.821653][T15037] dump_stack_lvl+0xb7/0x103 [ 2792.826249][T15037] dump_stack+0x11/0x1a [ 2792.830407][T15037] should_fail+0x23c/0x250 [ 2792.834828][T15037] ? kzalloc+0x16/0x20 [ 2792.838901][T15037] __should_failslab+0x81/0x90 [ 2792.843667][T15037] should_failslab+0x5/0x20 [ 2792.848167][T15037] __kmalloc+0x66/0x340 [ 2792.852331][T15037] ? should_fail+0xd6/0x250 [ 2792.856834][T15037] kzalloc+0x16/0x20 [ 2792.860763][T15037] ethnl_default_start+0x7b/0x310 [ 2792.865785][T15037] ? ethnl_default_doit+0x6b0/0x6b0 [ 2792.870989][T15037] genl_start+0x203/0x2c0 [ 2792.875312][T15037] __netlink_dump_start+0x2d5/0x4d0 [ 2792.880509][T15037] ? ethnl_default_start+0x310/0x310 [ 2792.885797][T15037] genl_rcv_msg+0x680/0x800 [ 2792.887601][T15045] FAULT_INJECTION: forcing a failure. [ 2792.887601][T15045] name failslab, interval 1, probability 0, space 0, times 0 [ 2792.890299][T15037] ? kzalloc+0x20/0x20 [ 2792.890322][T15037] ? ethnl_default_doit+0x6b0/0x6b0 [ 2792.912145][T15037] ? ethnl_default_start+0x310/0x310 [ 2792.917443][T15037] ? ethnl_default_dumpit+0x7a0/0x7a0 [ 2792.922804][T15037] ? genl_rcv_msg+0x800/0x800 [ 2792.927483][T15037] ? ethnl_default_start+0x310/0x310 [ 2792.932760][T15037] ? genl_lock_done+0x90/0x90 [ 2792.937425][T15037] netlink_rcv_skb+0x13e/0x240 [ 2792.942172][T15037] ? genl_bind+0x1d0/0x1d0 [ 2792.946602][T15037] genl_rcv+0x24/0x40 [ 2792.950571][T15037] netlink_unicast+0x5ec/0x6b0 [ 2792.955318][T15037] netlink_sendmsg+0x6d9/0x7c0 [ 2792.960070][T15037] ? netlink_getsockopt+0x720/0x720 [ 2792.965299][T15037] ____sys_sendmsg+0x360/0x4d0 [ 2792.970054][T15037] ? import_iovec+0x69/0x80 [ 2792.974545][T15037] __sys_sendmsg+0x1ed/0x270 [ 2792.979124][T15037] ? __fsnotify_parent+0x32f/0x430 [ 2792.984220][T15037] ? get_pid_task+0x8b/0xc0 [ 2792.988708][T15037] ? vfs_write+0x50c/0x770 [ 2792.993110][T15037] ? __fget_light+0x21b/0x260 [ 2792.997771][T15037] ? __cond_resched+0x11/0x40 [ 2793.002438][T15037] ? fput+0x2d/0x130 [ 2793.006318][T15037] ? ksys_write+0x157/0x180 [ 2793.010803][T15037] __x64_sys_sendmsg+0x42/0x50 [ 2793.015558][T15037] do_syscall_64+0x3d/0x90 [ 2793.019962][T15037] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2793.025896][T15037] RIP: 0033:0x4665e9 [ 2793.029786][T15037] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2793.049377][T15037] RSP: 002b:00007f717a16d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2793.057776][T15037] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2793.065731][T15037] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 2793.073717][T15037] RBP: 00007f717a16d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2793.081678][T15037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2793.089632][T15037] R13: 00007ffd4567325f R14: 00007f717a16d300 R15: 0000000000022000 [ 2793.097589][T15045] CPU: 1 PID: 15045 Comm: syz-executor.1 Not tainted 5.14.0-rc5-syzkaller #0 [ 2793.106395][T15045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2793.116439][T15045] Call Trace: [ 2793.119704][T15045] dump_stack_lvl+0xb7/0x103 [ 2793.124290][T15045] dump_stack+0x11/0x1a [ 2793.128440][T15045] should_fail+0x23c/0x250 [ 2793.132851][T15045] ? kzalloc+0x16/0x20 [ 2793.136997][T15045] __should_failslab+0x81/0x90 [ 2793.141766][T15045] should_failslab+0x5/0x20 [ 2793.146336][T15045] __kmalloc+0x66/0x340 [ 2793.150543][T15045] ? should_fail+0xd6/0x250 [ 2793.155047][T15045] kzalloc+0x16/0x20 [ 2793.156569][T15046] FAULT_INJECTION: forcing a failure. [ 2793.156569][T15046] name failslab, interval 1, probability 0, space 0, times 0 [ 2793.158935][T15045] ethnl_default_start+0x7b/0x310 [ 2793.158961][T15045] ? ethnl_default_doit+0x6b0/0x6b0 [ 2793.181682][T15045] genl_start+0x203/0x2c0 [ 2793.186030][T15045] __netlink_dump_start+0x2d5/0x4d0 [ 2793.191222][T15045] ? ethnl_default_start+0x310/0x310 [ 2793.196496][T15045] genl_rcv_msg+0x680/0x800 [ 2793.200984][T15045] ? kzalloc+0x20/0x20 [ 2793.205049][T15045] ? ethnl_default_doit+0x6b0/0x6b0 [ 2793.210234][T15045] ? ethnl_default_start+0x310/0x310 [ 2793.215548][T15045] ? ethnl_default_dumpit+0x7a0/0x7a0 [ 2793.220974][T15045] ? genl_rcv_msg+0x800/0x800 [ 2793.225655][T15045] ? ethnl_default_start+0x310/0x310 [ 2793.230985][T15045] ? genl_lock_done+0x90/0x90 [ 2793.235666][T15045] netlink_rcv_skb+0x13e/0x240 [ 2793.240413][T15045] ? genl_bind+0x1d0/0x1d0 [ 2793.244816][T15045] genl_rcv+0x24/0x40 [ 2793.248786][T15045] netlink_unicast+0x5ec/0x6b0 [ 2793.253532][T15045] netlink_sendmsg+0x6d9/0x7c0 [ 2793.258282][T15045] ? netlink_getsockopt+0x720/0x720 [ 2793.263497][T15045] ____sys_sendmsg+0x360/0x4d0 [ 2793.268254][T15045] ? import_iovec+0x69/0x80 [ 2793.272812][T15045] __sys_sendmsg+0x1ed/0x270 [ 2793.277476][T15045] ? __fsnotify_parent+0x32f/0x430 [ 2793.282574][T15045] ? get_pid_task+0x8b/0xc0 [ 2793.287082][T15045] ? vfs_write+0x50c/0x770 [ 2793.291533][T15045] ? __fget_light+0x21b/0x260 [ 2793.296215][T15045] ? __cond_resched+0x11/0x40 [ 2793.300882][T15045] ? fput+0x2d/0x130 [ 2793.304842][T15045] ? ksys_write+0x157/0x180 [ 2793.309329][T15045] __x64_sys_sendmsg+0x42/0x50 [ 2793.314079][T15045] do_syscall_64+0x3d/0x90 [ 2793.318528][T15045] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2793.324421][T15045] RIP: 0033:0x4665e9 [ 2793.328298][T15045] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2793.347888][T15045] RSP: 002b:00007f36ea1a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2793.356287][T15045] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2793.364327][T15045] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 13:35:12 executing program 5 (fault-call:2 fault-nth:8): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) 13:35:12 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, 0x0, 0x0, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) [ 2793.372292][T15045] RBP: 00007f36ea1a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2793.380266][T15045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2793.388230][T15045] R13: 00007ffeb3d1b6ef R14: 00007f36ea1a7300 R15: 0000000000022000 [ 2793.396194][T15046] CPU: 0 PID: 15046 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2793.404961][T15046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2793.409634][T15052] FAULT_INJECTION: forcing a failure. [ 2793.409634][T15052] name failslab, interval 1, probability 0, space 0, times 0 [ 2793.415009][T15046] Call Trace: [ 2793.415018][T15046] dump_stack_lvl+0xb7/0x103 [ 2793.435427][T15046] dump_stack+0x11/0x1a [ 2793.439577][T15046] should_fail+0x23c/0x250 [ 2793.443998][T15046] __should_failslab+0x81/0x90 [ 2793.448752][T15046] should_failslab+0x5/0x20 [ 2793.453244][T15046] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 2793.458975][T15046] ? __kmalloc_node_track_caller+0x30/0x40 [ 2793.464779][T15046] ? kmem_cache_alloc_node+0x1d4/0x2b0 [ 2793.470239][T15046] __kmalloc_node_track_caller+0x30/0x40 [ 2793.475871][T15046] ? alloc_skb_with_frags+0x90/0x390 [ 2793.481166][T15046] __alloc_skb+0x187/0x420 [ 2793.485574][T15046] alloc_skb_with_frags+0x90/0x390 [ 2793.490814][T15046] ? __d_rehash+0x125/0x180 [ 2793.495309][T15046] sock_alloc_send_pskb+0x436/0x4e0 [ 2793.500499][T15046] unix_dgram_sendmsg+0x478/0x1600 [ 2793.505713][T15046] ? asm_exc_page_fault+0x1e/0x30 [ 2793.510730][T15046] unix_seqpacket_sendmsg+0xcc/0x110 [ 2793.516027][T15046] ? unix_dgram_peer_wake_me+0x310/0x310 [ 2793.521702][T15046] ____sys_sendmsg+0x360/0x4d0 [ 2793.526554][T15046] ? import_iovec+0x69/0x80 [ 2793.531065][T15046] __sys_sendmmsg+0x315/0x4b0 [ 2793.535788][T15046] ? kstrtoull+0x321/0x360 [ 2793.540194][T15046] ? kstrtouint_from_user+0x104/0x130 [ 2793.545555][T15046] ? fsnotify_perm+0x59/0x2e0 [ 2793.550758][T15046] ? __fsnotify_parent+0x32f/0x430 [ 2793.555865][T15046] ? get_pid_task+0x8b/0xc0 [ 2793.560354][T15046] ? vfs_write+0x50c/0x770 [ 2793.564784][T15046] ? __fget_light+0x21b/0x260 [ 2793.569475][T15046] ? __cond_resched+0x11/0x40 [ 2793.574157][T15046] ? fput+0x2d/0x130 [ 2793.578094][T15046] ? ksys_write+0x157/0x180 [ 2793.582587][T15046] __x64_sys_sendmmsg+0x53/0x60 [ 2793.587435][T15046] do_syscall_64+0x3d/0x90 [ 2793.591872][T15046] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2793.597801][T15046] RIP: 0033:0x4665e9 [ 2793.601700][T15046] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2793.621324][T15046] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2793.629725][T15046] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2793.637683][T15046] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2793.645636][T15046] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2793.653674][T15046] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2793.661631][T15046] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 13:35:13 executing program 1 (fault-call:2 fault-nth:8): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x8, 0x0, 0x0, &(0x7f00000000c0)) [ 2793.669656][T15052] CPU: 1 PID: 15052 Comm: syz-executor.5 Not tainted 5.14.0-rc5-syzkaller #0 [ 2793.678428][T15052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2793.688476][T15052] Call Trace: [ 2793.691844][T15052] dump_stack_lvl+0xb7/0x103 [ 2793.696443][T15052] dump_stack+0x11/0x1a [ 2793.700638][T15052] should_fail+0x23c/0x250 [ 2793.705159][T15052] ? ethnl_default_start+0xa0/0x310 [ 2793.710361][T15052] __should_failslab+0x81/0x90 [ 2793.715126][T15052] should_failslab+0x5/0x20 [ 2793.719666][T15052] __kmalloc+0x66/0x340 [ 2793.723827][T15052] ? kzalloc+0x16/0x20 [ 2793.727917][T15052] ethnl_default_start+0xa0/0x310 [ 2793.732945][T15052] ? ethnl_default_doit+0x6b0/0x6b0 [ 2793.734286][T15059] FAULT_INJECTION: forcing a failure. [ 2793.734286][T15059] name failslab, interval 1, probability 0, space 0, times 0 [ 2793.738135][T15052] genl_start+0x203/0x2c0 [ 2793.738158][T15052] __netlink_dump_start+0x2d5/0x4d0 [ 2793.760203][T15052] ? ethnl_default_start+0x310/0x310 [ 2793.765479][T15052] genl_rcv_msg+0x680/0x800 [ 2793.769970][T15052] ? kzalloc+0x20/0x20 [ 2793.774046][T15052] ? ethnl_default_doit+0x6b0/0x6b0 [ 2793.779377][T15052] ? ethnl_default_start+0x310/0x310 [ 2793.784665][T15052] ? ethnl_default_dumpit+0x7a0/0x7a0 [ 2793.790023][T15052] ? genl_rcv_msg+0x800/0x800 [ 2793.794688][T15052] ? ethnl_default_start+0x310/0x310 [ 2793.799958][T15052] ? genl_lock_done+0x90/0x90 [ 2793.804630][T15052] netlink_rcv_skb+0x13e/0x240 [ 2793.809404][T15052] ? genl_bind+0x1d0/0x1d0 [ 2793.813807][T15052] genl_rcv+0x24/0x40 [ 2793.817772][T15052] netlink_unicast+0x5ec/0x6b0 [ 2793.822518][T15052] netlink_sendmsg+0x6d9/0x7c0 [ 2793.827266][T15052] ? netlink_getsockopt+0x720/0x720 [ 2793.832507][T15052] ____sys_sendmsg+0x360/0x4d0 [ 2793.837332][T15052] ? import_iovec+0x69/0x80 [ 2793.841827][T15052] __sys_sendmsg+0x1ed/0x270 [ 2793.846406][T15052] ? __fsnotify_parent+0x32f/0x430 [ 2793.851573][T15052] ? get_pid_task+0x8b/0xc0 [ 2793.856134][T15052] ? vfs_write+0x50c/0x770 [ 2793.860534][T15052] ? __fget_light+0x21b/0x260 [ 2793.865273][T15052] ? __cond_resched+0x11/0x40 [ 2793.869942][T15052] ? fput+0x2d/0x130 [ 2793.873859][T15052] ? ksys_write+0x157/0x180 [ 2793.878363][T15052] __x64_sys_sendmsg+0x42/0x50 [ 2793.883139][T15052] do_syscall_64+0x3d/0x90 [ 2793.887542][T15052] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2793.893456][T15052] RIP: 0033:0x4665e9 [ 2793.897374][T15052] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2793.916967][T15052] RSP: 002b:00007f717a16d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2793.925364][T15052] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2793.933323][T15052] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 2793.941298][T15052] RBP: 00007f717a16d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2793.949259][T15052] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2793.957311][T15052] R13: 00007ffd4567325f R14: 00007f717a16d300 R15: 0000000000022000 [ 2793.965283][T15059] CPU: 0 PID: 15059 Comm: syz-executor.1 Not tainted 5.14.0-rc5-syzkaller #0 [ 2793.974064][T15059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2793.984350][T15059] Call Trace: [ 2793.987631][T15059] dump_stack_lvl+0xb7/0x103 [ 2793.992211][T15059] dump_stack+0x11/0x1a [ 2793.996364][T15059] should_fail+0x23c/0x250 [ 2794.000782][T15059] ? ethnl_default_start+0xa0/0x310 [ 2794.005985][T15059] __should_failslab+0x81/0x90 [ 2794.010740][T15059] should_failslab+0x5/0x20 [ 2794.015245][T15059] __kmalloc+0x66/0x340 [ 2794.019427][T15059] ? kzalloc+0x16/0x20 [ 2794.023492][T15059] ethnl_default_start+0xa0/0x310 13:35:13 executing program 2 (fault-call:1 fault-nth:3): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:13 executing program 5 (fault-call:2 fault-nth:9): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) 13:35:13 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, 0x0, 0x0, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:13 executing program 3: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000340)={r0}, &(0x7f0000000380)={'enc=', 'pkcs1', ' hash=', {'sha512_mb\x00'}}, 0x0, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000000040)=""/180, 0xb4) socketpair(0x1, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000000180), 0x0, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r3) sendmsg$FOU_CMD_GET(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8128000a}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, 0x0, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @private1={0xfc, 0x1, '\x00', 0x1}}, @FOU_ATTR_IPPROTO={0x5}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @local}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @local}, @FOU_ATTR_PEER_V4={0x8, 0x8, @multicast1}, @FOU_ATTR_AF={0x5, 0x2, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x48034}, 0x1) [ 2794.028523][T15059] ? ethnl_default_doit+0x6b0/0x6b0 [ 2794.033734][T15059] genl_start+0x203/0x2c0 [ 2794.038058][T15059] __netlink_dump_start+0x2d5/0x4d0 [ 2794.043323][T15059] ? ethnl_default_start+0x310/0x310 [ 2794.048702][T15059] genl_rcv_msg+0x680/0x800 [ 2794.053206][T15059] ? kzalloc+0x20/0x20 [ 2794.057276][T15059] ? ethnl_default_doit+0x6b0/0x6b0 [ 2794.062559][T15059] ? ethnl_default_start+0x310/0x310 [ 2794.066569][T15070] FAULT_INJECTION: forcing a failure. [ 2794.066569][T15070] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2794.067872][T15059] ? ethnl_default_dumpit+0x7a0/0x7a0 [ 2794.067899][T15059] ? genl_rcv_msg+0x800/0x800 [ 2794.067917][T15059] ? ethnl_default_start+0x310/0x310 [ 2794.096376][T15059] ? genl_lock_done+0x90/0x90 [ 2794.101044][T15059] netlink_rcv_skb+0x13e/0x240 [ 2794.105792][T15059] ? genl_bind+0x1d0/0x1d0 [ 2794.110197][T15059] genl_rcv+0x24/0x40 [ 2794.114168][T15059] netlink_unicast+0x5ec/0x6b0 [ 2794.118959][T15059] netlink_sendmsg+0x6d9/0x7c0 [ 2794.123711][T15059] ? netlink_getsockopt+0x720/0x720 [ 2794.128895][T15059] ____sys_sendmsg+0x360/0x4d0 [ 2794.133663][T15059] ? import_iovec+0x69/0x80 [ 2794.138159][T15059] __sys_sendmsg+0x1ed/0x270 [ 2794.142757][T15059] ? __fsnotify_parent+0x32f/0x430 [ 2794.147869][T15059] ? get_pid_task+0x8b/0xc0 [ 2794.152493][T15059] ? vfs_write+0x50c/0x770 [ 2794.156894][T15059] ? __fget_light+0x21b/0x260 [ 2794.161577][T15059] ? __cond_resched+0x11/0x40 [ 2794.166242][T15059] ? fput+0x2d/0x130 [ 2794.170135][T15059] ? ksys_write+0x157/0x180 [ 2794.174740][T15059] __x64_sys_sendmsg+0x42/0x50 [ 2794.179506][T15059] do_syscall_64+0x3d/0x90 [ 2794.183910][T15059] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2794.189792][T15059] RIP: 0033:0x4665e9 [ 2794.193725][T15059] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2794.213336][T15059] RSP: 002b:00007f36ea1a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2794.221841][T15059] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2794.229812][T15059] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 2794.237767][T15059] RBP: 00007f36ea1a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2794.245721][T15059] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2794.253674][T15059] R13: 00007ffeb3d1b6ef R14: 00007f36ea1a7300 R15: 0000000000022000 [ 2794.261774][T15070] CPU: 1 PID: 15070 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2794.270531][T15070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2794.278165][T15069] FAULT_INJECTION: forcing a failure. [ 2794.278165][T15069] name failslab, interval 1, probability 0, space 0, times 0 [ 2794.280575][T15070] Call Trace: [ 2794.280583][T15070] dump_stack_lvl+0xb7/0x103 [ 2794.300974][T15070] dump_stack+0x11/0x1a [ 2794.305236][T15070] should_fail+0x23c/0x250 [ 2794.309698][T15070] __alloc_pages+0x102/0x320 [ 2794.314278][T15070] alloc_pages_vma+0x513/0x680 [ 2794.319038][T15070] wp_page_copy+0x121/0x10c0 [ 2794.323642][T15070] ? __alloc_skb+0x318/0x420 [ 2794.328224][T15070] ? alloc_skb_with_frags+0x350/0x390 [ 2794.333589][T15070] do_wp_page+0x5a8/0xba0 [ 2794.337904][T15070] handle_mm_fault+0xb11/0x1a50 [ 2794.342737][T15070] ? _raw_spin_unlock_irqrestore+0x27/0x40 [ 2794.348535][T15070] do_user_addr_fault+0x609/0xbe0 [ 2794.353545][T15070] exc_page_fault+0x91/0x220 [ 2794.358122][T15070] asm_exc_page_fault+0x1e/0x30 [ 2794.362965][T15070] RIP: 0010:__put_user_nocheck_4+0x3/0x11 [ 2794.368703][T15070] Code: 00 00 48 39 d9 73 54 0f 1f 00 66 89 01 31 c9 0f 1f 00 c3 0f 1f 44 00 00 48 bb fd ef ff ff ff 7f 00 00 48 39 d9 73 34 0f 1f 00 <89> 01 31 c9 0f 1f 00 c3 66 0f 1f 44 00 00 48 bb f9 ef ff ff ff 7f [ 2794.388299][T15070] RSP: 0018:ffffc9000f65bc58 EFLAGS: 00010297 [ 2794.394358][T15070] RAX: 0000000000000000 RBX: 00007fffffffeffd RCX: 0000000020004078 [ 2794.402336][T15070] RDX: 0000000020004040 RSI: 0000000000000084 RDI: 0000000000000085 [ 2794.410309][T15070] RBP: ffffc9000f65bef8 R08: ffffffff8245f394 R09: 0001c9000f65bc9f [ 2794.418267][T15070] R10: 0001ffffffffffff R11: ffff88810795b000 R12: ffffc9000f65bc98 [ 2794.426227][T15070] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000040000 [ 2794.434206][T15070] ? __sys_sendmmsg+0x334/0x4b0 [ 2794.439068][T15070] __sys_sendmmsg+0x351/0x4b0 [ 2794.443812][T15070] ? kstrtoull+0x321/0x360 [ 2794.448216][T15070] ? kstrtouint_from_user+0x104/0x130 [ 2794.453573][T15070] ? fsnotify_perm+0x59/0x2e0 [ 2794.458236][T15070] ? __fsnotify_parent+0x32f/0x430 [ 2794.463333][T15070] ? get_pid_task+0x8b/0xc0 [ 2794.467832][T15070] ? vfs_write+0x50c/0x770 [ 2794.472347][T15070] ? __fget_light+0x21b/0x260 [ 2794.477039][T15070] ? __cond_resched+0x11/0x40 [ 2794.481733][T15070] ? fput+0x2d/0x130 [ 2794.485703][T15070] ? ksys_write+0x157/0x180 [ 2794.490194][T15070] __x64_sys_sendmmsg+0x53/0x60 [ 2794.495047][T15070] do_syscall_64+0x3d/0x90 [ 2794.499457][T15070] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2794.505337][T15070] RIP: 0033:0x4665e9 [ 2794.509216][T15070] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2794.528807][T15070] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2794.537203][T15070] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2794.545207][T15070] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2794.553163][T15070] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2794.561122][T15070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2794.569106][T15070] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 13:35:14 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, 0x0, 0x0, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:14 executing program 1 (fault-call:2 fault-nth:9): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2794.577064][T15069] CPU: 0 PID: 15069 Comm: syz-executor.5 Not tainted 5.14.0-rc5-syzkaller #0 [ 2794.585828][T15069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2794.595871][T15069] Call Trace: [ 2794.599151][T15069] dump_stack_lvl+0xb7/0x103 [ 2794.603741][T15069] dump_stack+0x11/0x1a [ 2794.607897][T15069] should_fail+0x23c/0x250 [ 2794.612362][T15069] __should_failslab+0x81/0x90 [ 2794.617126][T15069] should_failslab+0x5/0x20 [ 2794.621631][T15069] kmem_cache_alloc_node+0x58/0x2b0 [ 2794.626881][T15069] ? __alloc_skb+0xed/0x420 13:35:14 executing program 2 (fault-call:1 fault-nth:4): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:14 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') sendmsg$ETHTOOL_MSG_COALESCE_SET(r1, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x2c, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@ETHTOOL_A_COALESCE_TX_USECS_IRQ={0x8, 0x8, 0x4d}, @ETHTOOL_A_COALESCE_RX_USECS_HIGH={0x8, 0x13, 0x7}, @ETHTOOL_A_COALESCE_TX_MAX_FRAMES_LOW={0x8, 0x11, 0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000001) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r2) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x9, 0x0, 0x0, &(0x7f00000000c0)) [ 2794.631383][T15069] ? ethnl_default_start+0x310/0x310 [ 2794.636756][T15069] __alloc_skb+0xed/0x420 [ 2794.641150][T15069] netlink_ack+0x292/0x680 [ 2794.645570][T15069] ? ethnl_default_start+0x310/0x310 [ 2794.650955][T15069] netlink_rcv_skb+0x1b7/0x240 [ 2794.655717][T15069] ? genl_bind+0x1d0/0x1d0 [ 2794.660193][T15069] genl_rcv+0x24/0x40 [ 2794.664216][T15069] netlink_unicast+0x5ec/0x6b0 [ 2794.668979][T15069] netlink_sendmsg+0x6d9/0x7c0 [ 2794.673839][T15069] ? netlink_getsockopt+0x720/0x720 [ 2794.679094][T15069] ____sys_sendmsg+0x360/0x4d0 [ 2794.683863][T15069] ? import_iovec+0x69/0x80 [ 2794.688448][T15069] __sys_sendmsg+0x1ed/0x270 [ 2794.693036][T15069] ? __fsnotify_parent+0x32f/0x430 [ 2794.698144][T15069] ? get_pid_task+0x8b/0xc0 [ 2794.702655][T15069] ? vfs_write+0x50c/0x770 [ 2794.704229][T15087] FAULT_INJECTION: forcing a failure. [ 2794.704229][T15087] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2794.707103][T15069] ? __fget_light+0x21b/0x260 [ 2794.707123][T15069] ? __cond_resched+0x11/0x40 [ 2794.729421][T15069] ? fput+0x2d/0x130 [ 2794.733306][T15069] ? ksys_write+0x157/0x180 [ 2794.737873][T15069] __x64_sys_sendmsg+0x42/0x50 [ 2794.742671][T15069] do_syscall_64+0x3d/0x90 [ 2794.747110][T15069] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2794.753077][T15069] RIP: 0033:0x4665e9 [ 2794.756962][T15069] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2794.776627][T15069] RSP: 002b:00007f717a16d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2794.785022][T15069] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2794.793014][T15069] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 2794.800971][T15069] RBP: 00007f717a16d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2794.808926][T15069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2794.816889][T15069] R13: 00007ffd4567325f R14: 00007f717a16d300 R15: 0000000000022000 [ 2794.824868][T15087] CPU: 1 PID: 15087 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2794.833244][T15084] FAULT_INJECTION: forcing a failure. [ 2794.833244][T15084] name failslab, interval 1, probability 0, space 0, times 0 [ 2794.833740][T15087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2794.856255][T15087] Call Trace: [ 2794.859519][T15087] dump_stack_lvl+0xb7/0x103 [ 2794.864095][T15087] dump_stack+0x11/0x1a [ 2794.868233][T15087] should_fail+0x23c/0x250 [ 2794.872715][T15087] should_fail_usercopy+0x16/0x20 [ 2794.877777][T15087] _copy_from_user+0x1c/0xd0 [ 2794.882351][T15087] __copy_msghdr_from_user+0x44/0x350 [ 2794.887724][T15087] ? __sys_sendmmsg+0x334/0x4b0 [ 2794.892674][T15087] __sys_sendmmsg+0x1f0/0x4b0 [ 2794.897336][T15087] ? kstrtoull+0x321/0x360 [ 2794.901760][T15087] ? kstrtouint_from_user+0x104/0x130 [ 2794.907181][T15087] ? fsnotify_perm+0x59/0x2e0 [ 2794.911845][T15087] ? __fsnotify_parent+0x32f/0x430 [ 2794.916951][T15087] ? get_pid_task+0x8b/0xc0 [ 2794.921437][T15087] ? vfs_write+0x50c/0x770 [ 2794.925852][T15087] ? __fget_light+0x21b/0x260 [ 2794.930513][T15087] ? __cond_resched+0x11/0x40 [ 2794.935177][T15087] ? fput+0x2d/0x130 [ 2794.939060][T15087] ? ksys_write+0x157/0x180 [ 2794.943549][T15087] __x64_sys_sendmmsg+0x53/0x60 [ 2794.948390][T15087] do_syscall_64+0x3d/0x90 [ 2794.952792][T15087] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2794.958727][T15087] RIP: 0033:0x4665e9 [ 2794.962605][T15087] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2794.982256][T15087] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2794.990751][T15087] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2794.998706][T15087] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2795.006690][T15087] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2795.014644][T15087] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2795.022640][T15087] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 13:35:14 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:14 executing program 2 (fault-call:1 fault-nth:5): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) [ 2795.030596][T15084] CPU: 0 PID: 15084 Comm: syz-executor.1 Not tainted 5.14.0-rc5-syzkaller #0 [ 2795.039434][T15084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2795.049498][T15084] Call Trace: [ 2795.052913][T15084] dump_stack_lvl+0xb7/0x103 [ 2795.057503][T15084] dump_stack+0x11/0x1a [ 2795.061659][T15084] should_fail+0x23c/0x250 [ 2795.066105][T15084] __should_failslab+0x81/0x90 [ 2795.070942][T15084] should_failslab+0x5/0x20 [ 2795.075438][T15084] kmem_cache_alloc_node+0x58/0x2b0 13:35:14 executing program 5 (fault-call:2 fault-nth:10): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) 13:35:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xa, 0x0, 0x0, &(0x7f00000000c0)) [ 2795.080642][T15084] ? __alloc_skb+0xed/0x420 [ 2795.085145][T15084] __alloc_skb+0xed/0x420 [ 2795.089496][T15084] netlink_dump+0x15f/0x860 [ 2795.093994][T15084] __netlink_dump_start+0x3e3/0x4d0 [ 2795.099191][T15084] ? ethnl_default_start+0x310/0x310 [ 2795.104494][T15084] genl_rcv_msg+0x680/0x800 [ 2795.108998][T15084] ? kzalloc+0x20/0x20 [ 2795.113112][T15084] ? ethnl_default_doit+0x6b0/0x6b0 [ 2795.118308][T15084] ? ethnl_default_start+0x310/0x310 [ 2795.120989][T15098] FAULT_INJECTION: forcing a failure. [ 2795.120989][T15098] name failslab, interval 1, probability 0, space 0, times 0 [ 2795.123660][T15084] ? ethnl_default_dumpit+0x7a0/0x7a0 [ 2795.123687][T15084] ? genl_rcv_msg+0x800/0x800 [ 2795.146264][T15084] ? ethnl_default_start+0x310/0x310 [ 2795.151557][T15084] ? genl_lock_done+0x90/0x90 [ 2795.156235][T15084] netlink_rcv_skb+0x13e/0x240 [ 2795.160987][T15084] ? genl_bind+0x1d0/0x1d0 [ 2795.165392][T15084] genl_rcv+0x24/0x40 [ 2795.169357][T15084] netlink_unicast+0x5ec/0x6b0 [ 2795.174111][T15084] netlink_sendmsg+0x6d9/0x7c0 [ 2795.178890][T15084] ? netlink_getsockopt+0x720/0x720 [ 2795.184073][T15084] ____sys_sendmsg+0x360/0x4d0 [ 2795.188828][T15084] ? import_iovec+0x69/0x80 [ 2795.193489][T15084] __sys_sendmsg+0x1ed/0x270 [ 2795.198069][T15084] ? __fsnotify_parent+0x32f/0x430 [ 2795.203164][T15084] ? get_pid_task+0x8b/0xc0 [ 2795.207718][T15084] ? vfs_write+0x50c/0x770 [ 2795.212118][T15084] ? __fget_light+0x21b/0x260 [ 2795.216787][T15084] ? __cond_resched+0x11/0x40 [ 2795.221541][T15084] ? fput+0x2d/0x130 [ 2795.225433][T15084] ? ksys_write+0x157/0x180 [ 2795.229925][T15084] __x64_sys_sendmsg+0x42/0x50 [ 2795.234688][T15084] do_syscall_64+0x3d/0x90 [ 2795.239100][T15084] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2795.244988][T15084] RIP: 0033:0x4665e9 [ 2795.248869][T15084] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2795.268638][T15084] RSP: 002b:00007f36ea1a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2795.277122][T15084] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2795.285090][T15084] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 2795.293046][T15084] RBP: 00007f36ea1a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2795.301004][T15084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2795.308959][T15084] R13: 00007ffeb3d1b6ef R14: 00007f36ea1a7300 R15: 0000000000022000 [ 2795.316918][T15098] CPU: 1 PID: 15098 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2795.325754][T15098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2795.335836][T15098] Call Trace: [ 2795.339110][T15098] dump_stack_lvl+0xb7/0x103 [ 2795.343697][T15098] dump_stack+0x11/0x1a [ 2795.347856][T15098] should_fail+0x23c/0x250 [ 2795.352306][T15098] __should_failslab+0x81/0x90 [ 2795.354159][T15099] FAULT_INJECTION: forcing a failure. [ 2795.354159][T15099] name failslab, interval 1, probability 0, space 0, times 0 [ 2795.357120][T15098] should_failslab+0x5/0x20 [ 2795.357142][T15098] kmem_cache_alloc_node+0x58/0x2b0 [ 2795.379469][T15098] ? __alloc_skb+0xed/0x420 [ 2795.383964][T15098] ? lru_cache_add_inactive_or_unevictable+0x173/0x270 [ 2795.390817][T15098] __alloc_skb+0xed/0x420 [ 2795.395148][T15098] alloc_skb_with_frags+0x90/0x390 [ 2795.400249][T15098] sock_alloc_send_pskb+0x436/0x4e0 [ 2795.405437][T15098] unix_dgram_sendmsg+0x478/0x1600 [ 2795.410601][T15098] ? do_user_addr_fault+0x74e/0xbe0 [ 2795.415927][T15098] unix_seqpacket_sendmsg+0xcc/0x110 [ 2795.421214][T15098] ? unix_dgram_peer_wake_me+0x310/0x310 [ 2795.427033][T15098] ____sys_sendmsg+0x360/0x4d0 [ 2795.431798][T15098] ? import_iovec+0x69/0x80 [ 2795.436311][T15098] __sys_sendmmsg+0x315/0x4b0 [ 2795.440977][T15098] ? kstrtoull+0x321/0x360 [ 2795.445379][T15098] ? kstrtouint_from_user+0x104/0x130 [ 2795.450758][T15098] ? fsnotify_perm+0x59/0x2e0 [ 2795.455482][T15098] ? __fsnotify_parent+0x32f/0x430 [ 2795.460576][T15098] ? get_pid_task+0x8b/0xc0 [ 2795.465063][T15098] ? vfs_write+0x50c/0x770 [ 2795.469563][T15098] ? __fget_light+0x21b/0x260 [ 2795.474223][T15098] ? __cond_resched+0x11/0x40 [ 2795.478891][T15098] ? fput+0x2d/0x130 [ 2795.482840][T15098] ? ksys_write+0x157/0x180 [ 2795.487330][T15098] __x64_sys_sendmmsg+0x53/0x60 [ 2795.492175][T15098] do_syscall_64+0x3d/0x90 [ 2795.496579][T15098] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2795.502464][T15098] RIP: 0033:0x4665e9 [ 2795.506340][T15098] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2795.526002][T15098] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 13:35:15 executing program 1 (fault-call:2 fault-nth:10): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2795.534458][T15098] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2795.542411][T15098] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2795.550364][T15098] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2795.558320][T15098] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2795.566313][T15098] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 [ 2795.574275][T15099] CPU: 0 PID: 15099 Comm: syz-executor.5 Not tainted 5.14.0-rc5-syzkaller #0 13:35:15 executing program 3: socketpair(0x1, 0x80000, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:15 executing program 2 (fault-call:1 fault-nth:6): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) [ 2795.583039][T15099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2795.593153][T15099] Call Trace: [ 2795.596427][T15099] dump_stack_lvl+0xb7/0x103 [ 2795.601025][T15099] dump_stack+0x11/0x1a [ 2795.605212][T15099] should_fail+0x23c/0x250 [ 2795.609632][T15099] __should_failslab+0x81/0x90 [ 2795.614464][T15099] should_failslab+0x5/0x20 [ 2795.618987][T15099] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 2795.623008][T15107] FAULT_INJECTION: forcing a failure. [ 2795.623008][T15107] name failslab, interval 1, probability 0, space 0, times 0 [ 2795.624710][T15099] ? __kmalloc_node_track_caller+0x30/0x40 [ 2795.643102][T15099] ? kmem_cache_alloc_node+0x1d4/0x2b0 [ 2795.648553][T15099] __kmalloc_node_track_caller+0x30/0x40 [ 2795.654213][T15099] ? netlink_ack+0x292/0x680 [ 2795.658789][T15099] __alloc_skb+0x187/0x420 [ 2795.663197][T15099] netlink_ack+0x292/0x680 [ 2795.667596][T15099] ? ethnl_default_start+0x310/0x310 [ 2795.672869][T15099] netlink_rcv_skb+0x1b7/0x240 [ 2795.677622][T15099] ? genl_bind+0x1d0/0x1d0 [ 2795.682030][T15099] genl_rcv+0x24/0x40 [ 2795.686004][T15099] netlink_unicast+0x5ec/0x6b0 [ 2795.690768][T15099] netlink_sendmsg+0x6d9/0x7c0 [ 2795.695516][T15099] ? netlink_getsockopt+0x720/0x720 [ 2795.700700][T15099] ____sys_sendmsg+0x360/0x4d0 [ 2795.705574][T15099] ? import_iovec+0x69/0x80 [ 2795.710094][T15099] __sys_sendmsg+0x1ed/0x270 [ 2795.715191][T15099] ? __fsnotify_parent+0x32f/0x430 [ 2795.720306][T15099] ? get_pid_task+0x8b/0xc0 [ 2795.724869][T15099] ? vfs_write+0x50c/0x770 [ 2795.729327][T15099] ? __fget_light+0x21b/0x260 [ 2795.734059][T15099] ? __cond_resched+0x11/0x40 [ 2795.738726][T15099] ? fput+0x2d/0x130 [ 2795.742612][T15099] ? ksys_write+0x157/0x180 [ 2795.747098][T15099] __x64_sys_sendmsg+0x42/0x50 [ 2795.751854][T15099] do_syscall_64+0x3d/0x90 [ 2795.756258][T15099] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2795.762141][T15099] RIP: 0033:0x4665e9 [ 2795.766015][T15099] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2795.785613][T15099] RSP: 002b:00007f717a16d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2795.794010][T15099] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2795.802012][T15099] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 2795.809976][T15099] RBP: 00007f717a16d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2795.818033][T15099] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2795.826011][T15099] R13: 00007ffd4567325f R14: 00007f717a16d300 R15: 0000000000022000 [ 2795.833973][T15107] CPU: 1 PID: 15107 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2795.842737][T15107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2795.852787][T15107] Call Trace: [ 2795.856059][T15107] dump_stack_lvl+0xb7/0x103 [ 2795.860652][T15107] dump_stack+0x11/0x1a [ 2795.864828][T15107] should_fail+0x23c/0x250 [ 2795.869297][T15107] __should_failslab+0x81/0x90 [ 2795.874053][T15107] should_failslab+0x5/0x20 [ 2795.878627][T15107] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 2795.884395][T15107] ? __kmalloc_node_track_caller+0x30/0x40 [ 2795.886414][T15113] FAULT_INJECTION: forcing a failure. [ 2795.886414][T15113] name failslab, interval 1, probability 0, space 0, times 0 [ 2795.890205][T15107] ? kmem_cache_alloc_node+0x1d4/0x2b0 [ 2795.908231][T15107] __kmalloc_node_track_caller+0x30/0x40 [ 2795.913866][T15107] ? alloc_skb_with_frags+0x90/0x390 [ 2795.919180][T15107] __alloc_skb+0x187/0x420 [ 2795.923592][T15107] alloc_skb_with_frags+0x90/0x390 [ 2795.928693][T15107] sock_alloc_send_pskb+0x436/0x4e0 [ 2795.933878][T15107] unix_dgram_sendmsg+0x478/0x1600 [ 2795.939003][T15107] ? do_user_addr_fault+0x74e/0xbe0 [ 2795.944190][T15107] unix_seqpacket_sendmsg+0xcc/0x110 [ 2795.949480][T15107] ? unix_dgram_peer_wake_me+0x310/0x310 [ 2795.955167][T15107] ____sys_sendmsg+0x360/0x4d0 [ 2795.959926][T15107] ? import_iovec+0x69/0x80 [ 2795.964431][T15107] __sys_sendmmsg+0x315/0x4b0 [ 2795.969094][T15107] ? kstrtoull+0x321/0x360 [ 2795.973663][T15107] ? kstrtouint_from_user+0x104/0x130 [ 2795.979030][T15107] ? fsnotify_perm+0x59/0x2e0 [ 2795.983694][T15107] ? __fsnotify_parent+0x32f/0x430 [ 2795.988907][T15107] ? get_pid_task+0x8b/0xc0 [ 2795.993432][T15107] ? vfs_write+0x50c/0x770 [ 2795.998352][T15107] ? __fget_light+0x21b/0x260 [ 2796.003016][T15107] ? __cond_resched+0x11/0x40 [ 2796.007682][T15107] ? fput+0x2d/0x130 [ 2796.011563][T15107] ? ksys_write+0x157/0x180 [ 2796.016170][T15107] __x64_sys_sendmmsg+0x53/0x60 [ 2796.021036][T15107] do_syscall_64+0x3d/0x90 [ 2796.025475][T15107] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2796.031372][T15107] RIP: 0033:0x4665e9 [ 2796.035249][T15107] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2796.054857][T15107] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2796.063293][T15107] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2796.071247][T15107] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2796.079208][T15107] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 13:35:15 executing program 5 (fault-call:2 fault-nth:11): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) 13:35:15 executing program 3: socketpair(0x1, 0x5, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:15 executing program 2 (fault-call:1 fault-nth:7): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) [ 2796.087167][T15107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2796.095181][T15107] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 [ 2796.103140][T15113] CPU: 0 PID: 15113 Comm: syz-executor.1 Not tainted 5.14.0-rc5-syzkaller #0 [ 2796.111904][T15113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2796.122091][T15113] Call Trace: [ 2796.125381][T15113] dump_stack_lvl+0xb7/0x103 [ 2796.130047][T15113] dump_stack+0x11/0x1a [ 2796.134202][T15113] should_fail+0x23c/0x250 [ 2796.138622][T15113] __should_failslab+0x81/0x90 [ 2796.143412][T15113] should_failslab+0x5/0x20 [ 2796.147920][T15113] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 2796.153703][T15113] ? __kmalloc_node_track_caller+0x30/0x40 [ 2796.156976][T15122] FAULT_INJECTION: forcing a failure. [ 2796.156976][T15122] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2796.159544][T15113] ? kmem_cache_alloc_node+0x1d4/0x2b0 [ 2796.159574][T15113] __kmalloc_node_track_caller+0x30/0x40 [ 2796.159598][T15113] ? netlink_dump+0x15f/0x860 [ 2796.159615][T15113] __alloc_skb+0x187/0x420 [ 2796.159633][T15113] netlink_dump+0x15f/0x860 [ 2796.197173][T15113] __netlink_dump_start+0x3e3/0x4d0 [ 2796.202361][T15113] ? ethnl_default_start+0x310/0x310 [ 2796.207633][T15113] genl_rcv_msg+0x680/0x800 [ 2796.212124][T15113] ? kzalloc+0x20/0x20 [ 2796.216180][T15113] ? ethnl_default_doit+0x6b0/0x6b0 [ 2796.221367][T15113] ? ethnl_default_start+0x310/0x310 [ 2796.226640][T15113] ? ethnl_default_dumpit+0x7a0/0x7a0 [ 2796.232003][T15113] ? genl_rcv_msg+0x800/0x800 [ 2796.236694][T15113] ? ethnl_default_start+0x310/0x310 [ 2796.241993][T15113] ? genl_lock_done+0x90/0x90 [ 2796.246705][T15113] netlink_rcv_skb+0x13e/0x240 [ 2796.251456][T15113] ? genl_bind+0x1d0/0x1d0 [ 2796.255898][T15113] genl_rcv+0x24/0x40 [ 2796.259871][T15113] netlink_unicast+0x5ec/0x6b0 [ 2796.264641][T15113] netlink_sendmsg+0x6d9/0x7c0 [ 2796.269435][T15113] ? netlink_getsockopt+0x720/0x720 [ 2796.274616][T15113] ____sys_sendmsg+0x360/0x4d0 [ 2796.279428][T15113] ? import_iovec+0x69/0x80 [ 2796.283928][T15113] __sys_sendmsg+0x1ed/0x270 [ 2796.288507][T15113] ? __fsnotify_parent+0x32f/0x430 [ 2796.293617][T15113] ? get_pid_task+0x8b/0xc0 [ 2796.298105][T15113] ? vfs_write+0x50c/0x770 [ 2796.302506][T15113] ? __fget_light+0x21b/0x260 [ 2796.307164][T15113] ? __cond_resched+0x11/0x40 [ 2796.311829][T15113] ? fput+0x2d/0x130 [ 2796.315715][T15113] ? ksys_write+0x157/0x180 [ 2796.320202][T15113] __x64_sys_sendmsg+0x42/0x50 [ 2796.324954][T15113] do_syscall_64+0x3d/0x90 [ 2796.329422][T15113] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2796.335305][T15113] RIP: 0033:0x4665e9 [ 2796.339183][T15113] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2796.358829][T15113] RSP: 002b:00007f36ea1a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2796.367293][T15113] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2796.375249][T15113] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 2796.383209][T15113] RBP: 00007f36ea1a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2796.391230][T15113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2796.399198][T15113] R13: 00007ffeb3d1b6ef R14: 00007f36ea1a7300 R15: 0000000000022000 [ 2796.407167][T15122] CPU: 1 PID: 15122 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2796.415933][T15122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2796.418440][T15121] FAULT_INJECTION: forcing a failure. [ 2796.418440][T15121] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2796.426057][T15122] Call Trace: [ 2796.426066][T15122] dump_stack_lvl+0xb7/0x103 [ 2796.426087][T15122] dump_stack+0x11/0x1a [ 2796.426103][T15122] should_fail+0x23c/0x250 [ 2796.455439][T15122] should_fail_usercopy+0x16/0x20 [ 2796.460468][T15122] _copy_from_user+0x1c/0xd0 [ 2796.465057][T15122] __copy_msghdr_from_user+0x44/0x350 [ 2796.470503][T15122] ? import_iovec+0x69/0x80 [ 2796.474995][T15122] __sys_sendmmsg+0x1f0/0x4b0 [ 2796.479742][T15122] ? kstrtoull+0x321/0x360 [ 2796.484146][T15122] ? kstrtouint_from_user+0x104/0x130 [ 2796.489506][T15122] ? fsnotify_perm+0x59/0x2e0 [ 2796.494182][T15122] ? __fsnotify_parent+0x32f/0x430 [ 2796.499285][T15122] ? get_pid_task+0x8b/0xc0 [ 2796.503817][T15122] ? vfs_write+0x50c/0x770 [ 2796.508218][T15122] ? __fget_light+0x21b/0x260 [ 2796.512957][T15122] ? __cond_resched+0x11/0x40 [ 2796.517625][T15122] ? fput+0x2d/0x130 [ 2796.521581][T15122] ? ksys_write+0x157/0x180 [ 2796.526070][T15122] __x64_sys_sendmmsg+0x53/0x60 [ 2796.530913][T15122] do_syscall_64+0x3d/0x90 [ 2796.535397][T15122] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2796.541280][T15122] RIP: 0033:0x4665e9 [ 2796.545158][T15122] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2796.564753][T15122] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2796.573167][T15122] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2796.581129][T15122] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2796.589130][T15122] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2796.597085][T15122] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2796.605040][T15122] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 [ 2796.613074][T15121] CPU: 0 PID: 15121 Comm: syz-executor.5 Not tainted 5.14.0-rc5-syzkaller #0 [ 2796.621836][T15121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2796.631997][T15121] Call Trace: [ 2796.635272][T15121] dump_stack_lvl+0xb7/0x103 13:35:16 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) io_uring_setup(0x3afb, &(0x7f0000000040)={0x0, 0x91a0, 0x10, 0x3, 0x122}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:16 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:16 executing program 1 (fault-call:2 fault-nth:11): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2796.639864][T15121] dump_stack+0x11/0x1a [ 2796.644184][T15121] should_fail+0x23c/0x250 [ 2796.648638][T15121] should_fail_usercopy+0x16/0x20 [ 2796.653672][T15121] _copy_to_user+0x1c/0x90 [ 2796.658099][T15121] simple_read_from_buffer+0xab/0x120 [ 2796.663496][T15121] proc_fail_nth_read+0xf6/0x140 [ 2796.668476][T15121] ? rw_verify_area+0x136/0x250 [ 2796.673406][T15121] ? proc_fault_inject_write+0x200/0x200 [ 2796.679042][T15121] vfs_read+0x154/0x5d0 [ 2796.683199][T15121] ? __fget_light+0x21b/0x260 [ 2796.687898][T15121] ? __cond_resched+0x11/0x40 [ 2796.692575][T15121] ksys_read+0xce/0x180 [ 2796.696730][T15121] __x64_sys_read+0x3e/0x50 [ 2796.701233][T15121] do_syscall_64+0x3d/0x90 [ 2796.702749][T15131] FAULT_INJECTION: forcing a failure. [ 2796.702749][T15131] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2796.705657][T15121] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2796.705689][T15121] RIP: 0033:0x41936c [ 2796.705703][T15121] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2796.748014][T15121] RSP: 002b:00007f717a16d170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2796.756456][T15121] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 000000000041936c [ 2796.764411][T15121] RDX: 000000000000000f RSI: 00007f717a16d1e0 RDI: 0000000000000004 [ 2796.772380][T15121] RBP: 00007f717a16d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2796.780333][T15121] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2796.788329][T15121] R13: 00007ffd4567325f R14: 00007f717a16d300 R15: 0000000000022000 [ 2796.796305][T15131] CPU: 1 PID: 15131 Comm: syz-executor.1 Not tainted 5.14.0-rc5-syzkaller #0 [ 2796.805108][T15131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2796.815156][T15131] Call Trace: [ 2796.818426][T15131] dump_stack_lvl+0xb7/0x103 [ 2796.823017][T15131] dump_stack+0x11/0x1a [ 2796.827167][T15131] should_fail+0x23c/0x250 [ 2796.831588][T15131] should_fail_usercopy+0x16/0x20 [ 2796.836616][T15131] _copy_to_user+0x1c/0x90 13:35:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) 13:35:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xb, 0x0, 0x0, &(0x7f00000000c0)) 13:35:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) 13:35:16 executing program 2 (fault-call:1 fault-nth:8): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) [ 2796.841070][T15131] simple_read_from_buffer+0xab/0x120 [ 2796.846521][T15131] proc_fail_nth_read+0xf6/0x140 [ 2796.851459][T15131] ? rw_verify_area+0x136/0x250 [ 2796.856307][T15131] ? proc_fault_inject_write+0x200/0x200 [ 2796.861990][T15131] vfs_read+0x154/0x5d0 [ 2796.866145][T15131] ? __fget_light+0x21b/0x260 [ 2796.870822][T15131] ? __cond_resched+0x11/0x40 [ 2796.875494][T15131] ksys_read+0xce/0x180 [ 2796.879672][T15131] __x64_sys_read+0x3e/0x50 [ 2796.884176][T15131] do_syscall_64+0x3d/0x90 [ 2796.888652][T15131] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2796.894604][T15131] RIP: 0033:0x41936c [ 2796.898486][T15131] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2796.913035][T15144] FAULT_INJECTION: forcing a failure. [ 2796.913035][T15144] name failslab, interval 1, probability 0, space 0, times 0 [ 2796.918181][T15131] RSP: 002b:00007f36ea1a7170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2796.918204][T15131] RAX: ffffffffffffffda RBX: 0000000000000018 RCX: 000000000041936c [ 2796.918217][T15131] RDX: 000000000000000f RSI: 00007f36ea1a71e0 RDI: 0000000000000004 [ 2796.918229][T15131] RBP: 00007f36ea1a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2796.963085][T15131] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2796.971123][T15131] R13: 00007ffeb3d1b6ef R14: 00007f36ea1a7300 R15: 0000000000022000 [ 2796.979088][T15144] CPU: 0 PID: 15144 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 13:35:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x2, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) 13:35:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2796.987847][T15144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2796.997892][T15144] Call Trace: [ 2797.001164][T15144] dump_stack_lvl+0xb7/0x103 [ 2797.005750][T15144] dump_stack+0x11/0x1a [ 2797.009950][T15144] should_fail+0x23c/0x250 [ 2797.014362][T15144] __should_failslab+0x81/0x90 [ 2797.019122][T15144] should_failslab+0x5/0x20 [ 2797.023689][T15144] kmem_cache_alloc_node+0x58/0x2b0 [ 2797.028941][T15144] ? __alloc_skb+0xed/0x420 [ 2797.033445][T15144] __alloc_skb+0xed/0x420 [ 2797.037771][T15144] alloc_skb_with_frags+0x90/0x390 13:35:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xc, 0x0, 0x0, &(0x7f00000000c0)) 13:35:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x3, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) [ 2797.042960][T15144] sock_alloc_send_pskb+0x436/0x4e0 [ 2797.048226][T15144] unix_dgram_sendmsg+0x478/0x1600 [ 2797.053345][T15144] unix_seqpacket_sendmsg+0xcc/0x110 [ 2797.058626][T15144] ? unix_dgram_peer_wake_me+0x310/0x310 [ 2797.064257][T15144] ____sys_sendmsg+0x360/0x4d0 [ 2797.069030][T15144] ? import_iovec+0x69/0x80 [ 2797.073527][T15144] __sys_sendmmsg+0x315/0x4b0 [ 2797.078206][T15144] ? kstrtoull+0x321/0x360 [ 2797.082696][T15144] ? kstrtouint_from_user+0x104/0x130 [ 2797.088072][T15144] ? fsnotify_perm+0x59/0x2e0 [ 2797.092817][T15144] ? __fsnotify_parent+0x32f/0x430 [ 2797.097918][T15144] ? get_pid_task+0x8b/0xc0 [ 2797.102481][T15144] ? vfs_write+0x50c/0x770 [ 2797.106924][T15144] ? __fget_light+0x21b/0x260 [ 2797.111595][T15144] ? __cond_resched+0x11/0x40 [ 2797.116328][T15144] ? fput+0x2d/0x130 [ 2797.120271][T15144] ? ksys_write+0x157/0x180 [ 2797.124785][T15144] __x64_sys_sendmmsg+0x53/0x60 [ 2797.129708][T15144] do_syscall_64+0x3d/0x90 [ 2797.134172][T15144] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2797.140120][T15144] RIP: 0033:0x4665e9 [ 2797.144014][T15144] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2797.163670][T15144] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2797.172061][T15144] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2797.180041][T15144] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2797.187994][T15144] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2797.195956][T15144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2797.203908][T15144] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 13:35:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x4, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) 13:35:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x2, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xd, 0x0, 0x0, &(0x7f00000000c0)) 13:35:17 executing program 2 (fault-call:1 fault-nth:9): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:17 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:17 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x0, 0x20008000) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r4, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r4, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r5, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vxcan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xf0, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0xf0}}, 0x4) 13:35:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xe, 0x0, 0x0, &(0x7f00000000c0)) 13:35:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x9, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) 13:35:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x300, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) [ 2797.747695][T15177] FAULT_INJECTION: forcing a failure. [ 2797.747695][T15177] name failslab, interval 1, probability 0, space 0, times 0 [ 2797.760334][T15177] CPU: 0 PID: 15177 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2797.769191][T15177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2797.779342][T15177] Call Trace: [ 2797.782617][T15177] dump_stack_lvl+0xb7/0x103 [ 2797.787207][T15177] dump_stack+0x11/0x1a [ 2797.791397][T15177] should_fail+0x23c/0x250 13:35:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x3, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2797.795821][T15177] __should_failslab+0x81/0x90 [ 2797.800587][T15177] should_failslab+0x5/0x20 [ 2797.805091][T15177] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 2797.810954][T15177] ? __kmalloc_node_track_caller+0x30/0x40 [ 2797.816768][T15177] ? kmem_cache_alloc_node+0x1d4/0x2b0 [ 2797.822233][T15177] __kmalloc_node_track_caller+0x30/0x40 [ 2797.827930][T15177] ? alloc_skb_with_frags+0x90/0x390 [ 2797.833211][T15177] __alloc_skb+0x187/0x420 [ 2797.837624][T15177] alloc_skb_with_frags+0x90/0x390 [ 2797.842793][T15177] sock_alloc_send_pskb+0x436/0x4e0 13:35:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x900, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) 13:35:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xf, 0x0, 0x0, &(0x7f00000000c0)) [ 2797.847984][T15177] unix_dgram_sendmsg+0x478/0x1600 [ 2797.853100][T15177] unix_seqpacket_sendmsg+0xcc/0x110 [ 2797.858428][T15177] ? unix_dgram_peer_wake_me+0x310/0x310 [ 2797.864083][T15177] ____sys_sendmsg+0x360/0x4d0 [ 2797.868848][T15177] ? import_iovec+0x69/0x80 [ 2797.873364][T15177] __sys_sendmmsg+0x315/0x4b0 [ 2797.878077][T15177] ? kstrtoull+0x321/0x360 [ 2797.882519][T15177] ? kstrtouint_from_user+0x104/0x130 [ 2797.887909][T15177] ? fsnotify_perm+0x59/0x2e0 [ 2797.892626][T15177] ? __fsnotify_parent+0x32f/0x430 13:35:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x4, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x41ec, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) [ 2797.897751][T15177] ? get_pid_task+0x8b/0xc0 [ 2797.902257][T15177] ? vfs_write+0x50c/0x770 [ 2797.906703][T15177] ? __fget_light+0x21b/0x260 [ 2797.911379][T15177] ? __cond_resched+0x11/0x40 [ 2797.916129][T15177] ? fput+0x2d/0x130 [ 2797.920101][T15177] ? ksys_write+0x157/0x180 [ 2797.924636][T15177] __x64_sys_sendmmsg+0x53/0x60 [ 2797.929488][T15177] do_syscall_64+0x3d/0x90 [ 2797.933901][T15177] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2797.939795][T15177] RIP: 0033:0x4665e9 13:35:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0xec41, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) [ 2797.943682][T15177] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2797.963307][T15177] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2797.971759][T15177] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2797.979811][T15177] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2797.987792][T15177] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 13:35:17 executing program 2 (fault-call:1 fault-nth:10): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) [ 2797.995767][T15177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2798.003766][T15177] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 [ 2798.039241][T15232] FAULT_INJECTION: forcing a failure. [ 2798.039241][T15232] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2798.052299][T15232] CPU: 0 PID: 15232 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2798.061059][T15232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2798.071112][T15232] Call Trace: [ 2798.074388][T15232] dump_stack_lvl+0xb7/0x103 [ 2798.079071][T15232] dump_stack+0x11/0x1a [ 2798.083224][T15232] should_fail+0x23c/0x250 [ 2798.087642][T15232] should_fail_usercopy+0x16/0x20 [ 2798.092675][T15232] _copy_from_user+0x1c/0xd0 [ 2798.097266][T15232] __copy_msghdr_from_user+0x44/0x350 [ 2798.102633][T15232] ? import_iovec+0x69/0x80 [ 2798.107117][T15232] __sys_sendmmsg+0x1f0/0x4b0 [ 2798.111782][T15232] ? kstrtoull+0x321/0x360 [ 2798.116205][T15232] ? kstrtouint_from_user+0x104/0x130 [ 2798.121636][T15232] ? fsnotify_perm+0x59/0x2e0 [ 2798.126355][T15232] ? __fsnotify_parent+0x32f/0x430 [ 2798.131457][T15232] ? get_pid_task+0x8b/0xc0 [ 2798.136086][T15232] ? vfs_write+0x50c/0x770 [ 2798.140495][T15232] ? __fget_light+0x21b/0x260 [ 2798.145165][T15232] ? __cond_resched+0x11/0x40 [ 2798.149922][T15232] ? fput+0x2d/0x130 [ 2798.153823][T15232] ? ksys_write+0x157/0x180 [ 2798.158307][T15232] __x64_sys_sendmmsg+0x53/0x60 [ 2798.163188][T15232] do_syscall_64+0x3d/0x90 [ 2798.167658][T15232] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2798.173599][T15232] RIP: 0033:0x4665e9 [ 2798.177476][T15232] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2798.197064][T15232] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2798.205488][T15232] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2798.213455][T15232] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2798.221424][T15232] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2798.229372][T15232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2798.237334][T15232] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 13:35:18 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, 0x0, 0x0) 13:35:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x5, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x34000, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) 13:35:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x10, 0x0, 0x0, &(0x7f00000000c0)) 13:35:18 executing program 3: socketpair(0x1, 0x5, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), r0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x0) r2 = syz_genetlink_get_family_id$smc(&(0x7f0000000180), r1) sendmsg$SMC_PNETID_GET(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r2, 0x4, 0x70bd2a, 0x25dfdbff, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x40800) 13:35:18 executing program 2 (fault-call:1 fault-nth:11): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) [ 2798.602887][T15243] FAULT_INJECTION: forcing a failure. [ 2798.602887][T15243] name failslab, interval 1, probability 0, space 0, times 0 [ 2798.615544][T15243] CPU: 0 PID: 15243 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2798.624330][T15243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2798.634393][T15243] Call Trace: [ 2798.637676][T15243] dump_stack_lvl+0xb7/0x103 [ 2798.642259][T15243] dump_stack+0x11/0x1a [ 2798.646411][T15243] should_fail+0x23c/0x250 13:35:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x6, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x400300, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) 13:35:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x11, 0x0, 0x0, &(0x7f00000000c0)) 13:35:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x1000000, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) [ 2798.650829][T15243] __should_failslab+0x81/0x90 [ 2798.655591][T15243] should_failslab+0x5/0x20 [ 2798.660090][T15243] kmem_cache_alloc_node+0x58/0x2b0 [ 2798.665326][T15243] ? __alloc_skb+0xed/0x420 [ 2798.669848][T15243] __alloc_skb+0xed/0x420 [ 2798.674175][T15243] alloc_skb_with_frags+0x90/0x390 [ 2798.679311][T15243] sock_alloc_send_pskb+0x436/0x4e0 [ 2798.684574][T15243] unix_dgram_sendmsg+0x478/0x1600 [ 2798.689775][T15243] unix_seqpacket_sendmsg+0xcc/0x110 [ 2798.695060][T15243] ? unix_dgram_peer_wake_me+0x310/0x310 13:35:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x12, 0x0, 0x0, &(0x7f00000000c0)) 13:35:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x2000000, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) [ 2798.700702][T15243] ____sys_sendmsg+0x360/0x4d0 [ 2798.705470][T15243] ? import_iovec+0x69/0x80 [ 2798.709985][T15243] __sys_sendmmsg+0x315/0x4b0 [ 2798.714674][T15243] ? kstrtoull+0x321/0x360 [ 2798.719095][T15243] ? kstrtouint_from_user+0x104/0x130 [ 2798.724471][T15243] ? fsnotify_perm+0x59/0x2e0 [ 2798.729203][T15243] ? __fsnotify_parent+0x32f/0x430 [ 2798.734359][T15243] ? get_pid_task+0x8b/0xc0 [ 2798.738856][T15243] ? vfs_write+0x50c/0x770 [ 2798.743272][T15243] ? __fget_light+0x21b/0x260 [ 2798.748080][T15243] ? __cond_resched+0x11/0x40 [ 2798.752781][T15243] ? fput+0x2d/0x130 [ 2798.756677][T15243] ? ksys_write+0x157/0x180 [ 2798.761213][T15243] __x64_sys_sendmmsg+0x53/0x60 [ 2798.766065][T15243] do_syscall_64+0x3d/0x90 [ 2798.770481][T15243] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2798.776375][T15243] RIP: 0033:0x4665e9 [ 2798.780284][T15243] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2798.799891][T15243] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2798.808333][T15243] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2798.816362][T15243] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2798.824317][T15243] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2798.832314][T15243] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2798.840264][T15243] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 13:35:19 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r2) accept(r2, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x80) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x2c, 0x0, 0x0, &(0x7f00000000c0)) 13:35:19 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, 0x0, 0x0) 13:35:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x7, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:19 executing program 2 (fault-call:1 fault-nth:12): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x3000000, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) 13:35:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x9, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2799.474224][T15288] FAULT_INJECTION: forcing a failure. [ 2799.474224][T15288] name failslab, interval 1, probability 0, space 0, times 0 [ 2799.487030][T15288] CPU: 0 PID: 15288 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2799.495814][T15288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2799.505908][T15288] Call Trace: [ 2799.509185][T15288] dump_stack_lvl+0xb7/0x103 [ 2799.513823][T15288] dump_stack+0x11/0x1a [ 2799.517973][T15288] should_fail+0x23c/0x250 13:35:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x4000000, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) 13:35:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x48, 0x0, 0x0, &(0x7f00000000c0)) 13:35:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x14, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2799.522419][T15288] __should_failslab+0x81/0x90 [ 2799.527304][T15288] should_failslab+0x5/0x20 [ 2799.531809][T15288] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 2799.537584][T15288] ? __kmalloc_node_track_caller+0x30/0x40 [ 2799.543450][T15288] ? kmem_cache_alloc_node+0x1d4/0x2b0 [ 2799.548914][T15288] __kmalloc_node_track_caller+0x30/0x40 [ 2799.554550][T15288] ? alloc_skb_with_frags+0x90/0x390 [ 2799.559844][T15288] __alloc_skb+0x187/0x420 [ 2799.564259][T15288] alloc_skb_with_frags+0x90/0x390 [ 2799.569376][T15288] sock_alloc_send_pskb+0x436/0x4e0 13:35:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x9000000, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) 13:35:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x4c, 0x0, 0x0, &(0x7f00000000c0)) [ 2799.574639][T15288] unix_dgram_sendmsg+0x478/0x1600 [ 2799.579755][T15288] unix_seqpacket_sendmsg+0xcc/0x110 [ 2799.585076][T15288] ? unix_dgram_peer_wake_me+0x310/0x310 [ 2799.590707][T15288] ____sys_sendmsg+0x360/0x4d0 [ 2799.595468][T15288] ? import_iovec+0x69/0x80 [ 2799.599968][T15288] __sys_sendmmsg+0x315/0x4b0 [ 2799.604644][T15288] ? kstrtoull+0x321/0x360 [ 2799.609056][T15288] ? kstrtouint_from_user+0x104/0x130 [ 2799.614428][T15288] ? fsnotify_perm+0x59/0x2e0 [ 2799.619143][T15288] ? __fsnotify_parent+0x32f/0x430 [ 2799.624397][T15288] ? get_pid_task+0x8b/0xc0 [ 2799.628894][T15288] ? vfs_write+0x50c/0x770 [ 2799.633332][T15288] ? __fget_light+0x21b/0x260 [ 2799.638000][T15288] ? __cond_resched+0x11/0x40 [ 2799.642683][T15288] ? fput+0x2d/0x130 [ 2799.646577][T15288] ? ksys_write+0x157/0x180 [ 2799.651077][T15288] __x64_sys_sendmmsg+0x53/0x60 [ 2799.655931][T15288] do_syscall_64+0x3d/0x90 [ 2799.660404][T15288] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2799.666313][T15288] RIP: 0033:0x4665e9 [ 2799.670182][T15288] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2799.689781][T15288] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2799.698209][T15288] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2799.706234][T15288] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2799.714185][T15288] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2799.722161][T15288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2799.730114][T15288] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 13:35:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x300, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x9effffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) 13:35:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x68, 0x0, 0x0, &(0x7f00000000c0)) 13:35:19 executing program 2 (fault-call:1 fault-nth:13): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:19 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, 0x0, 0x0) 13:35:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x500, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2800.368390][T15329] FAULT_INJECTION: forcing a failure. [ 2800.368390][T15329] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2800.381495][T15329] CPU: 1 PID: 15329 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2800.390261][T15329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2800.400361][T15329] Call Trace: [ 2800.403637][T15329] dump_stack_lvl+0xb7/0x103 [ 2800.408234][T15329] dump_stack+0x11/0x1a [ 2800.412389][T15329] should_fail+0x23c/0x250 [ 2800.416811][T15329] should_fail_usercopy+0x16/0x20 [ 2800.421842][T15329] _copy_from_user+0x1c/0xd0 [ 2800.426484][T15329] __copy_msghdr_from_user+0x44/0x350 [ 2800.431860][T15329] ? import_iovec+0x69/0x80 [ 2800.436378][T15329] __sys_sendmmsg+0x1f0/0x4b0 [ 2800.441059][T15329] ? kstrtoull+0x321/0x360 [ 2800.445500][T15329] ? kstrtouint_from_user+0x104/0x130 [ 2800.450897][T15329] ? fsnotify_perm+0x59/0x2e0 [ 2800.455580][T15329] ? __fsnotify_parent+0x32f/0x430 [ 2800.460757][T15329] ? get_pid_task+0x8b/0xc0 [ 2800.465307][T15329] ? vfs_write+0x50c/0x770 [ 2800.469776][T15329] ? __fget_light+0x21b/0x260 [ 2800.474450][T15329] ? __cond_resched+0x11/0x40 [ 2800.479138][T15329] ? fput+0x2d/0x130 [ 2800.483198][T15329] ? ksys_write+0x157/0x180 [ 2800.487700][T15329] __x64_sys_sendmmsg+0x53/0x60 [ 2800.492628][T15329] do_syscall_64+0x3d/0x90 [ 2800.497046][T15329] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2800.502984][T15329] RIP: 0033:0x4665e9 13:35:20 executing program 3: ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r7, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000940)={&(0x7f0000000840)={0xe4, r3, 0xc00, 0x70bd2d, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0xe4}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r3, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000640)={&(0x7f0000000200)={0x40c, 0x0, 0x100, 0x70bd29, 0x25dfdbfe, {}, [{{0x8}, {0x100, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x401}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r0}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r5}}}]}}, {{0x8}, {0x128, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x81}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @name={{0x24}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x174, 0x2, 0x0, 0x1, [{0x3c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0xc, 0x4, [{0x5, 0x7f, 0x6}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x37}}, {0x8}}}, {0x3c, 0x1, @name={{0x24}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0xfffffff7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x40c}}, 0x10) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r11, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r12, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0xec410000, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) 13:35:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x6c, 0x0, 0x0, &(0x7f00000000c0)) 13:35:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x600, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2800.506873][T15329] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2800.526499][T15329] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2800.534906][T15329] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2800.542877][T15329] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2800.550859][T15329] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2800.558826][T15329] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 13:35:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x74, 0x0, 0x0, &(0x7f00000000c0)) 13:35:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x700, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0xefffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) 13:35:20 executing program 2 (fault-call:1 fault-nth:14): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) [ 2800.566792][T15329] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 13:35:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x7a, 0x0, 0x0, &(0x7f00000000c0)) 13:35:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x900, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2800.648943][T15363] FAULT_INJECTION: forcing a failure. [ 2800.648943][T15363] name failslab, interval 1, probability 0, space 0, times 0 [ 2800.661952][T15363] CPU: 0 PID: 15363 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2800.670707][T15363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2800.680755][T15363] Call Trace: [ 2800.684067][T15363] dump_stack_lvl+0xb7/0x103 [ 2800.688691][T15363] dump_stack+0x11/0x1a [ 2800.692881][T15363] should_fail+0x23c/0x250 [ 2800.697293][T15363] __should_failslab+0x81/0x90 [ 2800.702052][T15363] should_failslab+0x5/0x20 [ 2800.706600][T15363] kmem_cache_alloc_node+0x58/0x2b0 [ 2800.711782][T15363] ? __alloc_skb+0xed/0x420 [ 2800.716305][T15363] __alloc_skb+0xed/0x420 [ 2800.720613][T15363] alloc_skb_with_frags+0x90/0x390 [ 2800.725742][T15363] sock_alloc_send_pskb+0x436/0x4e0 [ 2800.730962][T15363] unix_dgram_sendmsg+0x478/0x1600 [ 2800.736091][T15363] unix_seqpacket_sendmsg+0xcc/0x110 [ 2800.741357][T15363] ? unix_dgram_peer_wake_me+0x310/0x310 [ 2800.746967][T15363] ____sys_sendmsg+0x360/0x4d0 [ 2800.751712][T15363] ? import_iovec+0x69/0x80 [ 2800.756213][T15363] __sys_sendmmsg+0x315/0x4b0 [ 2800.760974][T15363] ? kstrtoull+0x321/0x360 [ 2800.765371][T15363] ? kstrtouint_from_user+0x104/0x130 [ 2800.770796][T15363] ? fsnotify_perm+0x59/0x2e0 [ 2800.775455][T15363] ? __fsnotify_parent+0x32f/0x430 [ 2800.780590][T15363] ? get_pid_task+0x8b/0xc0 [ 2800.785093][T15363] ? vfs_write+0x50c/0x770 [ 2800.789524][T15363] ? __fget_light+0x21b/0x260 [ 2800.794191][T15363] ? __cond_resched+0x11/0x40 [ 2800.798909][T15363] ? fput+0x2d/0x130 [ 2800.802847][T15363] ? ksys_write+0x157/0x180 [ 2800.807397][T15363] __x64_sys_sendmmsg+0x53/0x60 [ 2800.812274][T15363] do_syscall_64+0x3d/0x90 [ 2800.816723][T15363] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2800.822594][T15363] RIP: 0033:0x4665e9 [ 2800.826611][T15363] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2800.846204][T15363] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2800.854599][T15363] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2800.862592][T15363] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2800.870579][T15363] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2800.878537][T15363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2800.886529][T15363] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 13:35:20 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 13:35:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0xf0ffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) 13:35:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0xec0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x2cc, 0x0, 0x0, &(0x7f00000000c0)) 13:35:21 executing program 2 (fault-call:1 fault-nth:15): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0xffffff7f, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) 13:35:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x1400, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x300, 0x0, 0x0, &(0x7f00000000c0)) [ 2801.476047][T15388] FAULT_INJECTION: forcing a failure. [ 2801.476047][T15388] name failslab, interval 1, probability 0, space 0, times 0 [ 2801.488705][T15388] CPU: 0 PID: 15388 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2801.497466][T15388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2801.507523][T15388] Call Trace: [ 2801.510803][T15388] dump_stack_lvl+0xb7/0x103 [ 2801.515399][T15388] dump_stack+0x11/0x1a [ 2801.519556][T15388] should_fail+0x23c/0x250 13:35:21 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000003c0)={'gre0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="677265308000"/16, @ANYRES32=0x0, @ANYBLOB="0010800000008001000000034a1f006800680000022f907800000000ac1414aa8327a30a010102ac141431ac1414bb64010100ac1e0101e00000026401010100000000ac1414aa07279a7f000001e00000010a010101ac1414aa7f0000017f000001ffffffffac141440ac1414aa000000010000"]}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000000480)={'ip6gre0\x00', &(0x7f0000000400)={'ip6_vti0\x00', r2, 0x2f, 0x7, 0x8, 0x1, 0x31, @mcast2, @remote, 0x700, 0x700, 0x1, 0x8001}}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r4, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r5, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}, @ETHTOOL_A_LINKINFO_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}]}]}, 0x44}}, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r6, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r7, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r6, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r7, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r8, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) sendmsg$ETHTOOL_MSG_PAUSE_SET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r5, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_PAUSE_RX={0x5}, @ETHTOOL_A_PAUSE_HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x24040841) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x480, 0x0, 0x0, &(0x7f00000000c0)) 13:35:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x500, 0x0, 0x0, &(0x7f00000000c0)) 13:35:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0xffffff9e, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) [ 2801.523975][T15388] __should_failslab+0x81/0x90 [ 2801.528840][T15388] should_failslab+0x5/0x20 [ 2801.533343][T15388] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 2801.539107][T15388] ? __kmalloc_node_track_caller+0x30/0x40 [ 2801.544949][T15388] ? kmem_cache_alloc_node+0x1d4/0x2b0 [ 2801.550470][T15388] __kmalloc_node_track_caller+0x30/0x40 [ 2801.556187][T15388] ? alloc_skb_with_frags+0x90/0x390 [ 2801.561535][T15388] __alloc_skb+0x187/0x420 [ 2801.565952][T15388] alloc_skb_with_frags+0x90/0x390 [ 2801.571091][T15388] sock_alloc_send_pskb+0x436/0x4e0 [ 2801.576288][T15388] unix_dgram_sendmsg+0x478/0x1600 [ 2801.581401][T15388] unix_seqpacket_sendmsg+0xcc/0x110 [ 2801.586801][T15388] ? unix_dgram_peer_wake_me+0x310/0x310 [ 2801.592448][T15388] ____sys_sendmsg+0x360/0x4d0 [ 2801.597219][T15388] ? import_iovec+0x69/0x80 [ 2801.601725][T15388] __sys_sendmmsg+0x315/0x4b0 [ 2801.606456][T15388] ? kstrtoull+0x321/0x360 [ 2801.610862][T15388] ? kstrtouint_from_user+0x104/0x130 [ 2801.616233][T15388] ? fsnotify_perm+0x59/0x2e0 [ 2801.620906][T15388] ? __fsnotify_parent+0x32f/0x430 [ 2801.626015][T15388] ? get_pid_task+0x8b/0xc0 [ 2801.630517][T15388] ? vfs_write+0x50c/0x770 [ 2801.634939][T15388] ? __fget_light+0x21b/0x260 [ 2801.639609][T15388] ? __cond_resched+0x11/0x40 [ 2801.644360][T15388] ? fput+0x2d/0x130 [ 2801.648238][T15388] ? ksys_write+0x157/0x180 [ 2801.652740][T15388] __x64_sys_sendmmsg+0x53/0x60 [ 2801.657573][T15388] do_syscall_64+0x3d/0x90 [ 2801.661968][T15388] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2801.667911][T15388] RIP: 0033:0x4665e9 [ 2801.671783][T15388] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2801.691372][T15388] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2801.699768][T15388] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2801.707729][T15388] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2801.715679][T15388] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2801.723627][T15388] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2801.731575][T15388] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 13:35:21 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 13:35:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0xffffffef, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) 13:35:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x3e87, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x600, 0x0, 0x0, &(0x7f00000000c0)) 13:35:21 executing program 2 (fault-call:1 fault-nth:16): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x700, 0x0, 0x0, &(0x7f00000000c0)) 13:35:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0xfffffff0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) 13:35:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x873e, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2802.082854][T15429] FAULT_INJECTION: forcing a failure. [ 2802.082854][T15429] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2802.095941][T15429] CPU: 0 PID: 15429 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2802.104756][T15429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2802.114839][T15429] Call Trace: [ 2802.118106][T15429] dump_stack_lvl+0xb7/0x103 [ 2802.122769][T15429] dump_stack+0x11/0x1a [ 2802.126925][T15429] should_fail+0x23c/0x250 [ 2802.131344][T15429] should_fail_usercopy+0x16/0x20 [ 2802.136366][T15429] _copy_from_user+0x1c/0xd0 [ 2802.140974][T15429] __copy_msghdr_from_user+0x44/0x350 [ 2802.146407][T15429] ? import_iovec+0x69/0x80 [ 2802.150941][T15429] __sys_sendmmsg+0x1f0/0x4b0 [ 2802.155622][T15429] ? kstrtoull+0x321/0x360 [ 2802.160196][T15429] ? kstrtouint_from_user+0x104/0x130 [ 2802.165630][T15429] ? fsnotify_perm+0x59/0x2e0 [ 2802.170285][T15429] ? __fsnotify_parent+0x32f/0x430 [ 2802.175371][T15429] ? get_pid_task+0x8b/0xc0 [ 2802.179888][T15429] ? vfs_write+0x50c/0x770 [ 2802.184282][T15429] ? __fget_light+0x21b/0x260 [ 2802.188932][T15429] ? __cond_resched+0x11/0x40 [ 2802.193590][T15429] ? fput+0x2d/0x130 [ 2802.197461][T15429] ? ksys_write+0x157/0x180 [ 2802.201958][T15429] __x64_sys_sendmmsg+0x53/0x60 [ 2802.206794][T15429] do_syscall_64+0x3d/0x90 [ 2802.211270][T15429] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2802.217172][T15429] RIP: 0033:0x4665e9 [ 2802.221044][T15429] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2802.240625][T15429] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2802.249011][T15429] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2802.256998][T15429] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2802.264952][T15429] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2802.272924][T15429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2802.280907][T15429] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 13:35:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0xc00e, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x900, 0x0, 0x0, &(0x7f00000000c0)) 13:35:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0xf, r1, 0x321}, 0x14}}, 0x0) 13:35:22 executing program 2 (fault-call:1 fault-nth:17): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) [ 2802.498224][T15454] FAULT_INJECTION: forcing a failure. [ 2802.498224][T15454] name failslab, interval 1, probability 0, space 0, times 0 [ 2802.510869][T15454] CPU: 1 PID: 15454 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2802.519621][T15454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2802.529655][T15454] Call Trace: [ 2802.532915][T15454] dump_stack_lvl+0xb7/0x103 [ 2802.537609][T15454] dump_stack+0x11/0x1a [ 2802.541756][T15454] should_fail+0x23c/0x250 [ 2802.546199][T15454] __should_failslab+0x81/0x90 [ 2802.550953][T15454] should_failslab+0x5/0x20 [ 2802.555530][T15454] kmem_cache_alloc_node+0x58/0x2b0 [ 2802.560841][T15454] ? __alloc_skb+0xed/0x420 [ 2802.565339][T15454] __alloc_skb+0xed/0x420 [ 2802.569645][T15454] alloc_skb_with_frags+0x90/0x390 [ 2802.574743][T15454] sock_alloc_send_pskb+0x436/0x4e0 [ 2802.579919][T15454] unix_dgram_sendmsg+0x478/0x1600 [ 2802.585073][T15454] unix_seqpacket_sendmsg+0xcc/0x110 [ 2802.590342][T15454] ? unix_dgram_peer_wake_me+0x310/0x310 [ 2802.595976][T15454] ____sys_sendmsg+0x360/0x4d0 [ 2802.600735][T15454] ? import_iovec+0x69/0x80 [ 2802.605216][T15454] __sys_sendmmsg+0x315/0x4b0 [ 2802.609916][T15454] ? kstrtoull+0x321/0x360 [ 2802.614331][T15454] ? kstrtouint_from_user+0x104/0x130 [ 2802.619687][T15454] ? fsnotify_perm+0x59/0x2e0 [ 2802.624443][T15454] ? __fsnotify_parent+0x32f/0x430 [ 2802.629540][T15454] ? get_pid_task+0x8b/0xc0 [ 2802.634025][T15454] ? vfs_write+0x50c/0x770 [ 2802.638419][T15454] ? __fget_light+0x21b/0x260 [ 2802.643070][T15454] ? __cond_resched+0x11/0x40 [ 2802.647832][T15454] ? fput+0x2d/0x130 [ 2802.651719][T15454] ? ksys_write+0x157/0x180 [ 2802.656202][T15454] __x64_sys_sendmmsg+0x53/0x60 [ 2802.661091][T15454] do_syscall_64+0x3d/0x90 [ 2802.665486][T15454] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2802.671357][T15454] RIP: 0033:0x4665e9 [ 2802.675246][T15454] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2802.694842][T15454] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2802.703236][T15454] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2802.711219][T15454] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2802.719200][T15454] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2802.727196][T15454] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2802.735235][T15454] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 13:35:22 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 13:35:22 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r2) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000001c0)={'wlan0\x00'}) sendmsg$NL80211_CMD_DEL_TX_TS(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xffffffffffffff17, &(0x7f00000000c0)={&(0x7f0000000280)={0x48, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x9, 0x7f}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x1}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x7}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x4000144) 13:35:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xa00, 0x0, 0x0, &(0x7f00000000c0)) 13:35:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x34000, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, r1, 0x321}, 0x14}}, 0x0) 13:35:22 executing program 2 (fault-call:1 fault-nth:18): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xb00, 0x0, 0x0, &(0x7f00000000c0)) 13:35:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x400300, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0xc0, r1, 0x321}, 0x14}}, 0x0) 13:35:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xc00, 0x0, 0x0, &(0x7f00000000c0)) [ 2802.926602][T15474] FAULT_INJECTION: forcing a failure. [ 2802.926602][T15474] name failslab, interval 1, probability 0, space 0, times 0 [ 2802.939248][T15474] CPU: 0 PID: 15474 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2802.948010][T15474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2802.958056][T15474] Call Trace: [ 2802.961339][T15474] dump_stack_lvl+0xb7/0x103 [ 2802.965928][T15474] dump_stack+0x11/0x1a [ 2802.970087][T15474] should_fail+0x23c/0x250 13:35:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xd00, 0x0, 0x0, &(0x7f00000000c0)) 13:35:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0xec0, r1, 0x321}, 0x14}}, 0x0) [ 2802.974570][T15474] __should_failslab+0x81/0x90 [ 2802.979335][T15474] should_failslab+0x5/0x20 [ 2802.983835][T15474] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 2802.989586][T15474] ? __kmalloc_node_track_caller+0x30/0x40 [ 2802.995389][T15474] ? kmem_cache_alloc_node+0x1d4/0x2b0 [ 2803.000845][T15474] __kmalloc_node_track_caller+0x30/0x40 [ 2803.006484][T15474] ? alloc_skb_with_frags+0x90/0x390 [ 2803.011802][T15474] __alloc_skb+0x187/0x420 [ 2803.016279][T15474] alloc_skb_with_frags+0x90/0x390 [ 2803.021540][T15474] sock_alloc_send_pskb+0x436/0x4e0 [ 2803.026791][T15474] unix_dgram_sendmsg+0x478/0x1600 [ 2803.031964][T15474] unix_seqpacket_sendmsg+0xcc/0x110 [ 2803.037293][T15474] ? unix_dgram_peer_wake_me+0x310/0x310 [ 2803.042925][T15474] ____sys_sendmsg+0x360/0x4d0 [ 2803.047690][T15474] ? import_iovec+0x69/0x80 [ 2803.052240][T15474] __sys_sendmmsg+0x315/0x4b0 [ 2803.056921][T15474] ? kstrtoull+0x321/0x360 [ 2803.061891][T15474] ? kstrtouint_from_user+0x104/0x130 [ 2803.067262][T15474] ? fsnotify_perm+0x59/0x2e0 [ 2803.072032][T15474] ? __fsnotify_parent+0x32f/0x430 [ 2803.077121][T15474] ? get_pid_task+0x8b/0xc0 [ 2803.081598][T15474] ? vfs_write+0x50c/0x770 [ 2803.085992][T15474] ? __fget_light+0x21b/0x260 [ 2803.090646][T15474] ? __cond_resched+0x11/0x40 [ 2803.095368][T15474] ? fput+0x2d/0x130 [ 2803.099240][T15474] ? ksys_write+0x157/0x180 [ 2803.103734][T15474] __x64_sys_sendmmsg+0x53/0x60 [ 2803.108570][T15474] do_syscall_64+0x3d/0x90 [ 2803.113002][T15474] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2803.118879][T15474] RIP: 0033:0x4665e9 [ 2803.122751][T15474] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2803.142343][T15474] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2803.150809][T15474] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2803.158757][T15474] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2803.166774][T15474] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2803.174748][T15474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2803.182770][T15474] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 13:35:23 executing program 3: write$eventfd(0xffffffffffffffff, &(0x7f0000000040)=0x5, 0x8) socketpair(0x1, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000000040), 0x0, 0x8000) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x1000000, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x33fe0, r1, 0x321}, 0x14}}, 0x0) 13:35:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xe00, 0x0, 0x0, &(0x7f00000000c0)) 13:35:23 executing program 2 (fault-call:1 fault-nth:19): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:23 executing program 0 (fault-call:3 fault-nth:0): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xf00, 0x0, 0x0, &(0x7f00000000c0)) 13:35:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x2000000, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2803.787672][T15508] FAULT_INJECTION: forcing a failure. [ 2803.787672][T15508] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2803.800741][T15508] CPU: 0 PID: 15508 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2803.809497][T15508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2803.819548][T15508] Call Trace: [ 2803.822825][T15508] dump_stack_lvl+0xb7/0x103 [ 2803.827438][T15508] dump_stack+0x11/0x1a [ 2803.831585][T15508] should_fail+0x23c/0x250 13:35:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x1100, 0x0, 0x0, &(0x7f00000000c0)) 13:35:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x1200, 0x0, 0x0, &(0x7f00000000c0)) [ 2803.835997][T15508] should_fail_usercopy+0x16/0x20 [ 2803.841027][T15508] _copy_from_user+0x1c/0xd0 [ 2803.845612][T15508] __copy_msghdr_from_user+0x44/0x350 [ 2803.851006][T15508] ? import_iovec+0x69/0x80 [ 2803.855511][T15508] __sys_sendmmsg+0x1f0/0x4b0 [ 2803.860251][T15508] ? kstrtoull+0x321/0x360 [ 2803.864722][T15508] ? kstrtouint_from_user+0x104/0x130 [ 2803.870098][T15508] ? fsnotify_perm+0x59/0x2e0 [ 2803.874786][T15508] ? __fsnotify_parent+0x32f/0x430 [ 2803.879931][T15508] ? get_pid_task+0x8b/0xc0 13:35:23 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='sched\x00') r3 = socket$packet(0x11, 0x2, 0x300) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r4, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r4, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r5, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000340)={'gretap0\x00', &(0x7f0000002980)=ANY=[@ANYBLOB="73797a746e6c300000000000000000148de4e7d77c00", @ANYRES32=0x0, @ANYBLOB="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"]}) sendmsg$ETHTOOL_MSG_WOL_SET(r2, &(0x7f0000002940)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002900)={&(0x7f0000000380)={0x257c, 0x0, 0x20, 0x70bd25, 0x400, {}, [@ETHTOOL_A_WOL_SOPASS={0xbf, 0x3, "ac822975f24943ed89862b0ff7ce2b9b6dce0dba32462de5ce3d7446fa8598ec79a1076b375f394710ed7b129fbb0f8090782bcdde36314d057de0d9fa913ad8e2502563332a53f3875988a5b51811a207304f81dc43d3a01e2d7eb6f24113f182f6dc56e273425e94ca228e3f55ee997ae4056787aaae250ff2d14f799f863bd69dc3658a28e2cae4fca71396239404dfb022285ed1a2828bdbe7b64ba2f5dcc1c9d8b97e160f49a8a1e644970a75cd5e3a345650217fea205441"}, @ETHTOOL_A_WOL_MODES={0x10cc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x2}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0xb8, 0x5, "6fd0cd555e0b795a395fa8d1cb09bcb2a25dfee4e259314841d10578f7826ab167e0d18184e2de71882b24cfca1011c624b4f5f75aac2ec9e28e138f9d7347956f17f9c09b31696bc0b1dd51300a72e145a26e2acf736adb3e52a8303b781bb68b401ae681a1d145d3b68b9e0448dd6377cb820b5a221914e664f436753f02e9e341552ba431634330ccbc8a4c6faa0c070923cba85a9cf5ce2489303aff5ba5f4b9e9c46e98a5eb6178f097324d3752f7f27588"}, @ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, 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@ETHTOOL_A_WOL_HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_WOL_MODES={0x17c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xde, 0x5, "c38c7e18641c9fe11b66850ae2e35a5014ebe75ce95d14d4cc349dedff6a55fa1d23e947de07958fac0f48606ca1f2248d463b44c5ed08b7933a72e5b85b1a942a5f756adbcd845181ab3d6cb229a222e9b881f7debae938f28683da011d7e0dc4c957dedbd5ebe099890ec505c05c25639914c98c0eb18353878816375d8d4f5bcf7855aedcbc4db77099b54b95f55d00276ee025894c8a4ca0cd8da2bb61a1eb583d1ccc96a94868b2848eeda11902ebcbe6f07e97483a7538d38faf2659e53206427307c738857d7184310fa8c78c446cba287cd90eb8ed36"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x2}, @ETHTOOL_A_BITSET_MASK={0x34, 0x5, "8020b81337b93907365a8f3872b4e4bc178b99062f791c07a3370fd252316bd13e1c5fbe6f8f0e46ff7bc6bc1098c557"}, @ETHTOOL_A_BITSET_VALUE={0x2a, 0x4, "aae8073118763245cf535f8a3a14ff771a68e5bd143dcf7c2e8447802a6ad4e2f6c45ca030ad"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x69bf}, @ETHTOOL_A_BITSET_BITS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x101}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x6}]}, @ETHTOOL_A_WOL_SOPASS={0x93, 0x3, "a4193e00b97c6c91cb25bdb44126428e4c9544aa363524adf825f9fed4c28a8ff0ebe1630e6e7b5bc564cebf7a3d5b2dae9d2d035fb62ff8a45e5f36d5e91580e113e1bc1a45a1b5ff62f2491f0148956db767b3f7d0fef44ddd7eb337d9820f99fcc09353dc509e0db64c4ca9184263f3cc47d8ae3b49dfe06b5c351040f3c20975326e9a3ac963eeba703b0e5d8d"}, @ETHTOOL_A_WOL_MODES={0x168, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x6e, 0x4, "bce039521a997251a928917153237d3f7932f060876cbac62eaa79958e8cd2b926609f64223c24d2cef939cc51fdfd2be45a0142325aac0947d314d642873d704ba046fe5cf8701ed33676ac302a4659c1822bf780334da8a597e340e8268de158708fba0b92375ff669"}, @ETHTOOL_A_BITSET_MASK={0xf4, 0x5, "1ec6cc7bb38d94c646c916fef75bd41096f1408f9982c677c3398a02f6d4d9570d65791cd7b8befb7c1673c5e2808d7c40241c42a995651df4b7bc6333c3bbdb9292b828eb44876d680869291819a795fc8578b8a026dc4f0006076cb349ed2eff1bbcbea33d8463ceb0678a624eb57e3cf74bd319e35360aa15785b3579c83e35abc65bdbcd587b68fadc04e195f320fc69312d780247e20a3d98bd24ac7c39ae299a62cff3a72b3ee074773b6fcef8af1fc71e5c3b21ea474f628ccc47c6daef80efd8d6d721e0ea5a923ffccb1905cf1b6ad39563c57e476433d246d195846fc666020ef5bec7583371ecd957d52e"}]}, @ETHTOOL_A_WOL_SOPASS={0xc, 0x3, "2fd1f83f6041f6c6"}]}, 0x257c}, 0x1, 0x0, 0x0, 0x20008084}, 0x0) [ 2803.884437][T15508] ? vfs_write+0x50c/0x770 [ 2803.888953][T15508] ? __fget_light+0x21b/0x260 [ 2803.893766][T15508] ? __cond_resched+0x11/0x40 [ 2803.898450][T15508] ? fput+0x2d/0x130 [ 2803.902347][T15508] ? ksys_write+0x157/0x180 [ 2803.906855][T15508] __x64_sys_sendmmsg+0x53/0x60 [ 2803.911720][T15508] do_syscall_64+0x3d/0x90 [ 2803.916137][T15508] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2803.922043][T15508] RIP: 0033:0x4665e9 [ 2803.925932][T15508] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2803.944634][T15520] FAULT_INJECTION: forcing a failure. [ 2803.944634][T15520] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2803.945537][T15508] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2803.966944][T15508] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2803.974945][T15508] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2803.982901][T15508] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2803.990858][T15508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2803.998815][T15508] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 [ 2804.006855][T15520] CPU: 1 PID: 15520 Comm: syz-executor.0 Not tainted 5.14.0-rc5-syzkaller #0 [ 2804.015613][T15520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2804.025771][T15520] Call Trace: [ 2804.029042][T15520] dump_stack_lvl+0xb7/0x103 [ 2804.033633][T15520] dump_stack+0x11/0x1a 13:35:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x3000000, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x20000154, r1, 0x321}, 0x14}}, 0x0) 13:35:23 executing program 2 (fault-call:1 fault-nth:20): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x2000, 0x0, 0x0, &(0x7f00000000c0)) [ 2804.037805][T15520] should_fail+0x23c/0x250 [ 2804.042274][T15520] should_fail_usercopy+0x16/0x20 [ 2804.047298][T15520] _copy_from_user+0x1c/0xd0 [ 2804.051886][T15520] __copy_msghdr_from_user+0x44/0x350 [ 2804.057306][T15520] ? __fget_light+0x21b/0x260 [ 2804.061978][T15520] __sys_sendmsg+0x135/0x270 [ 2804.066568][T15520] ? kstrtouint_from_user+0x104/0x130 [ 2804.071944][T15520] ? do_filp_open+0x18a/0x200 [ 2804.076614][T15520] ? fsnotify_perm+0x59/0x2e0 [ 2804.081289][T15520] ? __fsnotify_parent+0x32f/0x430 13:35:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x7ffff000, r1, 0x321}, 0x14}}, 0x0) [ 2804.086433][T15520] ? get_pid_task+0x8b/0xc0 [ 2804.090926][T15520] ? vfs_write+0x50c/0x770 [ 2804.095399][T15520] ? __fget_light+0x21b/0x260 [ 2804.098604][T15543] FAULT_INJECTION: forcing a failure. [ 2804.098604][T15543] name failslab, interval 1, probability 0, space 0, times 0 [ 2804.100101][T15520] ? __cond_resched+0x11/0x40 [ 2804.100130][T15520] ? fput+0x2d/0x130 [ 2804.121197][T15520] ? ksys_write+0x157/0x180 [ 2804.125688][T15520] __x64_sys_sendmsg+0x42/0x50 [ 2804.130486][T15520] do_syscall_64+0x3d/0x90 [ 2804.134933][T15520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2804.140814][T15520] RIP: 0033:0x4665e9 [ 2804.144695][T15520] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2804.164301][T15520] RSP: 002b:00007fe98d33f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2804.172701][T15520] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665e9 [ 2804.180673][T15520] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000005 [ 2804.188630][T15520] RBP: 00007fe98d33f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2804.196591][T15520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2804.204547][T15520] R13: 00007ffc3c003a3f R14: 00007fe98d33f300 R15: 0000000000022000 [ 2804.212506][T15543] CPU: 0 PID: 15543 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2804.221308][T15543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2804.231355][T15543] Call Trace: [ 2804.234650][T15543] dump_stack_lvl+0xb7/0x103 13:35:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0xfffffdef, r1, 0x321}, 0x14}}, 0x0) [ 2804.239244][T15543] dump_stack+0x11/0x1a [ 2804.243408][T15543] should_fail+0x23c/0x250 [ 2804.247825][T15543] __should_failslab+0x81/0x90 [ 2804.252586][T15543] should_failslab+0x5/0x20 [ 2804.257086][T15543] kmem_cache_alloc_node+0x58/0x2b0 [ 2804.262294][T15543] ? __alloc_skb+0xed/0x420 [ 2804.266798][T15543] __alloc_skb+0xed/0x420 [ 2804.271130][T15543] alloc_skb_with_frags+0x90/0x390 [ 2804.276310][T15543] ? __switch_to+0x145/0x480 [ 2804.280907][T15543] sock_alloc_send_pskb+0x436/0x4e0 [ 2804.286243][T15543] unix_dgram_sendmsg+0x478/0x1600 [ 2804.291360][T15543] unix_seqpacket_sendmsg+0xcc/0x110 [ 2804.296688][T15543] ? unix_dgram_peer_wake_me+0x310/0x310 [ 2804.302329][T15543] ____sys_sendmsg+0x360/0x4d0 [ 2804.307075][T15543] ? import_iovec+0x69/0x80 [ 2804.311559][T15543] __sys_sendmmsg+0x315/0x4b0 [ 2804.316214][T15543] ? kstrtoull+0x321/0x360 [ 2804.320614][T15543] ? kstrtouint_from_user+0x104/0x130 [ 2804.326096][T15543] ? fsnotify_perm+0x59/0x2e0 [ 2804.330757][T15543] ? __fsnotify_parent+0x32f/0x430 [ 2804.335919][T15543] ? get_pid_task+0x8b/0xc0 [ 2804.340420][T15543] ? vfs_write+0x50c/0x770 [ 2804.344828][T15543] ? __fget_light+0x21b/0x260 [ 2804.349544][T15543] ? __cond_resched+0x11/0x40 [ 2804.354202][T15543] ? fput+0x2d/0x130 [ 2804.358077][T15543] ? ksys_write+0x157/0x180 [ 2804.362596][T15543] __x64_sys_sendmmsg+0x53/0x60 [ 2804.367434][T15543] do_syscall_64+0x3d/0x90 [ 2804.371851][T15543] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2804.377890][T15543] RIP: 0033:0x4665e9 [ 2804.381762][T15543] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2804.401349][T15543] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2804.409740][T15543] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2804.417742][T15543] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2804.425700][T15543] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2804.433768][T15543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2804.441791][T15543] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 13:35:24 executing program 0 (fault-call:3 fault-nth:1): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x2c00, 0x0, 0x0, &(0x7f00000000c0)) 13:35:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x4000000, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) 13:35:24 executing program 2 (fault-call:1 fault-nth:21): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) [ 2804.648641][T15564] FAULT_INJECTION: forcing a failure. [ 2804.648641][T15564] name failslab, interval 1, probability 0, space 0, times 0 [ 2804.661286][T15564] CPU: 0 PID: 15564 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2804.670055][T15564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2804.680100][T15564] Call Trace: [ 2804.683393][T15564] dump_stack_lvl+0xb7/0x103 [ 2804.687985][T15564] dump_stack+0x11/0x1a [ 2804.692137][T15564] should_fail+0x23c/0x250 [ 2804.696555][T15564] __should_failslab+0x81/0x90 [ 2804.701393][T15564] should_failslab+0x5/0x20 [ 2804.705938][T15564] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 2804.711640][T15564] ? __kmalloc_node_track_caller+0x30/0x40 [ 2804.717461][T15564] ? kmem_cache_alloc_node+0x1d4/0x2b0 [ 2804.722936][T15564] __kmalloc_node_track_caller+0x30/0x40 [ 2804.728570][T15564] ? alloc_skb_with_frags+0x90/0x390 [ 2804.733856][T15564] __alloc_skb+0x187/0x420 [ 2804.738249][T15564] alloc_skb_with_frags+0x90/0x390 [ 2804.743387][T15564] sock_alloc_send_pskb+0x436/0x4e0 [ 2804.748560][T15564] unix_dgram_sendmsg+0x478/0x1600 [ 2804.753652][T15564] unix_seqpacket_sendmsg+0xcc/0x110 [ 2804.758918][T15564] ? unix_dgram_peer_wake_me+0x310/0x310 [ 2804.764602][T15564] ____sys_sendmsg+0x360/0x4d0 [ 2804.769356][T15564] ? import_iovec+0x69/0x80 [ 2804.773842][T15564] __sys_sendmmsg+0x315/0x4b0 [ 2804.778502][T15564] ? kstrtoull+0x321/0x360 [ 2804.782900][T15564] ? kstrtouint_from_user+0x104/0x130 [ 2804.788248][T15564] ? fsnotify_perm+0x59/0x2e0 [ 2804.792976][T15564] ? __fsnotify_parent+0x32f/0x430 [ 2804.798064][T15564] ? get_pid_task+0x8b/0xc0 [ 2804.802544][T15564] ? vfs_write+0x50c/0x770 [ 2804.807008][T15564] ? __fget_light+0x21b/0x260 [ 2804.811674][T15564] ? __cond_resched+0x11/0x40 [ 2804.816330][T15564] ? fput+0x2d/0x130 [ 2804.820244][T15564] ? ksys_write+0x157/0x180 [ 2804.824724][T15564] __x64_sys_sendmmsg+0x53/0x60 [ 2804.829589][T15564] do_syscall_64+0x3d/0x90 [ 2804.833981][T15564] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2804.839852][T15564] RIP: 0033:0x4665e9 [ 2804.843723][T15564] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2804.863309][T15564] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2804.871696][T15564] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2804.879668][T15564] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2804.887626][T15564] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 13:35:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x4000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x5000000, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x2}, 0x14}}, 0x0) 13:35:24 executing program 2 (fault-call:1 fault-nth:22): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) [ 2804.895576][T15564] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2804.903549][T15564] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 [ 2804.968267][T15586] FAULT_INJECTION: forcing a failure. [ 2804.968267][T15586] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2804.981336][T15586] CPU: 1 PID: 15586 Comm: syz-executor.0 Not tainted 5.14.0-rc5-syzkaller #0 [ 2804.986891][T15588] FAULT_INJECTION: forcing a failure. [ 2804.986891][T15588] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2804.990132][T15586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2804.990150][T15586] Call Trace: [ 2804.990157][T15586] dump_stack_lvl+0xb7/0x103 [ 2805.021120][T15586] dump_stack+0x11/0x1a [ 2805.025269][T15586] should_fail+0x23c/0x250 [ 2805.029674][T15586] should_fail_usercopy+0x16/0x20 [ 2805.034689][T15586] _copy_from_user+0x1c/0xd0 [ 2805.039268][T15586] iovec_from_user+0xc4/0x2d0 [ 2805.043967][T15586] __import_iovec+0x57/0x2c0 [ 2805.048570][T15586] ? _copy_from_user+0x94/0xd0 [ 2805.053335][T15586] import_iovec+0x69/0x80 [ 2805.057685][T15586] __sys_sendmsg+0x1ab/0x270 [ 2805.062277][T15586] ? fsnotify_perm+0x59/0x2e0 [ 2805.066955][T15586] ? __fsnotify_parent+0x32f/0x430 [ 2805.072070][T15586] ? get_pid_task+0x8b/0xc0 [ 2805.076574][T15586] ? vfs_write+0x50c/0x770 [ 2805.081020][T15586] ? __fget_light+0x21b/0x260 [ 2805.085690][T15586] ? __cond_resched+0x11/0x40 [ 2805.090361][T15586] ? fput+0x2d/0x130 [ 2805.094328][T15586] ? ksys_write+0x157/0x180 [ 2805.098816][T15586] __x64_sys_sendmsg+0x42/0x50 [ 2805.103729][T15586] do_syscall_64+0x3d/0x90 [ 2805.108191][T15586] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2805.114090][T15586] RIP: 0033:0x4665e9 [ 2805.117971][T15586] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2805.137570][T15586] RSP: 002b:00007fe98d31e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2805.146100][T15586] RAX: ffffffffffffffda RBX: 000000000056c0f0 RCX: 00000000004665e9 [ 2805.154061][T15586] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 13:35:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x3}, 0x14}}, 0x0) [ 2805.162020][T15586] RBP: 00007fe98d31e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2805.169999][T15586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2805.177953][T15586] R13: 00007ffc3c003a3f R14: 00007fe98d31e300 R15: 0000000000022000 [ 2805.185913][T15588] CPU: 0 PID: 15588 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2805.194750][T15588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2805.204798][T15588] Call Trace: [ 2805.208075][T15588] dump_stack_lvl+0xb7/0x103 [ 2805.212721][T15588] dump_stack+0x11/0x1a 13:35:24 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipv6_route\x00') r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), r0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r1, 0x89f6, &(0x7f0000000240)={'syztnl2\x00', &(0x7f0000000880)={'syztnl0\x00', 0x0, 0x4, 0x5, 0xc2, 0x7f, 0x20, @empty, @rand_addr=' \x01\x00', 0x8, 0x20, 0x7a, 0x6}}) r6 = socket$packet(0x11, 0x2, 0x300) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r6, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r7, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000740)=ANY=[@ANYBLOB="28010000", @ANYRES16=0x0, @ANYBLOB="02002cbd7000fcdbdf2507000000180001801400020076657468305f746f5f7465616d0000005400018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="140002007665746830000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="140002006970366772657461703000000000000008000100", @ANYRES32=0x0, @ANYBLOB="0c00018008000100", @ANYRES32=r10, @ANYBLOB="3400018008000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468315f6d616376746170000000140002006261746164765f736c6176655f3000006800018008000100", @ANYRES32=r11, @ANYBLOB="140002007866726d300000000000000000000000140002006970766c616e31000000000000000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="140002007665746831b0c0b5c2fb5f746f4e7465616d9c0000080003"], 0x128}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x6c, 0x0, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x5}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x9}, @ETHTOOL_A_CHANNELS_HEADER={0x4}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x3f}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x2}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x2}, @ETHTOOL_A_CHANNELS_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x6}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x6}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x40014) ioctl$ifreq_SIOCGIFINDEX_wireguard(r6, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r7, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r8, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r2, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xb4, r3, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) 13:35:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x4800, 0x0, 0x0, &(0x7f00000000c0)) [ 2805.216878][T15588] should_fail+0x23c/0x250 [ 2805.221333][T15588] should_fail_usercopy+0x16/0x20 [ 2805.226441][T15588] _copy_from_user+0x1c/0xd0 [ 2805.231028][T15588] __copy_msghdr_from_user+0x44/0x350 [ 2805.236402][T15588] ? import_iovec+0x69/0x80 [ 2805.241001][T15588] __sys_sendmmsg+0x1f0/0x4b0 [ 2805.245742][T15588] ? kstrtoull+0x321/0x360 [ 2805.250209][T15588] ? kstrtouint_from_user+0x104/0x130 [ 2805.255628][T15588] ? fsnotify_perm+0x59/0x2e0 [ 2805.260306][T15588] ? __fsnotify_parent+0x32f/0x430 [ 2805.265417][T15588] ? get_pid_task+0x8b/0xc0 [ 2805.269938][T15588] ? vfs_write+0x50c/0x770 [ 2805.274361][T15588] ? __fget_light+0x21b/0x260 [ 2805.279030][T15588] ? __cond_resched+0x11/0x40 [ 2805.283714][T15588] ? fput+0x2d/0x130 [ 2805.287607][T15588] ? ksys_write+0x157/0x180 [ 2805.292121][T15588] __x64_sys_sendmmsg+0x53/0x60 [ 2805.296972][T15588] do_syscall_64+0x3d/0x90 [ 2805.301390][T15588] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2805.307270][T15588] RIP: 0033:0x4665e9 [ 2805.311140][T15588] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2805.330813][T15588] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2805.339207][T15588] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2805.347160][T15588] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2805.355183][T15588] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2805.363250][T15588] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2805.371205][T15588] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 13:35:25 executing program 0 (fault-call:3 fault-nth:2): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:25 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x6000000, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x4c00, 0x0, 0x0, &(0x7f00000000c0)) 13:35:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x4}, 0x14}}, 0x0) 13:35:25 executing program 2 (fault-call:1 fault-nth:23): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:25 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x7000000, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2805.521352][T15618] FAULT_INJECTION: forcing a failure. [ 2805.521352][T15618] name failslab, interval 1, probability 0, space 0, times 0 [ 2805.533995][T15618] CPU: 1 PID: 15618 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2805.542766][T15618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2805.552964][T15618] Call Trace: [ 2805.556233][T15618] dump_stack_lvl+0xb7/0x103 [ 2805.560877][T15618] dump_stack+0x11/0x1a [ 2805.565034][T15618] should_fail+0x23c/0x250 13:35:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x6800, 0x0, 0x0, &(0x7f00000000c0)) 13:35:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x9}, 0x14}}, 0x0) 13:35:25 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x9000000, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x300}, 0x14}}, 0x0) [ 2805.569458][T15618] __should_failslab+0x81/0x90 [ 2805.574216][T15618] should_failslab+0x5/0x20 [ 2805.578720][T15618] kmem_cache_alloc_node+0x58/0x2b0 [ 2805.583940][T15618] ? __alloc_skb+0xed/0x420 [ 2805.588443][T15618] __alloc_skb+0xed/0x420 [ 2805.592765][T15618] alloc_skb_with_frags+0x90/0x390 [ 2805.597886][T15618] sock_alloc_send_pskb+0x436/0x4e0 [ 2805.599518][T15632] FAULT_INJECTION: forcing a failure. [ 2805.599518][T15632] name failslab, interval 1, probability 0, space 0, times 0 [ 2805.603150][T15618] unix_dgram_sendmsg+0x478/0x1600 [ 2805.603247][T15618] unix_seqpacket_sendmsg+0xcc/0x110 [ 2805.626113][T15618] ? unix_dgram_peer_wake_me+0x310/0x310 [ 2805.631809][T15618] ____sys_sendmsg+0x360/0x4d0 [ 2805.636561][T15618] ? import_iovec+0x69/0x80 [ 2805.641059][T15618] __sys_sendmmsg+0x315/0x4b0 [ 2805.645735][T15618] ? kstrtoull+0x321/0x360 [ 2805.650150][T15618] ? kstrtouint_from_user+0x104/0x130 [ 2805.655594][T15618] ? fsnotify_perm+0x59/0x2e0 [ 2805.660264][T15618] ? __fsnotify_parent+0x32f/0x430 [ 2805.665362][T15618] ? get_pid_task+0x8b/0xc0 [ 2805.669852][T15618] ? vfs_write+0x50c/0x770 [ 2805.674281][T15618] ? __fget_light+0x21b/0x260 [ 2805.678945][T15618] ? __cond_resched+0x11/0x40 [ 2805.683621][T15618] ? fput+0x2d/0x130 [ 2805.687500][T15618] ? ksys_write+0x157/0x180 [ 2805.691991][T15618] __x64_sys_sendmmsg+0x53/0x60 [ 2805.696845][T15618] do_syscall_64+0x3d/0x90 [ 2805.701245][T15618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2805.707186][T15618] RIP: 0033:0x4665e9 [ 2805.711160][T15618] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2805.730836][T15618] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2805.739229][T15618] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2805.747184][T15618] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2805.755138][T15618] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2805.763102][T15618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2805.771055][T15618] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 [ 2805.779014][T15632] CPU: 0 PID: 15632 Comm: syz-executor.0 Not tainted 5.14.0-rc5-syzkaller #0 [ 2805.787855][T15632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2805.797898][T15632] Call Trace: [ 2805.801170][T15632] dump_stack_lvl+0xb7/0x103 [ 2805.805771][T15632] dump_stack+0x11/0x1a [ 2805.809998][T15632] should_fail+0x23c/0x250 [ 2805.814412][T15632] __should_failslab+0x81/0x90 [ 2805.819177][T15632] should_failslab+0x5/0x20 [ 2805.823722][T15632] kmem_cache_alloc_node+0x58/0x2b0 [ 2805.828925][T15632] ? __alloc_skb+0xed/0x420 [ 2805.833593][T15632] __alloc_skb+0xed/0x420 [ 2805.837921][T15632] alloc_skb_with_frags+0x90/0x390 [ 2805.843013][T15632] ? _raw_spin_unlock_irqrestore+0x27/0x40 [ 2805.848863][T15632] sock_alloc_send_pskb+0x436/0x4e0 [ 2805.854064][T15632] unix_dgram_sendmsg+0x478/0x1600 [ 2805.859154][T15632] ? _copy_from_user+0x94/0xd0 [ 2805.863899][T15632] unix_seqpacket_sendmsg+0xcc/0x110 [ 2805.869233][T15632] ? unix_dgram_peer_wake_me+0x310/0x310 [ 2805.874917][T15632] ____sys_sendmsg+0x360/0x4d0 [ 2805.879690][T15632] ? import_iovec+0x69/0x80 [ 2805.884174][T15632] __sys_sendmsg+0x1ed/0x270 [ 2805.888805][T15632] ? __fsnotify_parent+0x32f/0x430 [ 2805.893891][T15632] ? get_pid_task+0x8b/0xc0 [ 2805.898368][T15632] ? vfs_write+0x50c/0x770 [ 2805.902766][T15632] ? __fget_light+0x21b/0x260 [ 2805.907427][T15632] ? __cond_resched+0x11/0x40 [ 2805.912083][T15632] ? fput+0x2d/0x130 [ 2805.916030][T15632] ? ksys_write+0x157/0x180 [ 2805.920564][T15632] __x64_sys_sendmsg+0x42/0x50 [ 2805.925316][T15632] do_syscall_64+0x3d/0x90 [ 2805.929733][T15632] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2805.935625][T15632] RIP: 0033:0x4665e9 [ 2805.939516][T15632] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2805.959104][T15632] RSP: 002b:00007fe98d31e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2805.967576][T15632] RAX: ffffffffffffffda RBX: 000000000056c0f0 RCX: 00000000004665e9 [ 2805.975527][T15632] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2805.983477][T15632] RBP: 00007fe98d31e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2805.991438][T15632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2805.999427][T15632] R13: 00007ffc3c003a3f R14: 00007fe98d31e300 R15: 0000000000022000 13:35:25 executing program 2 (fault-call:1 fault-nth:24): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x900}, 0x14}}, 0x0) [ 2806.159536][T15648] FAULT_INJECTION: forcing a failure. [ 2806.159536][T15648] name failslab, interval 1, probability 0, space 0, times 0 [ 2806.172179][T15648] CPU: 1 PID: 15648 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2806.180941][T15648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2806.191061][T15648] Call Trace: [ 2806.194336][T15648] dump_stack_lvl+0xb7/0x103 [ 2806.198928][T15648] dump_stack+0x11/0x1a [ 2806.203082][T15648] should_fail+0x23c/0x250 [ 2806.207578][T15648] __should_failslab+0x81/0x90 [ 2806.212427][T15648] should_failslab+0x5/0x20 [ 2806.216928][T15648] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 2806.222664][T15648] ? __kmalloc_node_track_caller+0x30/0x40 [ 2806.228642][T15648] ? kmem_cache_alloc_node+0x1d4/0x2b0 [ 2806.234117][T15648] __kmalloc_node_track_caller+0x30/0x40 [ 2806.239837][T15648] ? alloc_skb_with_frags+0x90/0x390 [ 2806.245134][T15648] __alloc_skb+0x187/0x420 [ 2806.249556][T15648] alloc_skb_with_frags+0x90/0x390 [ 2806.254721][T15648] sock_alloc_send_pskb+0x436/0x4e0 [ 2806.260009][T15648] unix_dgram_sendmsg+0x478/0x1600 [ 2806.265126][T15648] unix_seqpacket_sendmsg+0xcc/0x110 [ 2806.270410][T15648] ? unix_dgram_peer_wake_me+0x310/0x310 [ 2806.276105][T15648] ____sys_sendmsg+0x360/0x4d0 [ 2806.280865][T15648] ? import_iovec+0x69/0x80 [ 2806.285376][T15648] __sys_sendmmsg+0x315/0x4b0 [ 2806.290150][T15648] ? kstrtoull+0x321/0x360 [ 2806.294631][T15648] ? kstrtouint_from_user+0x104/0x130 [ 2806.300014][T15648] ? fsnotify_perm+0x59/0x2e0 [ 2806.304690][T15648] ? __fsnotify_parent+0x32f/0x430 13:35:25 executing program 0 (fault-call:3 fault-nth:3): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x6c00, 0x0, 0x0, &(0x7f00000000c0)) 13:35:25 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x14000000, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x41ec}, 0x14}}, 0x0) 13:35:25 executing program 3: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x0, 0xc6fd056edb7a55b0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000680)={'team0\x00', 0x0}) r6 = socket$packet(0x11, 0x2, 0x300) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r6, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r7, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r6, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r7, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r8, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000d00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000cc0)={&(0x7f00000006c0)={0x5d4, 0x0, 0x10, 0x70bd29, 0x25dfdbfb, {}, [{{0x8}, {0x130, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0xffffffe1}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x44, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x14, 0x4, [{0x101, 0x7, 0x0, 0xfffffff9}, {0x2, 0x3, 0x3, 0xfffffffb}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x13c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x84, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x100, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x52cea171}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x40}}, {0x8}}}]}}, {{0x8, 0x1, r5}, {0x1a8, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x40}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r10}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xb1}}, {0x8}}}]}}]}, 0x5d4}, 0x1, 0x0, 0x0, 0x8041}, 0x845) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x444000, 0x0) socketpair(0x3, 0x6, 0xe2, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r12) [ 2806.309801][T15648] ? get_pid_task+0x8b/0xc0 [ 2806.314413][T15648] ? vfs_write+0x50c/0x770 [ 2806.318847][T15648] ? __fget_light+0x21b/0x260 [ 2806.323581][T15648] ? __cond_resched+0x11/0x40 [ 2806.328245][T15648] ? fput+0x2d/0x130 [ 2806.332179][T15648] ? ksys_write+0x157/0x180 [ 2806.336681][T15648] __x64_sys_sendmmsg+0x53/0x60 [ 2806.341599][T15648] do_syscall_64+0x3d/0x90 [ 2806.346073][T15648] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2806.351968][T15648] RIP: 0033:0x4665e9 13:35:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0xec41}, 0x14}}, 0x0) 13:35:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x873e0000, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2806.355854][T15648] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2806.375466][T15648] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2806.383913][T15648] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2806.391876][T15648] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2806.399887][T15648] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 13:35:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x7400, 0x0, 0x0, &(0x7f00000000c0)) 13:35:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x9effffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2806.407854][T15648] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2806.415821][T15648] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 13:35:26 executing program 2 (fault-call:1 fault-nth:25): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) [ 2806.460341][T15675] FAULT_INJECTION: forcing a failure. [ 2806.460341][T15675] name failslab, interval 1, probability 0, space 0, times 0 [ 2806.473075][T15675] CPU: 1 PID: 15675 Comm: syz-executor.0 Not tainted 5.14.0-rc5-syzkaller #0 [ 2806.473994][T15681] FAULT_INJECTION: forcing a failure. [ 2806.473994][T15681] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2806.481832][T15675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2806.504889][T15675] Call Trace: [ 2806.508170][T15675] dump_stack_lvl+0xb7/0x103 [ 2806.512802][T15675] dump_stack+0x11/0x1a [ 2806.517003][T15675] should_fail+0x23c/0x250 [ 2806.521407][T15675] __should_failslab+0x81/0x90 [ 2806.526219][T15675] should_failslab+0x5/0x20 [ 2806.530750][T15675] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 2806.536533][T15675] ? __kmalloc_node_track_caller+0x30/0x40 [ 2806.542479][T15675] ? kmem_cache_alloc_node+0x1d4/0x2b0 [ 2806.547934][T15675] __kmalloc_node_track_caller+0x30/0x40 [ 2806.553607][T15675] ? alloc_skb_with_frags+0x90/0x390 [ 2806.558882][T15675] __alloc_skb+0x187/0x420 [ 2806.563286][T15675] alloc_skb_with_frags+0x90/0x390 [ 2806.568481][T15675] ? __switch_to+0x145/0x480 [ 2806.573072][T15675] sock_alloc_send_pskb+0x436/0x4e0 [ 2806.578264][T15675] unix_dgram_sendmsg+0x478/0x1600 [ 2806.583370][T15675] ? _copy_from_user+0x94/0xd0 [ 2806.588121][T15675] unix_seqpacket_sendmsg+0xcc/0x110 [ 2806.593441][T15675] ? unix_dgram_peer_wake_me+0x310/0x310 [ 2806.599069][T15675] ____sys_sendmsg+0x360/0x4d0 [ 2806.603818][T15675] ? import_iovec+0x69/0x80 [ 2806.608318][T15675] __sys_sendmsg+0x1ed/0x270 [ 2806.612893][T15675] ? __fsnotify_parent+0x32f/0x430 [ 2806.617990][T15675] ? get_pid_task+0x8b/0xc0 [ 2806.622478][T15675] ? vfs_write+0x50c/0x770 [ 2806.626880][T15675] ? __fget_light+0x21b/0x260 [ 2806.631541][T15675] ? __cond_resched+0x11/0x40 [ 2806.636207][T15675] ? fput+0x2d/0x130 [ 2806.640151][T15675] ? ksys_write+0x157/0x180 [ 2806.644672][T15675] __x64_sys_sendmsg+0x42/0x50 [ 2806.649421][T15675] do_syscall_64+0x3d/0x90 [ 2806.653825][T15675] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2806.659704][T15675] RIP: 0033:0x4665e9 [ 2806.663596][T15675] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2806.683193][T15675] RSP: 002b:00007fe98d31e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2806.691601][T15675] RAX: ffffffffffffffda RBX: 000000000056c0f0 RCX: 00000000004665e9 [ 2806.699556][T15675] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 2806.707598][T15675] RBP: 00007fe98d31e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2806.715562][T15675] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2806.723517][T15675] R13: 00007ffc3c003a3f R14: 00007fe98d31e300 R15: 0000000000022000 [ 2806.731473][T15681] CPU: 0 PID: 15681 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2806.740281][T15681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2806.750396][T15681] Call Trace: [ 2806.753666][T15681] dump_stack_lvl+0xb7/0x103 13:35:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x34000}, 0x14}}, 0x0) 13:35:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x7a00, 0x0, 0x0, &(0x7f00000000c0)) [ 2806.758320][T15681] dump_stack+0x11/0x1a [ 2806.762468][T15681] should_fail+0x23c/0x250 [ 2806.766911][T15681] should_fail_usercopy+0x16/0x20 [ 2806.771997][T15681] _copy_from_user+0x1c/0xd0 [ 2806.776586][T15681] __copy_msghdr_from_user+0x44/0x350 [ 2806.782031][T15681] ? import_iovec+0x69/0x80 [ 2806.786530][T15681] __sys_sendmmsg+0x1f0/0x4b0 [ 2806.791269][T15681] ? kstrtoull+0x321/0x360 [ 2806.795677][T15681] ? kstrtouint_from_user+0x104/0x130 [ 2806.801046][T15681] ? fsnotify_perm+0x59/0x2e0 [ 2806.805720][T15681] ? __fsnotify_parent+0x32f/0x430 [ 2806.810892][T15681] ? get_pid_task+0x8b/0xc0 [ 2806.815391][T15681] ? vfs_write+0x50c/0x770 [ 2806.819802][T15681] ? __fget_light+0x21b/0x260 [ 2806.824472][T15681] ? __cond_resched+0x11/0x40 [ 2806.829132][T15681] ? fput+0x2d/0x130 [ 2806.833015][T15681] ? ksys_write+0x157/0x180 [ 2806.837547][T15681] __x64_sys_sendmmsg+0x53/0x60 [ 2806.842379][T15681] do_syscall_64+0x3d/0x90 [ 2806.846774][T15681] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2806.852664][T15681] RIP: 0033:0x4665e9 [ 2806.856532][T15681] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2806.876172][T15681] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2806.884562][T15681] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2806.892520][T15681] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2806.900468][T15681] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2806.908428][T15681] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2806.916380][T15681] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 13:35:26 executing program 0 (fault-call:3 fault-nth:4): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0xc00e0000, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x8004, 0x0, 0x0, &(0x7f00000000c0)) 13:35:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x400300}, 0x14}}, 0x0) 13:35:26 executing program 2 (fault-call:1 fault-nth:26): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:26 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r3, 0xddf98f1cb643eb63, 0x0, 0x0, {{0x11}}}, 0x14}}, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x401) 13:35:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x1000000}, 0x14}}, 0x0) 13:35:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xcc02, 0x0, 0x0, &(0x7f00000000c0)) 13:35:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0xefffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x20000, 0x0, 0x0, &(0x7f00000000c0)) [ 2807.232747][T15715] FAULT_INJECTION: forcing a failure. [ 2807.232747][T15715] name failslab, interval 1, probability 0, space 0, times 0 [ 2807.245385][T15715] CPU: 0 PID: 15715 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2807.254171][T15715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2807.264222][T15715] Call Trace: [ 2807.267491][T15715] dump_stack_lvl+0xb7/0x103 [ 2807.272106][T15715] dump_stack+0x11/0x1a [ 2807.276312][T15715] should_fail+0x23c/0x250 13:35:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0xf0ffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x200000, 0x0, 0x0, &(0x7f00000000c0)) [ 2807.280727][T15715] __should_failslab+0x81/0x90 [ 2807.285576][T15715] should_failslab+0x5/0x20 [ 2807.290144][T15715] kmem_cache_alloc_node+0x58/0x2b0 [ 2807.295346][T15715] ? __alloc_skb+0xed/0x420 [ 2807.299843][T15715] __alloc_skb+0xed/0x420 [ 2807.304172][T15715] alloc_skb_with_frags+0x90/0x390 [ 2807.309282][T15715] sock_alloc_send_pskb+0x436/0x4e0 [ 2807.314502][T15715] unix_dgram_sendmsg+0x478/0x1600 [ 2807.319672][T15715] unix_seqpacket_sendmsg+0xcc/0x110 [ 2807.324955][T15715] ? unix_dgram_peer_wake_me+0x310/0x310 [ 2807.330703][T15715] ____sys_sendmsg+0x360/0x4d0 [ 2807.335466][T15715] ? import_iovec+0x69/0x80 [ 2807.340042][T15715] __sys_sendmmsg+0x315/0x4b0 [ 2807.344795][T15715] ? kstrtoull+0x321/0x360 [ 2807.349208][T15715] ? kstrtouint_from_user+0x104/0x130 [ 2807.354598][T15715] ? fsnotify_perm+0x59/0x2e0 [ 2807.359258][T15715] ? __fsnotify_parent+0x32f/0x430 [ 2807.364346][T15715] ? get_pid_task+0x8b/0xc0 [ 2807.368823][T15715] ? vfs_write+0x50c/0x770 [ 2807.373223][T15715] ? __fget_light+0x21b/0x260 [ 2807.377907][T15715] ? __cond_resched+0x11/0x40 [ 2807.382567][T15715] ? fput+0x2d/0x130 [ 2807.386469][T15715] ? ksys_write+0x157/0x180 [ 2807.390981][T15715] __x64_sys_sendmmsg+0x53/0x60 [ 2807.395894][T15715] do_syscall_64+0x3d/0x90 [ 2807.400400][T15715] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2807.406296][T15715] RIP: 0033:0x4665e9 [ 2807.410166][T15715] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2807.429755][T15715] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2807.438175][T15715] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2807.446194][T15715] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2807.454145][T15715] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2807.462251][T15715] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2807.470195][T15715] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 [ 2807.529535][T15738] FAULT_INJECTION: forcing a failure. [ 2807.529535][T15738] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2807.542595][T15738] CPU: 1 PID: 15738 Comm: syz-executor.0 Not tainted 5.14.0-rc5-syzkaller #0 [ 2807.551400][T15738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2807.561448][T15738] Call Trace: [ 2807.564737][T15738] dump_stack_lvl+0xb7/0x103 [ 2807.569305][T15738] dump_stack+0x11/0x1a [ 2807.573459][T15738] should_fail+0x23c/0x250 [ 2807.577855][T15738] should_fail_usercopy+0x16/0x20 [ 2807.582900][T15738] _copy_to_user+0x1c/0x90 [ 2807.587294][T15738] simple_read_from_buffer+0xab/0x120 [ 2807.592642][T15738] proc_fail_nth_read+0xf6/0x140 [ 2807.597600][T15738] ? rw_verify_area+0x136/0x250 [ 2807.602425][T15738] ? proc_fault_inject_write+0x200/0x200 [ 2807.608040][T15738] vfs_read+0x154/0x5d0 [ 2807.612214][T15738] ? set_next_entity+0x23a/0x3d0 [ 2807.617149][T15738] ? __list_del_entry_valid+0x54/0xc0 [ 2807.622711][T15738] ? __switch_to+0x145/0x480 [ 2807.627328][T15738] ? finish_task_switch+0xce/0x290 [ 2807.632450][T15738] ? __fget_light+0x21b/0x260 [ 2807.637099][T15738] ? __cond_resched+0x11/0x40 [ 2807.641765][T15738] ksys_read+0xce/0x180 [ 2807.645906][T15738] __x64_sys_read+0x3e/0x50 [ 2807.650399][T15738] do_syscall_64+0x3d/0x90 [ 2807.654825][T15738] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2807.660695][T15738] RIP: 0033:0x41936c [ 2807.664565][T15738] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2807.684145][T15738] RSP: 002b:00007fe98d31e170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2807.692619][T15738] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041936c [ 2807.700565][T15738] RDX: 000000000000000f RSI: 00007fe98d31e1e0 RDI: 0000000000000005 [ 2807.708512][T15738] RBP: 00007fe98d31e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2807.716490][T15738] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 13:35:27 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x1000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x2000000}, 0x14}}, 0x0) 13:35:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0xffffff7f, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:27 executing program 2 (fault-call:1 fault-nth:27): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) [ 2807.724435][T15738] R13: 00007ffc3c003a3f R14: 00007fe98d31e300 R15: 0000000000022000 [ 2807.769532][T15747] FAULT_INJECTION: forcing a failure. [ 2807.769532][T15747] name failslab, interval 1, probability 0, space 0, times 0 [ 2807.782151][T15747] CPU: 0 PID: 15747 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2807.790926][T15747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2807.800974][T15747] Call Trace: [ 2807.804342][T15747] dump_stack_lvl+0xb7/0x103 [ 2807.808911][T15747] dump_stack+0x11/0x1a [ 2807.813046][T15747] should_fail+0x23c/0x250 [ 2807.817535][T15747] __should_failslab+0x81/0x90 [ 2807.822285][T15747] should_failslab+0x5/0x20 [ 2807.826763][T15747] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 2807.832459][T15747] ? __kmalloc_node_track_caller+0x30/0x40 [ 2807.838330][T15747] ? kmem_cache_alloc_node+0x1d4/0x2b0 [ 2807.843812][T15747] __kmalloc_node_track_caller+0x30/0x40 [ 2807.849504][T15747] ? alloc_skb_with_frags+0x90/0x390 [ 2807.854859][T15747] __alloc_skb+0x187/0x420 [ 2807.859268][T15747] alloc_skb_with_frags+0x90/0x390 [ 2807.864419][T15747] sock_alloc_send_pskb+0x436/0x4e0 [ 2807.869620][T15747] unix_dgram_sendmsg+0x478/0x1600 [ 2807.874753][T15747] unix_seqpacket_sendmsg+0xcc/0x110 [ 2807.880054][T15747] ? unix_dgram_peer_wake_me+0x310/0x310 [ 2807.885659][T15747] ____sys_sendmsg+0x360/0x4d0 [ 2807.890404][T15747] ? import_iovec+0x69/0x80 [ 2807.894894][T15747] __sys_sendmmsg+0x315/0x4b0 [ 2807.899629][T15747] ? kstrtoull+0x321/0x360 [ 2807.904026][T15747] ? kstrtouint_from_user+0x104/0x130 [ 2807.909422][T15747] ? fsnotify_perm+0x59/0x2e0 [ 2807.914134][T15747] ? __fsnotify_parent+0x32f/0x430 [ 2807.919220][T15747] ? get_pid_task+0x8b/0xc0 [ 2807.923707][T15747] ? vfs_write+0x50c/0x770 [ 2807.928179][T15747] ? __fget_light+0x21b/0x260 [ 2807.932844][T15747] ? __cond_resched+0x11/0x40 [ 2807.937523][T15747] ? fput+0x2d/0x130 [ 2807.941395][T15747] ? ksys_write+0x157/0x180 [ 2807.945873][T15747] __x64_sys_sendmmsg+0x53/0x60 [ 2807.950743][T15747] do_syscall_64+0x3d/0x90 [ 2807.955137][T15747] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2807.961034][T15747] RIP: 0033:0x4665e9 [ 2807.964918][T15747] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2807.984566][T15747] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2807.993013][T15747] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2808.001020][T15747] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2808.009039][T15747] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 13:35:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x2000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x3000000}, 0x14}}, 0x0) 13:35:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0xffffff9e, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:27 executing program 2 (fault-call:1 fault-nth:28): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:27 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_udplite(0xa, 0x2, 0x88) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r3, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}, @ETHTOOL_A_LINKINFO_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}]}]}, 0x44}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x50, r4, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@ETHTOOL_A_STRSET_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}]}]}, 0x50}}, 0x8000) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r6, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r7, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}, @ETHTOOL_A_LINKINFO_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}]}]}, 0x44}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(r5, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200080}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r7, 0x300, 0x70bd29, 0x25dfdbfb, {}, [@ETHTOOL_A_COALESCE_RX_USECS_IRQ={0x8, 0x4, 0x4}, @ETHTOOL_A_COALESCE_USE_ADAPTIVE_TX={0x5, 0xc, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0xc850) [ 2808.016989][T15747] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2808.024934][T15747] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 13:35:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x4000000}, 0x14}}, 0x0) 13:35:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0xffffffef, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2808.101918][T15765] FAULT_INJECTION: forcing a failure. [ 2808.101918][T15765] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2808.114976][T15765] CPU: 0 PID: 15765 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2808.123737][T15765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2808.133806][T15765] Call Trace: [ 2808.137078][T15765] dump_stack_lvl+0xb7/0x103 [ 2808.141661][T15765] dump_stack+0x11/0x1a [ 2808.145819][T15765] should_fail+0x23c/0x250 [ 2808.150240][T15765] should_fail_usercopy+0x16/0x20 [ 2808.155359][T15765] _copy_from_user+0x1c/0xd0 [ 2808.160005][T15765] __copy_msghdr_from_user+0x44/0x350 [ 2808.165391][T15765] ? import_iovec+0x69/0x80 [ 2808.169919][T15765] __sys_sendmmsg+0x1f0/0x4b0 [ 2808.174592][T15765] ? kstrtoull+0x321/0x360 [ 2808.179074][T15765] ? kstrtouint_from_user+0x104/0x130 [ 2808.184422][T15765] ? fsnotify_perm+0x59/0x2e0 [ 2808.189084][T15765] ? __fsnotify_parent+0x32f/0x430 [ 2808.194186][T15765] ? get_pid_task+0x8b/0xc0 [ 2808.198663][T15765] ? vfs_write+0x50c/0x770 [ 2808.203143][T15765] ? __fget_light+0x21b/0x260 [ 2808.207794][T15765] ? __cond_resched+0x11/0x40 [ 2808.212449][T15765] ? fput+0x2d/0x130 [ 2808.216320][T15765] ? ksys_write+0x157/0x180 [ 2808.220817][T15765] __x64_sys_sendmmsg+0x53/0x60 [ 2808.225651][T15765] do_syscall_64+0x3d/0x90 [ 2808.230048][T15765] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2808.235935][T15765] RIP: 0033:0x4665e9 [ 2808.239810][T15765] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2808.259406][T15765] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2808.267889][T15765] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2808.275835][T15765] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2808.283822][T15765] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2808.291860][T15765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2808.299850][T15765] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 13:35:28 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x3000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x9000000}, 0x14}}, 0x0) 13:35:28 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0xfffffff0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:28 executing program 2 (fault-call:1 fault-nth:29): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x9effffff}, 0x14}}, 0x0) 13:35:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x4000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x5000000, 0x0, 0x0, &(0x7f00000000c0)) [ 2808.650680][T15788] FAULT_INJECTION: forcing a failure. [ 2808.650680][T15788] name failslab, interval 1, probability 0, space 0, times 0 [ 2808.663375][T15788] CPU: 0 PID: 15788 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2808.672299][T15788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2808.682429][T15788] Call Trace: [ 2808.685702][T15788] dump_stack_lvl+0xb7/0x103 [ 2808.690287][T15788] dump_stack+0x11/0x1a [ 2808.694482][T15788] should_fail+0x23c/0x250 13:35:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x6000000, 0x0, 0x0, &(0x7f00000000c0)) [ 2808.698898][T15788] __should_failslab+0x81/0x90 [ 2808.703720][T15788] should_failslab+0x5/0x20 [ 2808.708240][T15788] kmem_cache_alloc_node+0x58/0x2b0 [ 2808.713475][T15788] ? __alloc_skb+0xed/0x420 [ 2808.717991][T15788] __alloc_skb+0xed/0x420 [ 2808.722323][T15788] alloc_skb_with_frags+0x90/0x390 [ 2808.727439][T15788] sock_alloc_send_pskb+0x436/0x4e0 [ 2808.732634][T15788] unix_dgram_sendmsg+0x478/0x1600 [ 2808.737791][T15788] unix_seqpacket_sendmsg+0xcc/0x110 [ 2808.743127][T15788] ? unix_dgram_peer_wake_me+0x310/0x310 [ 2808.748759][T15788] ____sys_sendmsg+0x360/0x4d0 [ 2808.753567][T15788] ? import_iovec+0x69/0x80 [ 2808.758066][T15788] __sys_sendmmsg+0x315/0x4b0 [ 2808.762776][T15788] ? kstrtoull+0x321/0x360 [ 2808.767182][T15788] ? kstrtouint_from_user+0x104/0x130 [ 2808.772756][T15788] ? fsnotify_perm+0x59/0x2e0 [ 2808.777423][T15788] ? __fsnotify_parent+0x32f/0x430 [ 2808.782514][T15788] ? get_pid_task+0x8b/0xc0 [ 2808.786991][T15788] ? vfs_write+0x50c/0x770 [ 2808.791479][T15788] ? __fget_light+0x21b/0x260 [ 2808.796138][T15788] ? __cond_resched+0x11/0x40 [ 2808.800823][T15788] ? fput+0x2d/0x130 [ 2808.804764][T15788] ? ksys_write+0x157/0x180 [ 2808.809245][T15788] __x64_sys_sendmmsg+0x53/0x60 [ 2808.814168][T15788] do_syscall_64+0x3d/0x90 [ 2808.818558][T15788] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2808.824432][T15788] RIP: 0033:0x4665e9 [ 2808.828398][T15788] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2808.847987][T15788] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2808.856436][T15788] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2808.864425][T15788] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2808.872387][T15788] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2808.880334][T15788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2808.888281][T15788] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 13:35:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0xec410000}, 0x14}}, 0x0) 13:35:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x7000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:28 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0xf, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:29 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000100)={0x0}}, 0x0) 13:35:29 executing program 2 (fault-call:1 fault-nth:30): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x8000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0xefffffff}, 0x14}}, 0x0) 13:35:29 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @loopback]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r3, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r4, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) r8 = socket$packet(0x11, 0x2, 0x300) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r10 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r8, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x10010, r9, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r8, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r9, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r10, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xdc, 0x0, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}]}, @HEADER={0x4}]}, 0xdc}}, 0x408d1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2809.533548][T15817] FAULT_INJECTION: forcing a failure. [ 2809.533548][T15817] name failslab, interval 1, probability 0, space 0, times 0 [ 2809.546215][T15817] CPU: 0 PID: 15817 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2809.554977][T15817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2809.565030][T15817] Call Trace: [ 2809.568314][T15817] dump_stack_lvl+0xb7/0x103 [ 2809.572906][T15817] dump_stack+0x11/0x1a [ 2809.577056][T15817] should_fail+0x23c/0x250 13:35:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0xf0ffffff}, 0x14}}, 0x0) 13:35:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x9000000, 0x0, 0x0, &(0x7f00000000c0)) [ 2809.581511][T15817] __should_failslab+0x81/0x90 [ 2809.586270][T15817] should_failslab+0x5/0x20 [ 2809.590838][T15817] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 2809.596557][T15817] ? __kmalloc_node_track_caller+0x30/0x40 [ 2809.602463][T15817] ? kmem_cache_alloc_node+0x1d4/0x2b0 [ 2809.608066][T15817] __kmalloc_node_track_caller+0x30/0x40 [ 2809.613696][T15817] ? alloc_skb_with_frags+0x90/0x390 [ 2809.619038][T15817] __alloc_skb+0x187/0x420 [ 2809.623453][T15817] alloc_skb_with_frags+0x90/0x390 [ 2809.628568][T15817] sock_alloc_send_pskb+0x436/0x4e0 13:35:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0xc0, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0xffffff7f}, 0x14}}, 0x0) [ 2809.633823][T15817] unix_dgram_sendmsg+0x478/0x1600 [ 2809.639022][T15817] unix_seqpacket_sendmsg+0xcc/0x110 [ 2809.644310][T15817] ? unix_dgram_peer_wake_me+0x310/0x310 [ 2809.650027][T15817] ____sys_sendmsg+0x360/0x4d0 [ 2809.654791][T15817] ? import_iovec+0x69/0x80 [ 2809.659300][T15817] __sys_sendmmsg+0x315/0x4b0 [ 2809.663983][T15817] ? kstrtoull+0x321/0x360 [ 2809.668464][T15817] ? kstrtouint_from_user+0x104/0x130 [ 2809.673840][T15817] ? fsnotify_perm+0x59/0x2e0 [ 2809.678508][T15817] ? __fsnotify_parent+0x32f/0x430 13:35:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xa000000, 0x0, 0x0, &(0x7f00000000c0)) [ 2809.683612][T15817] ? get_pid_task+0x8b/0xc0 [ 2809.688107][T15817] ? vfs_write+0x50c/0x770 [ 2809.692522][T15817] ? __fget_light+0x21b/0x260 [ 2809.697200][T15817] ? __cond_resched+0x11/0x40 [ 2809.701952][T15817] ? fput+0x2d/0x130 [ 2809.705847][T15817] ? ksys_write+0x157/0x180 [ 2809.710343][T15817] __x64_sys_sendmmsg+0x53/0x60 [ 2809.715284][T15817] do_syscall_64+0x3d/0x90 [ 2809.719733][T15817] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2809.725622][T15817] RIP: 0033:0x4665e9 [ 2809.729504][T15817] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2809.749103][T15817] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2809.757651][T15817] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2809.765608][T15817] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2809.773572][T15817] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2809.781527][T15817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2809.789527][T15817] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 13:35:30 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x7, &(0x7f0000000100)={0x0}}, 0x0) 13:35:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0xffffff9e}, 0x14}}, 0x0) 13:35:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0xec0, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xb000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:30 executing program 2 (fault-call:1 fault-nth:31): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:30 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_io_uring_setup(0x3d14, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x3, 0x5b}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r3 = syz_io_uring_setup(0x298d, &(0x7f0000000180)={0x0, 0x9ef9, 0x1, 0x2, 0x167}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000240)=0x0) syz_io_uring_submit(r2, r4, 0x0, 0x200) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xf}]}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1}, 0x8000) io_uring_setup(0x6a7, &(0x7f0000000380)={0x0, 0xa8d3, 0x2, 0x1, 0x358, 0x0, r3}) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x14}, 0x0) 13:35:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x33fe0, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0xffffffef}, 0x14}}, 0x0) [ 2810.500662][T15868] FAULT_INJECTION: forcing a failure. [ 2810.500662][T15868] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2810.513734][T15868] CPU: 0 PID: 15868 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2810.522556][T15868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2810.532649][T15868] Call Trace: [ 2810.536021][T15868] dump_stack_lvl+0xb7/0x103 [ 2810.540661][T15868] dump_stack+0x11/0x1a [ 2810.544869][T15868] should_fail+0x23c/0x250 13:35:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xc000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x20000158, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2810.549289][T15868] should_fail_usercopy+0x16/0x20 [ 2810.554351][T15868] _copy_from_user+0x1c/0xd0 [ 2810.558981][T15868] __copy_msghdr_from_user+0x44/0x350 [ 2810.564354][T15868] ? import_iovec+0x69/0x80 [ 2810.568904][T15868] __sys_sendmmsg+0x1f0/0x4b0 [ 2810.573598][T15868] ? kstrtoull+0x321/0x360 [ 2810.578009][T15868] ? kstrtouint_from_user+0x104/0x130 [ 2810.583384][T15868] ? fsnotify_perm+0x59/0x2e0 [ 2810.588077][T15868] ? __fsnotify_parent+0x32f/0x430 [ 2810.593180][T15868] ? vfs_write+0x50c/0x770 13:35:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0xfffffff0}, 0x14}}, 0x0) 13:35:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xd000000, 0x0, 0x0, &(0x7f00000000c0)) [ 2810.597597][T15868] ? __fget_light+0x21b/0x260 [ 2810.602276][T15868] ? __cond_resched+0x11/0x40 [ 2810.607010][T15868] ? fput+0x2d/0x130 [ 2810.610939][T15868] ? ksys_write+0x157/0x180 [ 2810.615440][T15868] __x64_sys_sendmmsg+0x53/0x60 [ 2810.620284][T15868] do_syscall_64+0x3d/0x90 [ 2810.624700][T15868] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2810.630606][T15868] RIP: 0033:0x4665e9 [ 2810.634512][T15868] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2810.654180][T15868] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2810.662691][T15868] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2810.670662][T15868] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2810.678627][T15868] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2810.686596][T15868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2810.694980][T15868] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 13:35:31 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x11, &(0x7f0000000100)={0x0}}, 0x0) 13:35:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xe000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:31 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x7ffff000, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) 13:35:31 executing program 2 (fault-call:1 fault-nth:32): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:31 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x512780, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_PROBE_CLIENT(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, 0x0, 0x610, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0x95, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) r7 = socket$packet(0x11, 0x2, 0x300) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r7, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r8, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r8, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r9, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000440)={0x7b0, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [{{0x8}, {0x1d0, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x10000}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xfffffffd}}, {0x8}}}, {0x5c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x2c, 0x4, [{0x3, 0xff, 0x20, 0x2}, {0x2b76, 0x3, 0x5a, 0x8}, {0x7ff, 0x0, 0x20, 0x6}, {0x3f, 0xdd, 0x7f, 0x9}, {0x80, 0x6, 0xb6, 0x7}]}}}, {0x3c, 0x1, @name={{0x24}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x80000000}}}]}}, {{0x8}, {0x1b0, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8000}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x981b}}}]}}, {{0x8}, {0x154, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x44, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x14, 0x4, [{0x5e75, 0x1, 0xb, 0xd3}, {0x3ff, 0x3, 0x2, 0x1}]}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x5c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x2c, 0x4, [{0x8, 0x0, 0x2, 0xd09}, {0x3, 0x7, 0x80, 0x5}, {0xffff, 0x1f, 0x0, 0x9}, {0x3, 0x2, 0x9, 0x80}, {0x923, 0x3, 0xff, 0xfffffeff}]}}}]}}, {{0x8}, {0x2a8, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x936}}, {0x8}}}, {0x4c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x1c, 0x4, [{0x2, 0xf9, 0x8, 0xfdb5}, {0x8, 0x4, 0x74, 0x5}, {0x2, 0xbf, 0x0, 0x1a}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x7c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x4c, 0x4, [{0xffff, 0x8, 0xff, 0x3}, {0x9, 0x71, 0x0, 0xfffffffd}, {0x4, 0x7, 0x4, 0x7}, {0x2, 0x9c, 0x8, 0x6}, {0x0, 0x9, 0x5, 0x3}, {0x0, 0x0, 0x1f, 0x8}, {0x4, 0x2f, 0x81, 0x20}, {0xa53d, 0xe0, 0x3f, 0x120}, {0x200, 0x9, 0x9, 0x101}]}}}]}}]}, 0x7b0}, 0x1, 0x0, 0x0, 0x8011}, 0x4000000) [ 2811.434090][T15905] FAULT_INJECTION: forcing a failure. [ 2811.434090][T15905] name failslab, interval 1, probability 0, space 0, times 0 [ 2811.446722][T15905] CPU: 0 PID: 15905 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2811.455485][T15905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2811.465538][T15905] Call Trace: [ 2811.468805][T15905] dump_stack_lvl+0xb7/0x103 [ 2811.473403][T15905] dump_stack+0x11/0x1a [ 2811.477555][T15905] should_fail+0x23c/0x250 [ 2811.481996][T15905] __should_failslab+0x81/0x90 [ 2811.486771][T15905] should_failslab+0x5/0x20 [ 2811.491258][T15905] kmem_cache_alloc_node+0x58/0x2b0 [ 2811.496473][T15905] ? __alloc_skb+0xed/0x420 [ 2811.501010][T15905] __alloc_skb+0xed/0x420 [ 2811.505336][T15905] alloc_skb_with_frags+0x90/0x390 [ 2811.510471][T15905] sock_alloc_send_pskb+0x436/0x4e0 [ 2811.515652][T15905] unix_dgram_sendmsg+0x478/0x1600 [ 2811.520752][T15905] unix_seqpacket_sendmsg+0xcc/0x110 [ 2811.526025][T15905] ? unix_dgram_peer_wake_me+0x310/0x310 [ 2811.531647][T15905] ____sys_sendmsg+0x360/0x4d0 [ 2811.536396][T15905] ? import_iovec+0x69/0x80 [ 2811.540895][T15905] __sys_sendmmsg+0x315/0x4b0 [ 2811.545558][T15905] ? kstrtoull+0x321/0x360 [ 2811.549956][T15905] ? kstrtouint_from_user+0x104/0x130 [ 2811.555344][T15905] ? fsnotify_perm+0x59/0x2e0 [ 2811.560006][T15905] ? __fsnotify_parent+0x32f/0x430 [ 2811.565148][T15905] ? get_pid_task+0x8b/0xc0 [ 2811.569634][T15905] ? vfs_write+0x50c/0x770 [ 2811.574043][T15905] ? __fget_light+0x21b/0x260 [ 2811.578706][T15905] ? __cond_resched+0x11/0x40 [ 2811.583381][T15905] ? fput+0x2d/0x130 [ 2811.587388][T15905] ? ksys_write+0x157/0x180 [ 2811.591877][T15905] __x64_sys_sendmmsg+0x53/0x60 [ 2811.596715][T15905] do_syscall_64+0x3d/0x90 [ 2811.601123][T15905] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2811.607007][T15905] RIP: 0033:0x4665e9 [ 2811.610929][T15905] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 13:35:31 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0xfffffdef, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0x2}, 0x14}}, 0x0) 13:35:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xf000000, 0x0, 0x0, &(0x7f00000000c0)) [ 2811.630520][T15905] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2811.638997][T15905] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2811.646969][T15905] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2811.654943][T15905] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2811.662902][T15905] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2811.670854][T15905] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 13:35:31 executing program 2 (fault-call:1 fault-nth:33): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0x3}, 0x14}}, 0x0) 13:35:31 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2811.745713][T15930] FAULT_INJECTION: forcing a failure. [ 2811.745713][T15930] name failslab, interval 1, probability 0, space 0, times 0 [ 2811.758376][T15930] CPU: 0 PID: 15930 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2811.767140][T15930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2811.777192][T15930] Call Trace: [ 2811.780462][T15930] dump_stack_lvl+0xb7/0x103 [ 2811.785154][T15930] dump_stack+0x11/0x1a [ 2811.789291][T15930] should_fail+0x23c/0x250 [ 2811.793705][T15930] __should_failslab+0x81/0x90 [ 2811.798445][T15930] should_failslab+0x5/0x20 [ 2811.802961][T15930] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 2811.808674][T15930] ? __kmalloc_node_track_caller+0x30/0x40 [ 2811.814476][T15930] ? kmem_cache_alloc_node+0x1d4/0x2b0 [ 2811.819912][T15930] __kmalloc_node_track_caller+0x30/0x40 [ 2811.825525][T15930] ? alloc_skb_with_frags+0x90/0x390 [ 2811.830846][T15930] __alloc_skb+0x187/0x420 [ 2811.835319][T15930] alloc_skb_with_frags+0x90/0x390 [ 2811.840426][T15930] sock_alloc_send_pskb+0x436/0x4e0 [ 2811.845601][T15930] unix_dgram_sendmsg+0x478/0x1600 [ 2811.850725][T15930] unix_seqpacket_sendmsg+0xcc/0x110 [ 2811.856069][T15930] ? unix_dgram_peer_wake_me+0x310/0x310 [ 2811.861792][T15930] ____sys_sendmsg+0x360/0x4d0 [ 2811.866553][T15930] ? import_iovec+0x69/0x80 [ 2811.871048][T15930] __sys_sendmmsg+0x315/0x4b0 [ 2811.875759][T15930] ? kstrtoull+0x321/0x360 [ 2811.880151][T15930] ? kstrtouint_from_user+0x104/0x130 [ 2811.885502][T15930] ? fsnotify_perm+0x59/0x2e0 [ 2811.890157][T15930] ? __fsnotify_parent+0x32f/0x430 [ 2811.895243][T15930] ? get_pid_task+0x8b/0xc0 [ 2811.899733][T15930] ? vfs_write+0x50c/0x770 [ 2811.904127][T15930] ? __fget_light+0x21b/0x260 [ 2811.908782][T15930] ? __cond_resched+0x11/0x40 [ 2811.913487][T15930] ? fput+0x2d/0x130 [ 2811.917439][T15930] ? ksys_write+0x157/0x180 [ 2811.921921][T15930] __x64_sys_sendmmsg+0x53/0x60 [ 2811.926816][T15930] do_syscall_64+0x3d/0x90 [ 2811.931212][T15930] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2811.937084][T15930] RIP: 0033:0x4665e9 [ 2811.940974][T15930] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2811.960625][T15930] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2811.969014][T15930] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2811.976968][T15930] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2811.984919][T15930] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2811.992870][T15930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2812.000816][T15930] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 13:35:31 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0xc0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x10000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0x4}, 0x14}}, 0x0) 13:35:31 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x2, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:31 executing program 2 (fault-call:1 fault-nth:34): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) [ 2812.331876][T15949] FAULT_INJECTION: forcing a failure. [ 2812.331876][T15949] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2812.345038][T15949] CPU: 1 PID: 15949 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2812.353800][T15949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2812.363909][T15949] Call Trace: [ 2812.367188][T15949] dump_stack_lvl+0xb7/0x103 [ 2812.371798][T15949] dump_stack+0x11/0x1a [ 2812.375934][T15949] should_fail+0x23c/0x250 [ 2812.380332][T15949] should_fail_usercopy+0x16/0x20 [ 2812.385483][T15949] _copy_from_user+0x1c/0xd0 [ 2812.390057][T15949] __copy_msghdr_from_user+0x44/0x350 [ 2812.395507][T15949] ? import_iovec+0x69/0x80 [ 2812.400072][T15949] __sys_sendmmsg+0x1f0/0x4b0 [ 2812.404764][T15949] ? kstrtoull+0x321/0x360 [ 2812.409166][T15949] ? kstrtouint_from_user+0x104/0x130 [ 2812.414588][T15949] ? fsnotify_perm+0x59/0x2e0 [ 2812.419307][T15949] ? __fsnotify_parent+0x32f/0x430 [ 2812.424398][T15949] ? get_pid_task+0x8b/0xc0 [ 2812.428881][T15949] ? vfs_write+0x50c/0x770 [ 2812.433274][T15949] ? __fget_light+0x21b/0x260 [ 2812.437988][T15949] ? __cond_resched+0x11/0x40 [ 2812.442707][T15949] ? fput+0x2d/0x130 [ 2812.446578][T15949] ? ksys_write+0x157/0x180 [ 2812.451055][T15949] __x64_sys_sendmmsg+0x53/0x60 [ 2812.455964][T15949] do_syscall_64+0x3d/0x90 [ 2812.460371][T15949] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2812.466466][T15949] RIP: 0033:0x4665e9 [ 2812.470338][T15949] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2812.489931][T15949] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2812.498323][T15949] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2812.506351][T15949] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2812.514305][T15949] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2812.522294][T15949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 13:35:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x11000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x3, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0x9}, 0x14}}, 0x0) 13:35:32 executing program 2 (fault-call:1 fault-nth:35): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="20002cbd7000fcdbdf250300000014000680080001000002000008000100010000000c0003800800010000080000240004800900010073797a30000000001300010062726f6164636173742d6c696e6b0000240009800800020000000100080001003f00000008000200d5b8000008b023c5b8127813"], 0x7c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20044040) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r3) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f0000000040)={'wg2\x00'}) [ 2812.530253][T15949] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 13:35:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0x300}, 0x14}}, 0x0) 13:35:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x4, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2812.589242][T15970] FAULT_INJECTION: forcing a failure. [ 2812.589242][T15970] name failslab, interval 1, probability 0, space 0, times 0 [ 2812.601885][T15970] CPU: 0 PID: 15970 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2812.610640][T15970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2812.620692][T15970] Call Trace: [ 2812.623965][T15970] dump_stack_lvl+0xb7/0x103 [ 2812.628621][T15970] dump_stack+0x11/0x1a [ 2812.632813][T15970] should_fail+0x23c/0x250 [ 2812.637244][T15970] __should_failslab+0x81/0x90 [ 2812.642005][T15970] should_failslab+0x5/0x20 [ 2812.646582][T15970] kmem_cache_alloc_node+0x58/0x2b0 [ 2812.651783][T15970] ? __alloc_skb+0xed/0x420 [ 2812.656329][T15970] __alloc_skb+0xed/0x420 [ 2812.660831][T15970] alloc_skb_with_frags+0x90/0x390 [ 2812.665929][T15970] sock_alloc_send_pskb+0x436/0x4e0 [ 2812.671106][T15970] unix_dgram_sendmsg+0x478/0x1600 [ 2812.676199][T15970] ? kcsan_setup_watchpoint+0x231/0x3e0 [ 2812.681753][T15970] unix_seqpacket_sendmsg+0xcc/0x110 [ 2812.687017][T15970] ? unix_dgram_peer_wake_me+0x310/0x310 [ 2812.692634][T15970] ____sys_sendmsg+0x360/0x4d0 [ 2812.697379][T15970] ? import_iovec+0x69/0x80 [ 2812.701885][T15970] __sys_sendmmsg+0x315/0x4b0 [ 2812.706612][T15970] ? kstrtoull+0x321/0x360 [ 2812.711055][T15970] ? kstrtouint_from_user+0x104/0x130 [ 2812.716404][T15970] ? fsnotify_perm+0x59/0x2e0 [ 2812.721063][T15970] ? __fsnotify_parent+0x32f/0x430 [ 2812.726193][T15970] ? get_pid_task+0x8b/0xc0 [ 2812.730674][T15970] ? vfs_write+0x50c/0x770 [ 2812.735075][T15970] ? __fget_light+0x21b/0x260 [ 2812.739776][T15970] ? __cond_resched+0x11/0x40 [ 2812.744434][T15970] ? fput+0x2d/0x130 [ 2812.748308][T15970] ? ksys_write+0x157/0x180 [ 2812.752872][T15970] __x64_sys_sendmmsg+0x53/0x60 [ 2812.757856][T15970] do_syscall_64+0x3d/0x90 [ 2812.762260][T15970] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2812.768180][T15970] RIP: 0033:0x4665e9 [ 2812.772149][T15970] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2812.791757][T15970] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2812.800145][T15970] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2812.808166][T15970] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2812.816158][T15970] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2812.824105][T15970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2812.832051][T15970] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 13:35:32 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x700, &(0x7f0000000100)={0x0}}, 0x0) 13:35:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x12000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0x900}, 0x14}}, 0x0) 13:35:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x5, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:32 executing program 2 (fault-call:1 fault-nth:36): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x2c000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0x41ec}, 0x14}}, 0x0) 13:35:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0xec41}, 0x14}}, 0x0) [ 2813.241051][T15990] FAULT_INJECTION: forcing a failure. [ 2813.241051][T15990] name failslab, interval 1, probability 0, space 0, times 0 [ 2813.253743][T15990] CPU: 0 PID: 15990 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2813.262501][T15990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2813.272665][T15990] Call Trace: [ 2813.275939][T15990] dump_stack_lvl+0xb7/0x103 [ 2813.280525][T15990] dump_stack+0x11/0x1a [ 2813.284685][T15990] should_fail+0x23c/0x250 13:35:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x6, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2813.289207][T15990] __should_failslab+0x81/0x90 [ 2813.293969][T15990] should_failslab+0x5/0x20 [ 2813.298476][T15990] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 2813.304256][T15990] ? __kmalloc_node_track_caller+0x30/0x40 [ 2813.310069][T15990] ? kmem_cache_alloc_node+0x1d4/0x2b0 [ 2813.315530][T15990] __kmalloc_node_track_caller+0x30/0x40 [ 2813.321197][T15990] ? alloc_skb_with_frags+0x90/0x390 [ 2813.326556][T15990] __alloc_skb+0x187/0x420 [ 2813.330985][T15990] alloc_skb_with_frags+0x90/0x390 [ 2813.336103][T15990] sock_alloc_send_pskb+0x436/0x4e0 [ 2813.341301][T15990] unix_dgram_sendmsg+0x478/0x1600 [ 2813.346422][T15990] unix_seqpacket_sendmsg+0xcc/0x110 [ 2813.351762][T15990] ? unix_dgram_peer_wake_me+0x310/0x310 [ 2813.357564][T15990] ____sys_sendmsg+0x360/0x4d0 [ 2813.362364][T15990] ? import_iovec+0x69/0x80 [ 2813.366858][T15990] __sys_sendmmsg+0x315/0x4b0 [ 2813.371520][T15990] ? kstrtoull+0x321/0x360 [ 2813.375982][T15990] ? kstrtouint_from_user+0x104/0x130 [ 2813.381370][T15990] ? fsnotify_perm+0x59/0x2e0 [ 2813.386027][T15990] ? __fsnotify_parent+0x32f/0x430 [ 2813.391121][T15990] ? get_pid_task+0x8b/0xc0 [ 2813.395604][T15990] ? vfs_write+0x50c/0x770 [ 2813.399998][T15990] ? __fget_light+0x21b/0x260 [ 2813.404756][T15990] ? __cond_resched+0x11/0x40 [ 2813.409493][T15990] ? fput+0x2d/0x130 [ 2813.413488][T15990] ? ksys_write+0x157/0x180 [ 2813.418035][T15990] __x64_sys_sendmmsg+0x53/0x60 [ 2813.422914][T15990] do_syscall_64+0x3d/0x90 [ 2813.427331][T15990] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2813.433215][T15990] RIP: 0033:0x4665e9 [ 2813.437084][T15990] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2813.456792][T15990] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2813.465186][T15990] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2813.473236][T15990] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2813.481213][T15990] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 13:35:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0x34000}, 0x14}}, 0x0) 13:35:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x40000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:33 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x7, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2813.489189][T15990] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2813.497232][T15990] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 13:35:33 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x1100, &(0x7f0000000100)={0x0}}, 0x0) 13:35:33 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x9, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x48000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0x400300}, 0x14}}, 0x0) 13:35:33 executing program 2 (fault-call:1 fault-nth:37): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:33 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) r4 = socket$packet(0x11, 0x2, 0x300) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r5, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r4, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r5, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r6, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) getpeername(r0, &(0x7f0000004680)=@can={0x1d, 0x0}, &(0x7f0000004700)=0x80) sendmmsg$inet(r0, &(0x7f0000004780)=[{{&(0x7f0000000540)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000580)="dd24cc3948cf6d8f7308b6cb1e36865342a4387d5be722cec2c99f01527dac88ec1a6940b1688b3d333bb34bfd4a35ffd7e2cdac86a87d04b1ef6fd1aa58292f82844f1a836bc31b29e3a7b525faea017ea48028b12a36063ed9dbb1a9048b62fbf533227fd13513ceae75ebe7fad5c28579cb553c349e97887e3db66241e684d47d78a1ee01673279a4fa955282faf3270ec13f06422b66b6995695256e1c97c1ad2ee5f6d98821bc18620961e0f48f64757dc92e96cc0165012390b73aa355037395b7da0ca06f0f31639bbaf9271d644cec2c3e", 0xd5}, {&(0x7f0000000680)="d4d676a6e4abd1a11352cc47eaa40ea46e518459daebf547cae0ab96a9c6f0a1a20be8ebc256d4a205ad5aea61976222ffbf89d637df2ed8860eba466577e5715b776ac182b4fec867e7750a5baca16e74c4d4c361328c9653bb96b99d8da13a979daab2fe6779173f125f91585906dc2a7cf70d286548b5f79f5914649b8563020e7425dfaa2b369d5eb70ab71214fa29d63610cc5eeefa", 0x98}, {&(0x7f0000000740)="5d488265f412212ce9cdcb41118328a67efba6521e532d232b33", 0x1a}, {&(0x7f0000000780)="d41af3c7473b8dcab34d430603a4edce8f055dab3b8ea87d2d701bbd988041c5d41947c361e6980c5239512a4f89d5037539f99f140219ff00", 0x39}, {&(0x7f00000007c0)="998ea13e3745e13a1610cac3a15451472dac1cd29b5c97540dda80c686a5ad9e3caad9f5e075feef426f3a80e462ece680b5a27622b7fc9f22f7dd709ca5318ce8c92c0833a02763fec7824bc2a1c395415e190c0fba9ab84aeeeee802ef39b49f1a4c8e439877a8430b28186280d98ae4c98c4ee5f4c75f68d940802b2e802c62d784e71536cea9051f88795cfa41bf51a63a26dac4d8a2e4d12bf96cb9da935b66fd6edad5dc13f2d9e0d7c4c9d8888e78e6da14", 0xb5}, {&(0x7f0000000880)="c5d3c09830c66d2a3403ca18f351d52d2779ab030ec2ffcd835df551be243577320b57b7ad5a036801eea66c720f2d0ed67195e7560921c5c223e33cbb083cc69496f967bac7243924244b5a7d408e36d3b29aa27d3d0d1ef77f1275bcafe6d03b7e4244689ce9a3c927a043e05c9c9e9638413660dc3ad20d58429aa20e5bf4c9ca90f698466b4ec6754507ec9f802a35eef84272c035e8c78c1e307bc857026f9e36927c253d7d8e697b7d59fce6d9d9ea87c2be79961d6070bc5fe010df614d51af966ae7dab475d911", 0xcb}], 0x6, &(0x7f0000000a00)=[@ip_retopts={{0x40, 0x0, 0x7, {[@cipso={0x86, 0x1c, 0x2, [{0x5, 0x2}, {0x7, 0x6, "39e6d179"}, {0x5, 0x4, "3e19"}, {0x6, 0xa, "485a2e65554fe037"}]}, @lsrr={0x83, 0x13, 0x4b, [@empty, @private=0xa010100, @broadcast, @multicast1]}]}}}, @ip_retopts={{0xc8, 0x0, 0x7, {[@generic={0x44, 0xc, "2b53e22d862d55d58006"}, @ssrr={0x89, 0x1f, 0x56, [@remote, @loopback, @empty, @local, @multicast1, @empty, @local]}, @cipso={0x86, 0x43, 0xffffffffffffffff, [{0x0, 0x4, "6cbe"}, {0x1, 0xc, "658449fa8b0c89e7b0f2"}, {0x0, 0xd, "8adc25d1edcfa16841e4c6"}, {0x1, 0x9, "c848f692aca3ed"}, {0x5, 0xa, "d72c3fb56ea67c9a"}, {0x0, 0x3, "d1"}, {0x1, 0xa, "70bbd79c79ba40e5"}]}, @lsrr={0x83, 0x27, 0xec, [@remote, @dev={0xac, 0x14, 0x14, 0x2f}, @empty, @broadcast, @local, @multicast1, @dev={0xac, 0x14, 0x14, 0x2c}, @broadcast, @local]}, @lsrr={0x83, 0x1f, 0xb1, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @remote, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x44}, @loopback]}, @end]}}}], 0x108}}, {{&(0x7f0000000b40)={0x2, 0x4e20, @rand_addr=0x64010101}, 0x10, &(0x7f0000001240)=[{&(0x7f0000000b80)="8e7bd04c552d07b24676a98b1a7794e871fdcdf82343e8adaad6752371044869f52e5d0a426c9ae83a85b606db4215943040f9fce84d0fa7b2cfc1c522ce6df2edb1c9b91d6b3db2da129fb5dc49119bfe19a73e0dbe01c330889615a8660a8b33bbe7a12b580993bbd3f611e5f5cf7f2a1f5950e7038729e0b0cf6eeb9eda17770bc526aa386380f6509615", 0x8c}, {&(0x7f0000000c40)="24693f764cdf49c1260c78c8415df6368ad91fefb16653d5c892aa552495e023f7f6fbcf1b1248c7f16b36a74c6d4e8ade86055c2d3dec557eca75d0713792caee1d73768ee62bf59011eaa23d252b0bd408ab30d3c8ec627e6ada65a494d1af1f3cd38f56659a60463cd8bea6688f2ae0bb7582bf43bd2d562f29667a0a7d5334e68b61a9263fb4ca70bf0dc7eb8b33f4c981dc2f4575f27f1892b129994b169e9986b9ce309be77d744ea0f98813bc9f29a061293d518f96e199a03a63a24d2e2781bd08d3e6aec523b18dfcfe367876f14dfadffea106575fc915d0d1c3754421de9679fa926661c9954b61a292", 0xef}, {&(0x7f0000000d40)="7d0286d715595daae681f7a1b7b1c8088f435f3963a7bd4518d07a28d1ff32ef94595b6ecbb580e49992b6640e14d07cae8574fa61dee251795b4729fb16f17a1abb5af83719b5c00c9fe9313407716f367d8a3906354b117618bdb9ee89fa375b7c4dbb25e164378d85759073492288f37dedaf2ac344ae554b207c314a6a6022122484b48859e06a4e8d1dd15980551878f1d27d1f053cfd96d1a5b5b96a0ed6dc545d80f0c231dcd7", 0xaa}, {&(0x7f0000000e00)="f1d0c9a881fe00cd4786796e600c93b19b4aadc5b665363465ff0532efa30638526acae674", 0x25}, 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0x90}, {&(0x7f00000031c0)="1d8a7d387f54f20a21c4cb162dc15dad6a1f3519903d24762f143749f6a23d8048baae37a3685824c7a5122dfd99c3accff7522881cc5ff9", 0x38}, {&(0x7f0000003200)}], 0x5, &(0x7f00000032c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x100}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x3a}}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @local, @multicast1}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x54}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x20}}, @ip_retopts={{0x90, 0x0, 0x7, {[@rr={0x7, 0xb, 0x65, [@dev={0xac, 0x14, 0x14, 0x35}, @loopback]}, @rr={0x7, 0x7, 0xf0, [@local]}, @cipso={0x86, 0x6b, 0x3, [{0x6, 0x7, "8a0ec0e02e"}, {0x0, 0x11, "d36e612d5b2c2124ff749ea14e6a48"}, {0x1, 0xa, "1b078fe3082c942e"}, {0x6, 0xc, "f810444a3898fbf1b048"}, {0x1, 0x2}, {0x0, 0xf, "75d53d73d8a88c5555d74fb13c"}, {0x7, 0x11, "d32ac57a617fd0dd9e69123cf5443e"}, {0x1, 0xb, "7ca03db14c95661063"}, {0x6, 0xa, "1b5a4802f2230af0"}]}]}}}], 0x150}}, {{&(0x7f0000003440)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000004640)=[{&(0x7f0000003480)="1aa489c27d6d9e7280a1836d0579bab579254919e3cb2674f01e3f9c543baca2c041eff3d373bbcec4722ef4f3f1c1137c5bec7e3f003cad0b9ae3aa6df91eec675c47f1ae448839a57a033697047aefd833c0721303ea7b77e6e87355c3455eb0eadb", 0x63}, {&(0x7f0000003500)="6842ecc117c857374d6b8b2e5a6b5b38191286d19e12420f0367564c7b60d945413cfdba6d9c9f3aff497038105bab293e03e4a445b545f8d363a192065d470df6f14ef6410412c783c19cde1dac50abf6add68d4bdc3e9def3a251141cf1ba072da6162630470018342d4eabacf6228cb034a9fd2cfecacf2d872dd4d0bdab106a2ae5323d7ac23655610d378fda6a69b256986f23d80b63bc59c070d76", 0x9e}, {&(0x7f00000035c0)="75f465a3a13de2b727e3594c0884ec7f771cf047efe05a68f8e5d12e809cb093fe6a7c92ff6e824d8e48dc2b8cbe4141cd5a34593fad92a364552b994019247098d23a9a7ed904bd6f05721103aacfed", 0x50}, {&(0x7f0000003640)="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", 0x1000}], 0x4, &(0x7f0000004740)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r10, @local, @rand_addr=0x64010102}}}], 0x38}}], 0x7, 0x40000) sendmsg$DEVLINK_CMD_PORT_SPLIT(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)={0x1b4, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0x9, 0x6}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x2}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x5}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0x9, 0x7}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0x9, 0x4}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x6}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8}}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6gre0\x00', 0x0, 0x6, 0x4, 0x8, 0x6, 0x12, @loopback, @mcast2, 0x7, 0x8, 0x10001, 0x200}}) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) sendmsg$NL80211_CMD_PROBE_CLIENT(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x74, 0x0, 0x4, 0x70bd29, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x40) [ 2814.164926][T16026] FAULT_INJECTION: forcing a failure. [ 2814.164926][T16026] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2814.177997][T16026] CPU: 0 PID: 16026 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2814.186782][T16026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2814.196841][T16026] Call Trace: [ 2814.200118][T16026] dump_stack_lvl+0xb7/0x103 [ 2814.204701][T16026] dump_stack+0x11/0x1a [ 2814.208874][T16026] should_fail+0x23c/0x250 13:35:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0x1000000}, 0x14}}, 0x0) 13:35:33 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x14, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2814.213335][T16026] should_fail_usercopy+0x16/0x20 [ 2814.218346][T16026] _copy_from_user+0x1c/0xd0 [ 2814.222930][T16026] __copy_msghdr_from_user+0x44/0x350 [ 2814.228314][T16026] ? import_iovec+0x69/0x80 [ 2814.232823][T16026] __sys_sendmmsg+0x1f0/0x4b0 [ 2814.237507][T16026] ? kstrtoull+0x321/0x360 [ 2814.241923][T16026] ? kstrtouint_from_user+0x104/0x130 [ 2814.247370][T16026] ? fsnotify_perm+0x59/0x2e0 [ 2814.252043][T16026] ? __fsnotify_parent+0x32f/0x430 [ 2814.257152][T16026] ? get_pid_task+0x8b/0xc0 13:35:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x4c000000, 0x0, 0x0, &(0x7f00000000c0)) [ 2814.261670][T16026] ? vfs_write+0x50c/0x770 [ 2814.266084][T16026] ? __fget_light+0x21b/0x260 [ 2814.270811][T16026] ? __cond_resched+0x11/0x40 [ 2814.275553][T16026] ? fput+0x2d/0x130 [ 2814.279453][T16026] ? ksys_write+0x157/0x180 [ 2814.283949][T16026] __x64_sys_sendmmsg+0x53/0x60 [ 2814.288799][T16026] do_syscall_64+0x3d/0x90 [ 2814.293297][T16026] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2814.299238][T16026] RIP: 0033:0x4665e9 13:35:33 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x300, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2814.303124][T16026] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2814.322717][T16026] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2814.331175][T16026] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2814.339143][T16026] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2814.347187][T16026] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2814.355261][T16026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 13:35:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x68000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x6c000000, 0x0, 0x0, &(0x7f00000000c0)) [ 2814.363270][T16026] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 13:35:34 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x3e80, &(0x7f0000000100)={0x0}}, 0x0) 13:35:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0x2000000}, 0x14}}, 0x0) 13:35:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x500, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:34 executing program 2 (fault-call:1 fault-nth:38): socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x74000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:34 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r3, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r4, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) r8 = socket$packet(0x11, 0x2, 0x300) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r10 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r8, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r9, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r8, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r9, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r10, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x2dc, 0x0, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@ETHTOOL_A_STRSET_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x90, 0x2, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0xd8, 0x2, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x5c, 0x2, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2e75247b15a60d54}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x6c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x4}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8}]}]}]}, 0x2dc}, 0x1, 0x0, 0x0, 0x1}, 0x40) 13:35:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x600, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x7a000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x700, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2815.103448][T16071] FAULT_INJECTION: forcing a failure. [ 2815.103448][T16071] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2815.116668][T16071] CPU: 0 PID: 16071 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 [ 2815.125430][T16071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2815.135478][T16071] Call Trace: [ 2815.138755][T16071] dump_stack_lvl+0xb7/0x103 [ 2815.143338][T16071] dump_stack+0x11/0x1a [ 2815.147557][T16071] should_fail+0x23c/0x250 13:35:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x80040000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x900, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xcc020000, 0x0, 0x0, &(0x7f00000000c0)) [ 2815.151977][T16071] __alloc_pages+0x102/0x320 [ 2815.156562][T16071] kmem_getpages+0x1a/0xd0 [ 2815.160969][T16071] cache_grow_begin+0x4c/0x1a0 [ 2815.165736][T16071] cache_alloc_refill+0x326/0x3d0 [ 2815.170767][T16071] ? should_fail+0xd6/0x250 [ 2815.175292][T16071] kmem_cache_alloc_node_trace+0x254/0x2e0 [ 2815.181142][T16071] ? __kmalloc_node_track_caller+0x30/0x40 [ 2815.186958][T16071] __kmalloc_node_track_caller+0x30/0x40 [ 2815.192709][T16071] ? alloc_skb_with_frags+0x90/0x390 [ 2815.197992][T16071] __alloc_skb+0x187/0x420 [ 2815.202410][T16071] alloc_skb_with_frags+0x90/0x390 [ 2815.207576][T16071] sock_alloc_send_pskb+0x436/0x4e0 [ 2815.212780][T16071] unix_dgram_sendmsg+0x478/0x1600 [ 2815.217917][T16071] unix_seqpacket_sendmsg+0xcc/0x110 [ 2815.223208][T16071] ? unix_dgram_peer_wake_me+0x310/0x310 [ 2815.228842][T16071] ____sys_sendmsg+0x360/0x4d0 [ 2815.233641][T16071] ? import_iovec+0x69/0x80 [ 2815.238145][T16071] __sys_sendmmsg+0x315/0x4b0 [ 2815.242826][T16071] ? kstrtoull+0x321/0x360 [ 2815.247380][T16071] ? kstrtouint_from_user+0x104/0x130 [ 2815.252734][T16071] ? fsnotify_perm+0x59/0x2e0 [ 2815.257391][T16071] ? __fsnotify_parent+0x32f/0x430 [ 2815.262488][T16071] ? get_pid_task+0x8b/0xc0 [ 2815.266975][T16071] ? vfs_write+0x50c/0x770 [ 2815.271374][T16071] ? __fget_light+0x21b/0x260 [ 2815.276042][T16071] ? __cond_resched+0x11/0x40 [ 2815.280701][T16071] ? fput+0x2d/0x130 [ 2815.284600][T16071] ? ksys_write+0x157/0x180 [ 2815.289079][T16071] __x64_sys_sendmmsg+0x53/0x60 [ 2815.293988][T16071] do_syscall_64+0x3d/0x90 [ 2815.298471][T16071] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2815.304430][T16071] RIP: 0033:0x4665e9 [ 2815.308298][T16071] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2815.327895][T16071] RSP: 002b:00007f40706f9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2815.336281][T16071] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2815.344233][T16071] RDX: 0000000000000340 RSI: 0000000020004040 RDI: 0000000000000003 [ 2815.352191][T16071] RBP: 00007f40706f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2815.360175][T16071] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2815.368120][T16071] R13: 00007fffcc2647bf R14: 00007f40706f9300 R15: 0000000000022000 13:35:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xfeffffff, 0x0, 0x0, &(0x7f00000000c0)) 13:35:35 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r3, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x26c, 0x0, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@ETHTOOL_A_STRSET_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0xdc, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xf}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x74, 0x2, 0x0, 0x1, [{0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xe}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0xc8, 0x2, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x4}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}]}]}, 0x26c}, 0x1, 0x0, 0x0, 0x40080}, 0x20008805) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r7, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0x3000000}, 0x14}}, 0x0) 13:35:35 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0xec0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:35 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x3ec0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0x4000000}, 0x14}}, 0x0) 13:35:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x1400, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xfffffffe, 0x0, 0x0, &(0x7f00000000c0)) 13:35:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0x9000000}, 0x14}}, 0x0) 13:35:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x3e87, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x1000000000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0x9effffff}, 0x14}}, 0x0) 13:35:36 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x803e, &(0x7f0000000100)={0x0}}, 0x0) 13:35:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x873e, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x2000000000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0xec410000}, 0x14}}, 0x0) 13:35:36 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x2) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:36 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x0, 0x40000001) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:36 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo\x00') sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0xefffffff}, 0x14}}, 0x0) 13:35:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x20000000000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0xc00e, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0xf0ffffff}, 0x14}}, 0x0) 13:35:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x34000, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:37 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0xc000, &(0x7f0000000100)={0x0}}, 0x0) 13:35:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0xffffff7f}, 0x14}}, 0x0) 13:35:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x100000000000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x400300, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:37 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0xffffff9e}, 0x14}}, 0x0) 13:35:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x200000000000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x1000000, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:37 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r2, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r1, 0x89f8, &(0x7f00000003c0)={'syztnl0\x00', &(0x7f0000000340)={'ip6gre0\x00', 0x0, 0x2f, 0x7f, 0x8, 0x46d, 0x3e, @empty, @local, 0x7, 0x20, 0x43f2, 0xff}}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r1, 0x89f6, &(0x7f0000000480)={'syztnl2\x00', &(0x7f0000000400)={'ip6gre0\x00', 0x0, 0x2f, 0x20, 0x9, 0x3, 0x8, @local, @mcast1, 0x1, 0x80, 0xffffffff, 0x2}}) r8 = socket$packet(0x11, 0x2, 0x300) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r10 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r8, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r9, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r8, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r9, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r10, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)={0xf4, 0x0, 0xc00, 0x70bd28, 0x25dfdbfc, {}, [@HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x920b570c181e48be}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x24000000}, 0x4800) 13:35:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0xffffffef}, 0x14}}, 0x0) 13:35:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x2000000, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x300000000000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:38 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0xc03e, &(0x7f0000000100)={0x0}}, 0x0) 13:35:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0xfffffff0}, 0x14}}, 0x0) 13:35:38 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x3000000, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x400000000000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:38 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x8) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) 13:35:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x500000000000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:38 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x4000000, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:38 executing program 3 (fault-call:2 fault-nth:0): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) 13:35:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) 13:35:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x600000000000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:38 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x5000000, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2819.004091][T16281] FAULT_INJECTION: forcing a failure. [ 2819.004091][T16281] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2819.017291][T16281] CPU: 0 PID: 16281 Comm: syz-executor.3 Not tainted 5.14.0-rc5-syzkaller #0 [ 2819.026048][T16281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2819.036209][T16281] Call Trace: [ 2819.039485][T16281] dump_stack_lvl+0xb7/0x103 [ 2819.044076][T16281] dump_stack+0x11/0x1a [ 2819.048237][T16281] should_fail+0x23c/0x250 [ 2819.052648][T16281] should_fail_usercopy+0x16/0x20 [ 2819.057725][T16281] _copy_to_user+0x1c/0x90 [ 2819.062120][T16281] put_timespec64+0x51/0x90 [ 2819.066604][T16281] __x64_sys_clock_gettime+0x113/0x150 [ 2819.072075][T16281] do_syscall_64+0x3d/0x90 [ 2819.076475][T16281] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2819.082349][T16281] RIP: 0033:0x4665e9 [ 2819.086241][T16281] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2819.105824][T16281] RSP: 002b:00007ff18984e188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e4 [ 2819.114220][T16281] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2819.122170][T16281] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000000 [ 2819.130130][T16281] RBP: 00007ff18984e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2819.138081][T16281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2819.146031][T16281] R13: 00007ffc30c3635f R14: 00007ff18984e300 R15: 0000000000022000 13:35:39 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x33fe0, &(0x7f0000000100)={0x0}}, 0x0) 13:35:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0x0, {0x2, 0x3}}, 0x14}}, 0x0) 13:35:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x700000000000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x6000000, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:39 executing program 3 (fault-call:2 fault-nth:1): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) 13:35:39 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x7000000, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x800000000000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x9000000, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2819.860212][T16304] FAULT_INJECTION: forcing a failure. [ 2819.860212][T16304] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2819.873460][T16304] CPU: 0 PID: 16304 Comm: syz-executor.3 Not tainted 5.14.0-rc5-syzkaller #0 [ 2819.882222][T16304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2819.892295][T16304] Call Trace: [ 2819.895572][T16304] dump_stack_lvl+0xb7/0x103 [ 2819.900163][T16304] dump_stack+0x11/0x1a [ 2819.904318][T16304] should_fail+0x23c/0x250 13:35:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0x0, {0x2, 0x4}}, 0x14}}, 0x0) [ 2819.908758][T16304] __alloc_pages+0x102/0x320 [ 2819.913377][T16304] alloc_pages+0x2e8/0x340 [ 2819.917794][T16304] pte_alloc_one+0x29/0xb0 [ 2819.922213][T16304] __pte_alloc+0x2f/0x210 [ 2819.926602][T16304] do_anonymous_page+0x79b/0x8a0 [ 2819.931592][T16304] ? get_page_from_freelist+0x54e/0x820 [ 2819.937191][T16304] handle_mm_fault+0x98f/0x1a50 [ 2819.942065][T16304] do_user_addr_fault+0x609/0xbe0 [ 2819.947087][T16304] exc_page_fault+0x91/0x220 [ 2819.951691][T16304] asm_exc_page_fault+0x1e/0x30 13:35:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x14000000, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0x0, {0x2, 0x9}}, 0x14}}, 0x0) [ 2819.956591][T16304] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 2819.962921][T16304] Code: 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 <4c> 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a [ 2819.982527][T16304] RSP: 0018:ffffc90011187e80 EFLAGS: 00010202 [ 2819.988595][T16304] RAX: ffff88811da2ca60 RBX: 0000000000000010 RCX: 0000000000000002 [ 2819.996598][T16304] RDX: 0000000000000000 RSI: ffffc90011187eb8 RDI: 0000000020000000 [ 2820.004565][T16304] RBP: ffffc90011187f48 R08: 0000000061112f2b R09: 0001ffffffffffff [ 2820.012644][T16304] R10: 0001c90011187ec7 R11: 0000000000000000 R12: 00007ffffffff000 [ 2820.020626][T16304] R13: 0000000020000010 R14: ffffc90011187eb8 R15: 0000000020000000 [ 2820.028597][T16304] _copy_to_user+0x77/0x90 [ 2820.033014][T16304] put_timespec64+0x51/0x90 [ 2820.037506][T16304] __x64_sys_clock_gettime+0x113/0x150 [ 2820.043029][T16304] do_syscall_64+0x3d/0x90 [ 2820.047468][T16304] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2820.053446][T16304] RIP: 0033:0x4665e9 [ 2820.057317][T16304] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2820.076976][T16304] RSP: 002b:00007ff18984e188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e4 [ 2820.085365][T16304] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2820.093316][T16304] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000000 [ 2820.101265][T16304] RBP: 00007ff18984e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2820.109280][T16304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2820.117264][T16304] R13: 00007ffc30c3635f R14: 00007ff18984e300 R15: 0000000000022000 13:35:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x873e0000, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:40 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x34000, &(0x7f0000000100)={0x0}}, 0x0) 13:35:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x900000000000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) 13:35:40 executing program 3 (fault-call:2 fault-nth:2): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) 13:35:40 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x11) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0x0, {0x2, 0x0, 0x2}}, 0x14}}, 0x0) 13:35:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x9effffff, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2820.760580][T16341] FAULT_INJECTION: forcing a failure. [ 2820.760580][T16341] name failslab, interval 1, probability 0, space 0, times 0 [ 2820.773249][T16341] CPU: 1 PID: 16341 Comm: syz-executor.3 Not tainted 5.14.0-rc5-syzkaller #0 [ 2820.782018][T16341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2820.792073][T16341] Call Trace: [ 2820.795346][T16341] dump_stack_lvl+0xb7/0x103 [ 2820.800029][T16341] dump_stack+0x11/0x1a [ 2820.804184][T16341] should_fail+0x23c/0x250 13:35:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0xc00e0000, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xa00000000000000, 0x0, 0x0, &(0x7f00000000c0)) [ 2820.808672][T16341] ? __anon_vma_prepare+0x41/0x2d0 [ 2820.813784][T16341] __should_failslab+0x81/0x90 [ 2820.818548][T16341] should_failslab+0x5/0x20 [ 2820.823053][T16341] kmem_cache_alloc+0x46/0x2e0 [ 2820.827895][T16341] ? pte_alloc_one+0x84/0xb0 [ 2820.832486][T16341] __anon_vma_prepare+0x41/0x2d0 [ 2820.837432][T16341] do_anonymous_page+0x7bc/0x8a0 [ 2820.842367][T16341] ? get_page_from_freelist+0x54e/0x820 [ 2820.847915][T16341] handle_mm_fault+0x98f/0x1a50 [ 2820.852832][T16341] do_user_addr_fault+0x609/0xbe0 13:35:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0x0, {0x2, 0x0, 0x3}}, 0x14}}, 0x0) 13:35:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0xefffffff, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2820.857863][T16341] exc_page_fault+0x91/0x220 [ 2820.862476][T16341] asm_exc_page_fault+0x1e/0x30 [ 2820.867328][T16341] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 2820.873663][T16341] Code: 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 <4c> 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a [ 2820.893270][T16341] RSP: 0018:ffffc90011287e80 EFLAGS: 00010202 [ 2820.899378][T16341] RAX: ffff88811db989e0 RBX: 0000000000000010 RCX: 0000000000000002 13:35:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0xf0ffffff, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2820.907343][T16341] RDX: 0000000000000000 RSI: ffffc90011287eb8 RDI: 0000000020000000 [ 2820.915310][T16341] RBP: ffffc90011287f48 R08: 0000000061112f2c R09: 0001ffffffffffff [ 2820.923286][T16341] R10: 0001c90011287ec7 R11: 0000000000000000 R12: 00007ffffffff000 [ 2820.931263][T16341] R13: 0000000020000010 R14: ffffc90011287eb8 R15: 0000000020000000 [ 2820.939234][T16341] _copy_to_user+0x77/0x90 [ 2820.943659][T16341] put_timespec64+0x51/0x90 [ 2820.948213][T16341] __x64_sys_clock_gettime+0x113/0x150 [ 2820.953668][T16341] do_syscall_64+0x3d/0x90 [ 2820.958127][T16341] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2820.964028][T16341] RIP: 0033:0x4665e9 [ 2820.967915][T16341] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2820.987572][T16341] RSP: 002b:00007ff18984e188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e4 [ 2820.995965][T16341] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2821.003977][T16341] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000000 [ 2821.011966][T16341] RBP: 00007ff18984e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2821.019991][T16341] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2821.027939][T16341] R13: 00007ffc30c3635f R14: 00007ff18984e300 R15: 0000000000022000 13:35:41 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x400300, &(0x7f0000000100)={0x0}}, 0x0) 13:35:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0x0, {0x2, 0x0, 0x4}}, 0x14}}, 0x0) 13:35:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xb00000000000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0xffffff7f, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:41 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0xc0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:41 executing program 3 (fault-call:2 fault-nth:3): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) 13:35:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0xffffff9e, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0x0, {0x2, 0x0, 0x9}}, 0x14}}, 0x0) 13:35:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0x0, {0x2, 0x0, 0x300}}, 0x14}}, 0x0) 13:35:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0xffffffef, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2821.707506][T16394] FAULT_INJECTION: forcing a failure. [ 2821.707506][T16394] name failslab, interval 1, probability 0, space 0, times 0 [ 2821.720163][T16394] CPU: 1 PID: 16394 Comm: syz-executor.3 Not tainted 5.14.0-rc5-syzkaller #0 [ 2821.728985][T16394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2821.739036][T16394] Call Trace: [ 2821.742345][T16394] dump_stack_lvl+0xb7/0x103 [ 2821.746978][T16394] dump_stack+0x11/0x1a [ 2821.751176][T16394] should_fail+0x23c/0x250 13:35:41 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x33f) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xc00000000000000, 0x0, 0x0, &(0x7f00000000c0)) [ 2821.755630][T16394] ? __anon_vma_prepare+0x92/0x2d0 [ 2821.760798][T16394] __should_failslab+0x81/0x90 [ 2821.765562][T16394] should_failslab+0x5/0x20 [ 2821.770066][T16394] kmem_cache_alloc+0x46/0x2e0 [ 2821.774832][T16394] ? __anon_vma_prepare+0x41/0x2d0 [ 2821.780024][T16394] __anon_vma_prepare+0x92/0x2d0 [ 2821.784964][T16394] do_anonymous_page+0x7bc/0x8a0 [ 2821.789898][T16394] ? get_page_from_freelist+0x54e/0x820 [ 2821.795493][T16394] handle_mm_fault+0x98f/0x1a50 [ 2821.800368][T16394] do_user_addr_fault+0x609/0xbe0 [ 2821.805466][T16394] exc_page_fault+0x91/0x220 [ 2821.810053][T16394] asm_exc_page_fault+0x1e/0x30 [ 2821.814925][T16394] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 2821.821294][T16394] Code: 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 <4c> 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a [ 2821.840898][T16394] RSP: 0018:ffffc900113a7e80 EFLAGS: 00010202 [ 2821.846945][T16394] RAX: ffff88811da9daa0 RBX: 0000000000000010 RCX: 0000000000000002 [ 2821.854983][T16394] RDX: 0000000000000000 RSI: ffffc900113a7eb8 RDI: 0000000020000000 [ 2821.862934][T16394] RBP: ffffc900113a7f48 R08: 0000000061112f2d R09: 0001ffffffffffff [ 2821.870933][T16394] R10: 0001c900113a7ec7 R11: 0000000000000000 R12: 00007ffffffff000 [ 2821.878881][T16394] R13: 0000000020000010 R14: ffffc900113a7eb8 R15: 0000000020000000 [ 2821.886839][T16394] _copy_to_user+0x77/0x90 [ 2821.891274][T16394] put_timespec64+0x51/0x90 [ 2821.895817][T16394] __x64_sys_clock_gettime+0x113/0x150 [ 2821.901254][T16394] do_syscall_64+0x3d/0x90 [ 2821.905662][T16394] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2821.911532][T16394] RIP: 0033:0x4665e9 [ 2821.915468][T16394] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2821.935057][T16394] RSP: 002b:00007ff18984e188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e4 [ 2821.943445][T16394] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2821.951399][T16394] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000000 [ 2821.959361][T16394] RBP: 00007ff18984e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2821.967401][T16394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2821.975354][T16394] R13: 00007ffc30c3635f R14: 00007ff18984e300 R15: 0000000000022000 13:35:42 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0xf0ff7f, &(0x7f0000000100)={0x0}}, 0x0) 13:35:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0x0, {0x2, 0x0, 0x900}}, 0x14}}, 0x0) 13:35:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0xfffffff0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xd00000000000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:42 executing program 3 (fault-call:2 fault-nth:4): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) 13:35:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xe00000000000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0x0, {0x2, 0x0, 0x41ec}}, 0x14}}, 0x0) 13:35:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2822.570698][T16420] FAULT_INJECTION: forcing a failure. [ 2822.570698][T16420] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2822.583947][T16420] CPU: 0 PID: 16420 Comm: syz-executor.3 Not tainted 5.14.0-rc5-syzkaller #0 [ 2822.592732][T16420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2822.602785][T16420] Call Trace: [ 2822.606077][T16420] dump_stack_lvl+0xb7/0x103 [ 2822.610738][T16420] dump_stack+0x11/0x1a [ 2822.614892][T16420] should_fail+0x23c/0x250 13:35:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321, 0x0, 0x0, {0x2, 0x0, 0xec41}}, 0x14}}, 0x0) [ 2822.619318][T16420] __alloc_pages+0x102/0x320 [ 2822.623904][T16420] alloc_pages_vma+0x513/0x680 [ 2822.628664][T16420] ? __anon_vma_prepare+0x236/0x2d0 [ 2822.633903][T16420] do_anonymous_page+0x16e/0x8a0 [ 2822.638876][T16420] ? get_page_from_freelist+0x54e/0x820 [ 2822.644424][T16420] handle_mm_fault+0x98f/0x1a50 [ 2822.649274][T16420] do_user_addr_fault+0x609/0xbe0 [ 2822.654305][T16420] exc_page_fault+0x91/0x220 [ 2822.658899][T16420] asm_exc_page_fault+0x1e/0x30 [ 2822.663756][T16420] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 13:35:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x2, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:42 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x1100) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0xf}}, 0x0) [ 2822.670095][T16420] Code: 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 <4c> 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a [ 2822.689697][T16420] RSP: 0018:ffffc9001143fe80 EFLAGS: 00010202 [ 2822.695767][T16420] RAX: ffff888107e72a60 RBX: 0000000000000010 RCX: 0000000000000002 [ 2822.703737][T16420] RDX: 0000000000000000 RSI: ffffc9001143feb8 RDI: 0000000020000000 [ 2822.711805][T16420] RBP: ffffc9001143ff48 R08: 0000000061112f2e R09: 0001ffffffffffff [ 2822.719782][T16420] R10: 0001c9001143fec7 R11: 0000000000000000 R12: 00007ffffffff000 [ 2822.727751][T16420] R13: 0000000020000010 R14: ffffc9001143feb8 R15: 0000000020000000 [ 2822.735719][T16420] _copy_to_user+0x77/0x90 [ 2822.740216][T16420] put_timespec64+0x51/0x90 [ 2822.744730][T16420] __x64_sys_clock_gettime+0x113/0x150 [ 2822.750238][T16420] do_syscall_64+0x3d/0x90 [ 2822.754652][T16420] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2822.760555][T16420] RIP: 0033:0x4665e9 [ 2822.764444][T16420] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2822.784148][T16420] RSP: 002b:00007ff18984e188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e4 [ 2822.792555][T16420] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2822.800572][T16420] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000000 [ 2822.808529][T16420] RBP: 00007ff18984e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2822.816480][T16420] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2822.824428][T16420] R13: 00007ffc30c3635f R14: 00007ff18984e300 R15: 0000000000022000 13:35:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x10}}, 0x0) 13:35:43 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x1000000, &(0x7f0000000100)={0x0}}, 0x0) 13:35:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xf00000000000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x3, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:43 executing program 3 (fault-call:2 fault-nth:5): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) 13:35:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0xc0}}, 0x0) 13:35:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x4, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2823.485232][T16461] FAULT_INJECTION: forcing a failure. [ 2823.485232][T16461] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2823.498303][T16461] CPU: 0 PID: 16461 Comm: syz-executor.3 Not tainted 5.14.0-rc5-syzkaller #0 [ 2823.507105][T16461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2823.517428][T16461] Call Trace: [ 2823.520708][T16461] dump_stack_lvl+0xb7/0x103 [ 2823.525300][T16461] dump_stack+0x11/0x1a [ 2823.529456][T16461] should_fail+0x23c/0x250 13:35:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x1000000000000000, 0x0, 0x0, &(0x7f00000000c0)) [ 2823.533875][T16461] should_fail_usercopy+0x16/0x20 [ 2823.538905][T16461] _copy_to_user+0x1c/0x90 [ 2823.543342][T16461] simple_read_from_buffer+0xab/0x120 [ 2823.548834][T16461] proc_fail_nth_read+0xf6/0x140 [ 2823.553780][T16461] ? rw_verify_area+0x136/0x250 [ 2823.558643][T16461] ? proc_fault_inject_write+0x200/0x200 [ 2823.564299][T16461] vfs_read+0x154/0x5d0 [ 2823.568557][T16461] ? __fget_light+0x21b/0x260 [ 2823.573237][T16461] ? __cond_resched+0x11/0x40 [ 2823.577909][T16461] ksys_read+0xce/0x180 13:35:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x5, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0xec0}}, 0x0) 13:35:43 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x2000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) [ 2823.582060][T16461] __x64_sys_read+0x3e/0x50 [ 2823.586559][T16461] do_syscall_64+0x3d/0x90 [ 2823.590967][T16461] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2823.596874][T16461] RIP: 0033:0x41936c [ 2823.600772][T16461] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2823.620433][T16461] RSP: 002b:00007ff18984e170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 13:35:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x33fe0}}, 0x0) 13:35:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x6, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2823.628855][T16461] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041936c [ 2823.636889][T16461] RDX: 000000000000000f RSI: 00007ff18984e1e0 RDI: 0000000000000004 [ 2823.644885][T16461] RBP: 00007ff18984e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2823.652847][T16461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2823.660818][T16461] R13: 00007ffc30c3635f R14: 00007ff18984e300 R15: 0000000000022000 13:35:43 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x4000000, &(0x7f0000000100)={0x0}}, 0x0) 13:35:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x1100000000000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x20000154}}, 0x0) 13:35:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) 13:35:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x7, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0xa, &(0x7f0000000000)) 13:35:44 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x9, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0xb, &(0x7f0000000000)) 13:35:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x7ffff000}}, 0x0) 13:35:44 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x3e80) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x1200000000000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0xfffffdef}}, 0x0) 13:35:44 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x7000000, &(0x7f0000000100)={0x0}}, 0x0) 13:35:44 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x14, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x10, &(0x7f0000000000)) 13:35:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x2}, 0x0) 13:35:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x2c00000000000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0xa00, &(0x7f0000000000)) 13:35:44 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x300, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x8}, 0x0) 13:35:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x4000000000000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:44 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x3ec0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:44 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x500, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0xb00, &(0x7f0000000000)) 13:35:45 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x11000000, &(0x7f0000000100)={0x0}}, 0x0) 13:35:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x300}, 0x0) 13:35:45 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x3f03) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x4800000000000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x600, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x2000, &(0x7f0000000000)) 13:35:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x4000, &(0x7f0000000000)) 13:35:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x700, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x2}, 0x0) 13:35:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x900, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x4c00000000000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x200000, &(0x7f0000000000)) 13:35:46 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x7ffff000, &(0x7f0000000100)={0x0}}, 0x0) 13:35:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x3}, 0x0) 13:35:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x1000000, &(0x7f0000000000)) 13:35:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0xec0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x6800000000000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:46 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x4000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x4}, 0x0) 13:35:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x6c00000000000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0xa000000, &(0x7f0000000000)) 13:35:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x9}, 0x0) 13:35:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x1400, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0xb000000, &(0x7f0000000000)) 13:35:47 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x803e0000, &(0x7f0000000100)={0x0}}, 0x0) 13:35:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x3e87, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x7400000000000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x300}, 0x0) 13:35:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x10000000, &(0x7f0000000000)) 13:35:47 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x803e) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x40000000, &(0x7f0000000000)) 13:35:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x7a00000000000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x900}, 0x0) 13:35:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x873e, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x41ec}, 0x0) 13:35:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x20000000000000, &(0x7f0000000000)) 13:35:48 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0xc0000000, &(0x7f0000000100)={0x0}}, 0x0) 13:35:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x8004000000000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0xc00e, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0xec41}, 0x0) 13:35:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x100000000000000, &(0x7f0000000000)) 13:35:48 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0xc000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xcc02000000000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x34000}, 0x0) 13:35:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0xa00000000000000, &(0x7f0000000000)) 13:35:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x34000, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xfeffffff00000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0xb00000000000000, &(0x7f0000000000)) 13:35:49 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0xc03e0000, &(0x7f0000000100)={0x0}}, 0x0) 13:35:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x400300}, 0x0) 13:35:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x400300, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x1000000000000000, &(0x7f0000000000)) 13:35:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0xffffffff00000000, 0x0, 0x0, &(0x7f00000000c0)) 13:35:49 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0xc03e) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x4000000000000000, &(0x7f0000000000)) 13:35:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x1000000}, 0x0) 13:35:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x1000000, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0xffffffff00000000, &(0x7f0000000000)) 13:35:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x2, 0x0, &(0x7f00000000c0)) 13:35:49 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) mmap$usbmon(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x20010, 0xffffffffffffffff, 0x25d) clock_gettime(0x0, &(0x7f0000000000)) syz_io_uring_setup(0x3d14, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x3, 0x5b}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x298d, &(0x7f0000000180)={0x0, 0x9ef9, 0x1, 0x2, 0x167}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000240)=0x0) io_uring_setup(0x3f14, &(0x7f0000000280)={0x0, 0x832a, 0x10, 0x3, 0xb9}) keyctl$update(0x2, 0x0, &(0x7f0000000300)="c53800f75a32296e93189bdae82acebef29a4a3dd071a2689134fad5768f65ea3da0711b4d2972bfa1dc4e84dae30f7bda20ab2f756f4a80170e091ad7100bcf8342e8d01b3274aedc91769d2772449b5ffed828746716a41c78a25577522e2905fd", 0x62) syz_io_uring_submit(r0, r1, 0x0, 0x200) syz_io_uring_submit(r0, 0x0, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x5, 0x2007, @fd_index=0x5, 0x5, &(0x7f0000000040)=""/220, 0xdc, 0x2}, 0x3ff) 13:35:50 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0xe03f0300, &(0x7f0000000100)={0x0}}, 0x0) 13:35:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x2000000}, 0x0) 13:35:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x2000000, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x3, 0x0, &(0x7f00000000c0)) 13:35:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000080)={'syztnl1\x00', 0x0, 0x4, 0x8, 0x80, 0x1, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xa0, 0x8, 0x6, 0x3}}) sendmsg$ETHTOOL_MSG_FEATURES_GET(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0xffffffffffffffdd, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x48040) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) r5 = socket$packet(0x11, 0x2, 0x300) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r5, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r6, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r5, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r6, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r7, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000ac0)={&(0x7f00000005c0)={0x4fc, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [{{0x8, 0x1, r1}, {0x2bc, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x97}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0xfff}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x54, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x24, 0x4, [{0x2, 0x87, 0x8, 0xff}, {0xfff, 0x9, 0x6, 0x2}, {0x3, 0x40, 0x3b, 0x5}, {0x875, 0x40, 0x7, 0x7fffffff}]}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x84, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x54, 0x4, [{0x0, 0x7, 0x3, 0x9}, {0x7, 0x4a, 0x5, 0x4d24}, {0x2, 0x6, 0x1, 0x4}, {0x7ff, 0x1, 0x80, 0x20c3}, {0x1ff, 0x1f, 0x3}, {0x5, 0x0, 0x81, 0x4}, {0x0, 0x40, 0x35, 0x1000}, {0xfdc3, 0x5, 0xfb, 0x3f}, {0x9, 0x9, 0xff, 0x10001}, {0x6, 0x4, 0xb7, 0x4}]}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x120, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0xfffffb6e}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x400}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r9}}}, {0x6c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x3c, 0x4, [{0x800, 0x6, 0x6, 0x8}, {0x6, 0xf9, 0x30, 0x7f8}, {0x800, 0x20, 0xe3, 0x80}, {0xfffc, 0x3, 0x6e, 0x8}, {0x3, 0x40, 0x1, 0xde}, {0xfab2, 0xf8, 0x4d, 0x8}, {0x7fff, 0x8, 0x7, 0xeed}]}}}]}}, {{0x8}, {0xf4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r11}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}]}}]}, 0x4fc}, 0x1, 0x0, 0x0, 0x800}, 0x4004) 13:35:50 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x33fe0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x3000000, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x3000000}, 0x0) 13:35:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x4, 0x0, &(0x7f00000000c0)) 13:35:50 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x34000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x4000000, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x4000000}, 0x0) 13:35:51 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0xeffdffff, &(0x7f0000000100)={0x0}}, 0x0) 13:35:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) syz_io_uring_submit(0x0, r1, &(0x7f0000000040)=@IORING_OP_POLL_REMOVE={0x7, 0x5, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1}, 0xef) 13:35:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x5, 0x0, &(0x7f00000000c0)) 13:35:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x9000000}, 0x0) 13:35:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x5000000, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:51 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x40000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/4096, 0x1000) r1 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r1) syz_io_uring_setup(0x7432, &(0x7f0000001040)={0x0, 0xbb72, 0x1, 0x1, 0xa0, 0x0, r1}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000010c0), &(0x7f0000001100)) 13:35:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x9effffff}, 0x0) 13:35:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x6000000, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x6, 0x0, &(0x7f00000000c0)) 13:35:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x4010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) 13:35:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x7000000, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0xec410000}, 0x0) 13:35:52 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0xfffffdef, &(0x7f0000000100)={0x0}}, 0x0) 13:35:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x7, 0x0, &(0x7f00000000c0)) 13:35:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x9000000, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x3, &(0x7f0000000000)) 13:35:52 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x200000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x14000000, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) r1 = accept4(r0, &(0x7f0000000040)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, &(0x7f00000000c0)=0x80, 0x80000) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x200, 0x70bd26, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4840}, 0x10) 13:35:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0xefffffff}, 0x0) 13:35:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x873e0000, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x8, 0x0, &(0x7f00000000c0)) 13:35:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x80) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}, @ETHTOOL_A_LINKINFO_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}]}]}, 0x44}}, 0x0) sendmsg$ETHTOOL_MSG_WOL_SET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000426bd7000fcdbdf250a0000003c00018008000100", @ANYRES32=0x0, @ANYBLOB="0800030003000000080003000600000008000100", @ANYRES32=0x0, @ANYBLOB="080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="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"], 0x50}, 0x1, 0x0, 0x0, 0x44000}, 0x40000) r3 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x1000000, 0x30, r3, 0x0) clock_gettime(0x0, &(0x7f0000000000)) clock_gettime(0x4, &(0x7f0000000180)) 13:35:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0xf0ffffff}, 0x0) 13:35:53 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0xffffff7f, &(0x7f0000000100)={0x0}}, 0x0) 13:35:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x9, 0x0, &(0x7f00000000c0)) 13:35:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x9effffff, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0xffffff7f}, 0x0) 13:35:53 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x400300) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)='environ\x00') sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x28, 0x0, 0x800, 0x70bd26, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}]}, 0x28}}, 0x804) socketpair(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), r0) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)={0x1cc, r3, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x70, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xef}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff7}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7a027052}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}, @TIPC_NLA_NODE={0xc4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x78, 0x3, "f0b29452dbce1d270b063ade00aea94739845c92303e2cb5bd91d009b482d620ba5bac19dc1fe5bc60e5065835f15a57d582fae9ddab3902e93a3bffea2324a48334822698c00d461e0077949e2fded4d4ebc6f8eba46cced3719efb38d1ae988abec1f8bd36344eabe29b0704e3ea2da25a0cad"}, @TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "75a645f46bc4e3e01570481a854e2b816fa66d3bab"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}]}, @TIPC_NLA_LINK={0x64, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x4}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) 13:35:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0xc00e0000, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0xffffff9e}, 0x0) 13:35:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0xa, 0x0, &(0x7f00000000c0)) 13:35:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0xffffffef}, 0x0) 13:35:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0xefffffff, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), r0) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x194, r1, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x26}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x696}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1953}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x88}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x10001}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xd5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}}]}, 0x194}, 0x1, 0x0, 0x0, 0x800}, 0x40) clock_gettime(0x0, &(0x7f0000000000)) 13:35:54 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x4}}, 0x0) 13:35:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0xb, 0x0, &(0x7f00000000c0)) 13:35:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0xf0ffffff, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0xfffffff0}, 0x0) 13:35:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0xb, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) syz_io_uring_submit(0x0, r1, &(0x7f0000000040)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x12345}, 0x508db888) 13:35:54 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x2000000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x40030000000000}, 0x0) 13:35:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0xffffff7f, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0xc, 0x0, &(0x7f00000000c0)) 13:35:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x100000000000000}, 0x0) 13:35:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) r2 = syz_io_uring_setup(0xc89, &(0x7f0000000140)={0x0, 0xcf0a, 0x10, 0x1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff8000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) write$eventfd(0xffffffffffffffff, &(0x7f0000000240)=0x74e, 0x8) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000300)={0x1f4, 0x0, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@ETHTOOL_A_EEE_ENABLED={0x5, 0x5, 0x1}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}, @ETHTOOL_A_EEE_ENABLED={0x5}, @ETHTOOL_A_EEE_MODES_OURS={0x1b8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0xa4, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'mptcp_pm\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '*:-)\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfa9d}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xdb255d97}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, 'net/route\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ']:*\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8f19dc2}]}]}, @ETHTOOL_A_BITSET_VALUE={0xfb, 0x4, "0b21482acba705d1d835a9a98bb3fc054852276408e918fa1768bb35b5621fd033e4937d867ca1d57d45ed66474bdaa1a78ca6b4595a6f2904ffe6f62c390400af137752e85c9518ab99af85b78cf35a7fff7eb2c9dee3fcdb4a7184180f7b40ac110de3061b94064f6f8a88cd0a30afac5b74e1efc54a8d3077e8c41e68282a4a0c1b74c3bb6bd33104141e5bd26ac46a98800cd4c18edeaa24616d57918deb611e2fbf44304b95bf5b5b57e68ab52148ef2e49e4b23cb06e4751c4c2d96d48b6e01a8231a5597f05c4b57e9dfce4c5f30b2e222c580ee54a7c65a2645a2b37902bfeed6fdb93d4a0de6f60d9d6d148c16ef6520afefb"}, @ETHTOOL_A_BITSET_BITS={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x7}]}, @ETHTOOL_A_EEE_ENABLED={0x5}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}]}, 0x1f4}, 0x1, 0x0, 0x0, 0xc0}, 0x20008050) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0, 0x8010, r2, 0x0) write$snapshot(0xffffffffffffffff, &(0x7f0000000080)="0ff39fe05e0e053a3a010a67de4c010ca99cd2ad5aa2ec160cfdf80422453eef30", 0x21) clock_gettime(0x0, &(0x7f0000000000)) syz_io_uring_submit(0x0, r1, &(0x7f00000000c0)=@IORING_OP_FADVISE={0x18, 0x3, 0x0, @fd=r0, 0x4, 0x0, 0x5, 0x3, 0x1}, 0x4) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r3) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), 0xffffffffffffffff) syz_io_uring_setup(0x3d14, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x3, 0x5d}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x298d, &(0x7f0000000180)={0x0, 0x9ef9, 0x1, 0x2, 0x167}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000240)=0x0) syz_io_uring_submit(r4, r5, 0x0, 0x200) syz_io_uring_setup(0x76, &(0x7f0000000000)={0x0, 0x7615, 0x1}, &(0x7f0000000000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE, 0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000280)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x2) 13:35:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0xd, 0x0, &(0x7f00000000c0)) 13:35:55 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7}}, 0x0) 13:35:55 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0xffffff9e, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x200000000000000}, 0x0) 13:35:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0xe, 0x0, &(0x7f00000000c0)) 13:35:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() syz_open_procfs(r1, &(0x7f0000000040)='limits\x00') syz_open_procfs(r1, &(0x7f0000000000)='net/ip_mr_vif\x00') r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/rfcomm\x00') r3 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r3) sendmsg$SMC_PNETID_FLUSH(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x0, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1_virt_wifi\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r2) write$eventfd(r2, &(0x7f0000000040)=0x80000001, 0x8) mmap$IORING_OFF_SQES(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) 13:35:55 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x4000000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:55 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0xffffffef, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x300000000000000}, 0x0) 13:35:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}, @ETHTOOL_A_LINKINFO_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}]}]}, 0x44}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r2, 0x400, 0x70bd25, 0x25dfdbff, {}, [@HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x8556289652b9c13c}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x200000c0}, 0x80) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) 13:35:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0xf, 0x0, &(0x7f00000000c0)) 13:35:55 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0xfffffff0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x10, 0x0, &(0x7f00000000c0)) 13:35:56 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x11}}, 0x0) 13:35:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x400000000000000}, 0x0) 13:35:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x1, &(0x7f0000000000)) 13:35:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x11, 0x0, &(0x7f00000000c0)) 13:35:56 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x8000000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x900000000000000}, 0x0) 13:35:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x12, 0x0, &(0x7f00000000c0)) 13:35:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) r1 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r1) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6gre0\x00', 0x0, 0x29, 0x7f, 0x60, 0x1e, 0x0, @remote, @private0, 0x8000, 0x700, 0xe5, 0x8}}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000180)={'syztnl2\x00', &(0x7f0000000100)={'tunl0\x00', r2, 0x8, 0x20, 0x0, 0x0, {{0xa, 0x4, 0x2, 0xd, 0x28, 0x67, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}, @local, {[@timestamp={0x44, 0x8, 0xab, 0x0, 0x5, [0x401]}, @generic={0x89, 0xa, "2169b24f0f5e3c81"}]}}}}}) clock_gettime(0x0, &(0x7f0000000000)) 13:35:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {0x2, 0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x2c, 0x0, &(0x7f00000000c0)) 13:35:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r1) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r0) r2 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100), r1) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xd4, r3, 0x300, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xc039}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010100}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_STATE={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x34}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x11}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x725}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@private=0xa010100}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x5}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x20008040}, 0x40800) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x6, &(0x7f0000000040)) 13:35:57 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0xc0}}, 0x0) 13:35:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x8000000000000000}, 0x0) 13:35:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {0x2, 0x3}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x48, 0x0, &(0x7f00000000c0)) 13:35:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0, 0x100010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) 13:35:57 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x10000000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x4c, 0x0, &(0x7f00000000c0)) 13:35:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x4, &(0x7f0000000040)) 13:35:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x9effffff00000000}, 0x0) 13:35:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {0x2, 0x4}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x68, 0x0, &(0x7f00000000c0)) 13:35:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SNAPSHOT_PLATFORM_SUPPORT(0xffffffffffffffff, 0x330f, 0x66) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x41110, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000040)) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x640083, 0x0) ioctl$PTP_SYS_OFFSET_PRECISE(r1, 0xc0403d08, &(0x7f0000000080)) 13:35:58 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x700}}, 0x0) 13:35:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0xec41000000000000}, 0x0) 13:35:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {0x2, 0x5}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x6c, 0x0, &(0x7f00000000c0)) 13:35:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, 0x0, 0x200, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x4}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x200}]}, 0x54}, 0x1, 0x0, 0x0, 0x4008884}, 0x4000) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) 13:35:58 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x11000000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0xefffffff00000000}, 0x0) 13:35:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) syz_io_uring_setup(0x3d14, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x3, 0x5b}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x298d, &(0x7f0000000180)={0x0, 0x9ef9, 0x1, 0x2, 0x167}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000240)=0x0) r4 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r4) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r4, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, 0x0, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4041) syz_io_uring_submit(r2, r3, 0x0, 0x200) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) syz_io_uring_submit(r2, r1, &(0x7f0000000080)=@IORING_OP_SPLICE={0x1e, 0x4, 0x0, @fd_index=0x2, 0x9, {}, 0x7b87, 0x2, 0x1, {0x0, 0x0, r5}}, 0x7f) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280), 0x2400, 0x0) mmap$usbmon(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000000, 0x50, r6, 0x7fff) 13:35:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x74, 0x0, &(0x7f00000000c0)) 13:35:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {0x2, 0x6}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x7a, 0x0, &(0x7f00000000c0)) 13:35:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {0x2, 0x7}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:58 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x1100}}, 0x0) 13:35:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x1, &(0x7f0000000000)) 13:35:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0xf0ffffff00000000}, 0x0) 13:35:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x2cc, 0x0, &(0x7f00000000c0)) 13:35:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {0x2, 0x9}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:58 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x3f030000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) ioctl$MON_IOCQ_RING_SIZE(0xffffffffffffffff, 0x9205) clock_gettime(0x0, &(0x7f0000000000)) 13:35:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {0x2, 0x14}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0xffffff7f00000000}, 0x0) 13:35:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x300, 0x0, &(0x7f00000000c0)) 13:35:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0xffffffff00000000}, 0x0) 13:35:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:59 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x3e80}}, 0x0) 13:35:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$vcsu(&(0x7f0000000080), 0x8, 0x80800) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), r1) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) keyctl$assume_authority(0x10, 0x0) clock_gettime(0x7, &(0x7f0000000000)) 13:35:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x480, 0x0, &(0x7f00000000c0)) 13:35:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {0x2, 0x0, 0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x2}, 0x0) 13:35:59 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x40000000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:35:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) syz_genetlink_get_family_id$gtp(&(0x7f00000001c0), r0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000002, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_TX_TS(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0x0, 0xd03, 0x70bd27, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_TSID={0x5, 0xd2, 0x8}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}]}, 0x3c}}, 0x4000800) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) 13:35:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x500, 0x0, &(0x7f00000000c0)) 13:35:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x3}, 0x0) 13:35:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {0x2, 0x0, 0x3}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:35:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x600, 0x0, &(0x7f00000000c0)) 13:35:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {0x2, 0x0, 0x4}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:36:00 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x3ec0}}, 0x0) 13:36:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x74ad88aa5b3f37da, &(0x7f0000000040)) 13:36:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {0x2, 0x0, 0x5}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:36:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x4}, 0x0) 13:36:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x700, 0x0, &(0x7f00000000c0)) 13:36:00 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x803e0000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:36:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {0x2, 0x0, 0x6}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:36:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x9}, 0x0) 13:36:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x900, 0x0, &(0x7f00000000c0)) 13:36:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {0x2, 0x0, 0x7}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:36:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x300}, 0x0) 13:36:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0xa00, 0x0, &(0x7f00000000c0)) 13:36:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x900}, 0x0) 13:36:01 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x803e}}, 0x0) 13:36:01 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {0x2, 0x0, 0x9}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:36:01 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0xc0000000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:36:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0xb00, 0x0, &(0x7f00000000c0)) 13:36:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) r1 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r1) syz_genetlink_get_family_id$smc(&(0x7f0000000040), r1) clock_gettime(0x5, &(0x7f0000000080)) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f00000000c0)={'wg2\x00', 0x0}) r5 = socket$packet(0x11, 0x2, 0x300) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r5, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r6, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r5, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r6, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r7, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x100, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}]}, @HEADER={0x4}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000844) 13:36:01 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {0x2, 0x0, 0x14}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:36:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0xc00, 0x0, &(0x7f00000000c0)) 13:36:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x41ec}, 0x0) 13:36:01 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {0x2, 0x0, 0x300}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:36:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0xd00, 0x0, &(0x7f00000000c0)) 13:36:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0xec41}, 0x0) 13:36:01 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/l2cap\x00') mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x1000000, 0x10010, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) 13:36:02 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0xc000}}, 0x0) 13:36:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0xe00, 0x0, &(0x7f00000000c0)) 13:36:02 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {0x2, 0x0, 0x500}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:36:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x34000}, 0x0) 13:36:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) r1 = accept(r0, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140), r0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000340)={'sit0\x00', &(0x7f00000002c0)={'sit0\x00', 0x0, 0x2f, 0x9, 0x6, 0x1000, 0x60, @private0={0xfc, 0x0, '\x00', 0x1}, @private0, 0x10, 0x7, 0x8, 0x80}}) r5 = socket$packet(0x11, 0x2, 0x300) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r5, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r6, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r5, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r6, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r7, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000400)={'syztnl1\x00', &(0x7f0000000380)={'syztnl1\x00', 0x0, 0x29, 0xd2, 0x3f, 0x6, 0x13, @private1={0xfc, 0x1, '\x00', 0x1}, @remote, 0x8000, 0x10, 0xffff7fff, 0x827}}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000004c0)={'syztnl1\x00', &(0x7f0000000440)={'ip6gre0\x00', 0x0, 0x29, 0x0, 0x4, 0x0, 0x47, @remote, @private2={0xfc, 0x2, '\x00', 0x1}, 0x1, 0x10, 0x80000001, 0x8}}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000500)={'batadv_slave_0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000600)={'wg1\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000c80)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c40)={&(0x7f0000000640)={0x5f8, r2, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [{{0x8}, {0x124, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7f}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8}}}]}}, {{0x8, 0x1, r4}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}]}}, {{0x8}, {0x134, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x44, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x14, 0x4, [{0x3f, 0x1, 0x2, 0x8}, {0x7f, 0x26, 0x80, 0x7f}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r11}}}]}}, {{0x8, 0x1, r12}, {0x22c, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x3a58}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xf4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}]}, 0x5f8}, 0x1, 0x0, 0x0, 0x8800}, 0x4044001) 13:36:02 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0xc03e0000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:36:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0xf00, 0x0, &(0x7f00000000c0)) 13:36:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x400300}, 0x0) 13:36:02 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {0x2, 0x0, 0x600}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:36:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x1100, 0x0, &(0x7f00000000c0)) 13:36:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x1000000}, 0x0) 13:36:02 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {0x2, 0x0, 0x700}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:36:03 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0xc03e}}, 0x0) 13:36:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x1200, 0x0, &(0x7f00000000c0)) 13:36:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x2000000}, 0x0) 13:36:03 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {0x2, 0x0, 0x900}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:36:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x7, &(0x7f0000000000)) 13:36:03 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0xe03f0300) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:36:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x3000000}, 0x0) 13:36:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x2000, 0x0, &(0x7f00000000c0)) 13:36:03 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {0x2, 0x0, 0xec0}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:36:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x4000000}, 0x0) 13:36:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x2c00, 0x0, &(0x7f00000000c0)) 13:36:03 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {0x2, 0x0, 0x1400}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:36:04 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x33fe0}}, 0x0) 13:36:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r1, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) r5 = socket$packet(0x11, 0x2, 0x300) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r5, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r6, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r5, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r6, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r7, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000300)={'batadv_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f00000003c0)={'syztnl1\x00', &(0x7f0000000340)={'syztnl0\x00', 0x0, 0x2f, 0x6, 0x80, 0x10000, 0x4, @private0={0xfc, 0x0, '\x00', 0x1}, @remote, 0x8000, 0x40, 0x10000, 0x8000}}) sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={&(0x7f0000000400)={0x1f8, 0x0, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x4044091}, 0x20040010) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) 13:36:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x4000, 0x0, &(0x7f00000000c0)) 13:36:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x9000000}, 0x0) 13:36:04 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {0x2, 0x0, 0x3e87}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:36:04 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0xeffdffff) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:36:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x4800, 0x0, &(0x7f00000000c0)) 13:36:04 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {0x2, 0x0, 0x873e}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:36:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x9effffff}, 0x0) 13:36:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0xec410000}, 0x0) 13:36:04 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {0x2, 0x0, 0xc00e}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:36:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x4c00, 0x0, &(0x7f00000000c0)) 13:36:05 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x34000}}, 0x0) 13:36:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0xefffffff}, 0x0) 13:36:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x3}]}, 0x18}}, 0x0) 13:36:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x6800, 0x0, &(0x7f00000000c0)) 13:36:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) keyctl$restrict_keyring(0x1d, 0xfffffffffffffffa, &(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)='!{\x00') mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r0) clock_gettime(0x0, &(0x7f0000000000)) 13:36:05 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0xfffffdef) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:36:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0xf0ffffff}, 0x0) 13:36:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x6c00, 0x0, &(0x7f00000000c0)) 13:36:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4, 0x2}]}, 0x18}}, 0x0) 13:36:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0xffffff7f}, 0x0) 13:36:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x7400, 0x0, &(0x7f00000000c0)) [ 2845.879817][T17464] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2845.905928][T17473] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:36:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x7a00, 0x0, &(0x7f00000000c0)) 13:36:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0xffffff9e}, 0x0) 13:36:06 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x400300}}, 0x0) 13:36:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4, 0x8}]}, 0x18}}, 0x0) 13:36:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x8004, 0x0, &(0x7f00000000c0)) 13:36:06 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0xffffff7f) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:36:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="74756e6c30000000000000000000000000000000e74d91afff5f1a52f3dbbd7ae6c0d90e40f349c03d35f3f8e1eb9bd2c583693f16db8dcb41068a30bb532000000000", @ANYRES32=0x0, @ANYBLOB="07007800000000ff7fffffff430d004c0064000073299078ac1414aaac1414aa830b8a7f000001640101028307bfac1414314408165000000101891b5a7f0000010a01010064010102e0000001ffffffff64010102010000"]}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r1, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r2, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) r6 = socket$packet(0x11, 0x2, 0x300) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r6, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r7, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r6, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r7, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c010000", @ANYRES16=r8, @ANYBLOB="02002cbd7000fcdbdf2507000000180001801400020076657468305f746f5f7465616d0000004800018008000100", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="140000000000000008000100"/24, @ANYRES32=0x0, @ANYBLOB="080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="0c00018008000100", @ANYRES32=r10, @ANYBLOB="3400018008000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468315f6d616376746170000000140002006261746164765f736c6176655f3000006800018008000100", @ANYRES32=r11, @ANYBLOB="140002007866726d300000000000000000000000140002006970766c616e31000000000000000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468315f746f5f7465616d0000000800030002000000"], 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000003c0)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000540)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c010000", @ANYRES16=0x0, @ANYBLOB="000127bd7000fddbdf251100000034000180140002007465616d5f736c6176655f3100000000140002006272696467655f736c6176655f31000008000100", @ANYRES32=0x0, @ANYBLOB="2800018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="14000200697036746e6c3000000000000000000044000180140002007465616d5f736c6176655f300000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="140002006e65747063693000000000000000000008000100", @ANYRES32=r12, @ANYBLOB="1c0001800800030003000000080003000000000008000300030000004c000180080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="1400020074756e6c30000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="14ff0700006fe1c44082898e117dc1bcaf4fad692aefe979184b2673"], 0x11c}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000) 13:36:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0xcc02, 0x0, &(0x7f00000000c0)) 13:36:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4, 0x300}]}, 0x18}}, 0x0) 13:36:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0xffffffef}, 0x0) 13:36:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x20000, 0x0, &(0x7f00000000c0)) 13:36:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:36:06 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x20480, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x5c, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000000}, 0x44041) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) 13:36:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0xfffffff0}, 0x0) 13:36:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4, 0x1, 0x0, 0x0}]}, 0x18}}, 0x0) 13:36:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x200000, 0x0, &(0x7f00000000c0)) 13:36:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x40030000000000}, 0x0) 13:36:07 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0xf0ff7f}}, 0x0) 13:36:07 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x4000000000000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:36:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) r1 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') r2 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180), r2) r3 = accept4(r1, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x80, 0x800) clock_gettime(0x0, &(0x7f0000000000)) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r5, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0x8ff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r5, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r6, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008880}, 0x40040) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000880)={0x0, @nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x1000}, @can={0x1d, 0x0}, @l2tp={0x2, 0x0, @local}, 0x9, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000840)='xfrm0\x00', 0x4, 0x7, 0x1}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000900)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000a00)={'batadv_slave_1\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000a80)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000a40)={&(0x7f0000001400)=ANY=[@ANYBLOB="b0090000", @ANYRES16=0x0, @ANYBLOB="000228bd7000fbdbdf250300000008000100", @ANYRES32=0x0, @ANYBLOB="7400028038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000005000300030000000800040000000100380001a2f0fb4700616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="f80002803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES16, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000300000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="8c0102803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000800000024000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400000000005c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000002c0004000800ff02030000000900db036cb7000001004013ffffffffc899810400000000ff0303080000008040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400fa060000080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="dc000280400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000800000008000600", @ANYRES32=0x0, @ANYBLOB="4c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e67000000004c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=0x0, @ANYBLOB="7c00028038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000500030003000000080004000500000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e00000008000400830e000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="b00202803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000400000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400020000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="84000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b00000054000400ffff01010300000001000201ff000000010000030200000002000506ffffffff0300c601cd04000002000201020000000000d0ffffff0000dc000706010000009a0c060508000000ff0709340400000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000200000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r4, @ANYBLOB="080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r4, @ANYBLOB="080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f61646361737400000008000100", @ANYRES32=r4, @ANYBLOB="0400028008000100", @ANYRES32=r4, @ANYBLOB="5802028038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000500030003000000080004000700000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000900000008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3800010024000173685f696e74657276616c000000000000000500030003000000080004007f0000003800010024000100697665706f727400000000000000000000000000000000000000000000050003000300000008000400"/108, @ANYRES32=r11, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000500030003000000080004000300000040000100000001006e6f746966795f70656572735f696e74657276616c00000000000000000000000000030003000000000004000200000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r4, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000200000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r4, @ANYBLOB='\b\x00\a\x00\x00\x00\x00\x00'], 0x9b0}, 0x1, 0x0, 0x0, 0x8004}, 0x44040) 13:36:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x100000000000000}, 0x0) 13:36:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0xf}}, 0x0) 13:36:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x1000000, 0x0, &(0x7f00000000c0)) 13:36:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x10}}, 0x0) 13:36:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x200000000000000}, 0x0) 13:36:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x2000000, 0x0, &(0x7f00000000c0)) 13:36:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) r1 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r1) sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x4, 0x70bd2a, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x24004080) clock_gettime(0x0, &(0x7f0000000000)) 13:36:08 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x1000000}}, 0x0) 13:36:08 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x14}}, 0x0) 13:36:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000040)) 13:36:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x3000000, 0x0, &(0x7f00000000c0)) 13:36:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x300000000000000}, 0x0) 13:36:08 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x20000000000000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:36:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x400000000000000}, 0x0) 13:36:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x6, &(0x7f0000000040)) r1 = syz_open_dev$vcsu(&(0x7f0000000080), 0x9, 0x20400) syz_genetlink_get_family_id$fou(&(0x7f0000000000), r1) sendmsg$TIPC_NL_BEARER_GET(r1, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000003c0)={&(0x7f0000000740)={0x160, 0x0, 0x0, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x4}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_LINK={0x28, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_SOCK={0x64, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x640}]}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7ff}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x20}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_ADDR={0x8}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}]}, @TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xc6}]}, @TIPC_NLA_SOCK={0x4}, @TIPC_NLA_LINK={0x5c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}]}]}, 0x160}, 0x1, 0x0, 0x0, 0x4004000}, 0xc0c0) r2 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r2) syz_genetlink_get_family_id$tipc2(&(0x7f0000000440), r2) 13:36:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x4000000, 0x0, &(0x7f00000000c0)) 13:36:08 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0xc0}}, 0x0) 13:36:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x900000000000000}, 0x0) 13:36:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x810, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) 13:36:09 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x4000000}}, 0x0) 13:36:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0xec0}}, 0x0) 13:36:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x8000000000000000}, 0x0) 13:36:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x5000000, 0x0, &(0x7f00000000c0)) 13:36:09 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x40030000000000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:36:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(r1, &(0x7f0000000280)={&(0x7f0000000180), 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r2, 0xddf98f1cb643eb63}, 0x14}}, 0x0) sendmsg$NL80211_CMD_DEL_STATION(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r2, 0x200, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_STA_AID={0x6, 0x10, 0x574}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x40800) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x60, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@GTPA_I_TEI={0x8}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_O_TEI={0x8, 0x9, 0x4}, @GTPA_MS_ADDRESS={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1c}}, @GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @multicast1}, @GTPA_TID={0xc, 0x3, 0x4}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x3d}}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x40040) clock_gettime(0x0, &(0x7f0000000000)) 13:36:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x6000000, 0x0, &(0x7f00000000c0)) 13:36:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x9effffff00000000}, 0x0) 13:36:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x33fe0}}, 0x0) 13:36:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x7000000, 0x0, &(0x7f00000000c0)) 13:36:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0xec41000000000000}, 0x0) 13:36:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x20000158}}, 0x0) 13:36:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x8000000, 0x0, &(0x7f00000000c0)) 13:36:10 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7000000}}, 0x0) 13:36:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x7ffff000}}, 0x0) 13:36:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0xefffffff00000000}, 0x0) 13:36:10 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x200000000000000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:36:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) epoll_create(0x8) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00') r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), r0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r4, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r4, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r5, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x6c, r2, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r10 = getgid() r11 = geteuid() mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000300), 0x10c2000, &(0x7f0000000600)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB=',sgtno=', @ANYRESHEX=r0, @ANYBLOB=',dfltgid=', @ANYRESHEX, @ANYBLOB=',dfltgid=', @ANYRESHEX=r10, @ANYBLOB=',mask=^MAY_READ,smackfshat=batadv_slave_1\x00,fowner<', @ANYRESDEC=r11, @ANYBLOB="2c61756469742c6f626a5f747970653d5e2c7375626a5f757365723d2e2526db5e5c2c00"]) clock_gettime(0x0, &(0x7f0000000000)) 13:36:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x9000000, 0x0, &(0x7f00000000c0)) 13:36:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0xfffffdef}}, 0x0) 13:36:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0xf0ffffff00000000}, 0x0) 13:36:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0xa000000, 0x0, &(0x7f00000000c0)) 13:36:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x2}, 0x0) 13:36:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x810, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) 13:36:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0xb000000, 0x0, &(0x7f00000000c0)) 13:36:11 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x11000000}}, 0x0) 13:36:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0xffffff7f00000000}, 0x0) 13:36:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x8}, 0x0) 13:36:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0xc000000, 0x0, &(0x7f00000000c0)) 13:36:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r3, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) r7 = socket$packet(0x11, 0x2, 0x300) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r7, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r8, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r8, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r9, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x130, 0x0, 0x800, 0x70bd26, 0x25dfdbfb, {}, [@HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}]}, @HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x4}]}, 0x130}, 0x1, 0x0, 0x0, 0x4000}, 0xc0c0) clock_gettime(0x0, &(0x7f0000000000)) 13:36:11 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x400000000000000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:36:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x300}, 0x0) 13:36:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0xffffffff00000000}, 0x0) 13:36:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0xd000000, 0x0, &(0x7f00000000c0)) 13:36:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x2}, 0x0) 13:36:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x0) 13:36:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r0) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0xb, 0x50, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) 13:36:11 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7ffff000}}, 0x0) 13:36:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0xe000000, 0x0, &(0x7f00000000c0)) 13:36:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x3}, 0x0) 13:36:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x0) 13:36:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6, 0x40010, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)) 13:36:11 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x800000000000000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:36:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0xf000000, 0x0, &(0x7f00000000c0)) 13:36:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x4}, 0x0) 13:36:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x3}, 0x0) 13:36:12 executing program 3: r0 = getgid() geteuid() mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x10000, &(0x7f0000000100)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@dfltgid={'dfltgid', 0x3d, r0}}]}}) geteuid() r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x10000000) r2 = accept4(r1, &(0x7f0000000180)=@ieee802154={0x24, @short}, &(0x7f00000000c0)=0x80, 0x80800) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff}, 0x40000) getpeername(r1, &(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, &(0x7f0000000300)=0x80) sendmsg$nl_generic(r2, &(0x7f0000001640)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001600)={&(0x7f0000000340)={0x12b8, 0x32, 0x400, 0x70bd29, 0x25dfdbfc, {0xc}, [@nested={0x11fc, 0x34, 0x0, 0x1, [@generic="3d917138a8ad787d94a65d0c1ed9a3812d9f74b96d70204ab66646025e520eca95e433988a1b68e1f403cf7c5501ff5fe11d2177a86e495f4a9ef6bbcb8f38bcbc827bb0ab705ea3c584261aca0d217bb70ff3b5b773a48c6a23d9a989ef08dd9d59ce1674b91e9b031cfc47bdde0dae7e415ccac14bb27486757ae350be61b6a10adf72f3cee9d1c1edcaf5acc6973ab42a0b978dbd22f591e840a4a7744eece7eee0d7ea4fc04f9275a6f74612ee9853d97b158fdeaea76c02f90423ad8a4e3e6b6314ba52f23ed3", @typed={0x14, 0x76, 0x0, 0x0, @ipv6=@remote}, @generic="46e467950a01dab9c16701461faa23849a8933b13de677eaf90bb2eaaaaef0d033fc0203b5948ab9a9ebf82fedd630259055ccc59703b0dd034cc1419694d0cfe83139f6ae2832b3915c7e5845a79158a46518583f122f65d11564cf34ba3e2a26876ba1e5bd34a07cd24e7508026e16b01cd7bbe0ba98aa8f52ab0a663f803e6bc58ed9b2852c022e553cd5e27b94c80631", @generic="0fce2d390e735421d9a7f68f19ffc55c43ad1b06cc9c60523c08081f15a7c20b00d002b4caa2c5737257cd56dfe57693c8a976d0e969798212f410062ef73c9eaedcf037e633325dc5efd39a74a77fc65483df3572b3de84", @typed={0x7, 0x6f, 0x0, 0x0, @str='.@\x00'}, @generic="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", @generic="51e970e437ca6edb348100313f3247eaa1d1085bfc976e88611c83dd17605723265c00b1dd41086b20"]}, @typed={0x8, 0x38, 0x0, 0x0, @u32=0xa41}, @nested={0xa0, 0x78, 0x0, 0x1, [@typed={0x8, 0x5e, 0x0, 0x0, @fd=r3}, @generic="035f2e", @typed={0x8, 0x45, 0x0, 0x0, @fd=r4}, @typed={0xc, 0x78, 0x0, 0x0, @u64=0xff}, @generic="34e050376f4117ad1ea2c8618ed7e6e7201421144e5d8e6e8120608c882c60548a2e7d0e9159421702c79e34de10f662ff314bee5b3ef21c3eb0497004853b59daedee387f634275b6e6a5ab9fc099e7a33acf21376c922153e7869a03c4b6ed991d7e68680a1e0c38ade98427a29ab09b96be065d9d9a9ac9890e9528"]}]}, 0x12b8}, 0x1, 0x0, 0x0, 0x40000}, 0x2d36d3758dd14e3d) clock_gettime(0x0, &(0x7f0000000000)) 13:36:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x10000000, 0x0, &(0x7f00000000c0)) 13:36:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) 13:36:12 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x803e0000}}, 0x0) 13:36:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x5}, 0x0) 13:36:12 executing program 3: ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000240)={'syztnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0xfd, 0x3f, 0xffff, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, 0x1, 0x700, 0x309d, 0x9}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x9c, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000010}, 0x220680c4) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x90080, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB=',\x00>\x00', @ANYRES16=0x0, @ANYBLOB="01002dbd7000fcdbdf250400000008000300", @ANYRES32=0x0, @ANYBLOB="08003b002d47000008000300", @ANYRES32=0x0, @ANYBLOB], 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000004, 0x11, 0xffffffffffffffff, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r2) syz_genetlink_get_family_id$devlink(&(0x7f00000003c0), r2) r3 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(r4, &(0x7f0000000280)={&(0x7f0000000180), 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r5, 0xddf98f1cb643eb63}, 0x14}}, 0x0) sendmsg$NL80211_CMD_FRAME(r3, &(0x7f0000000d00)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000440)={0x864, r5, 0x2, 0x70bd2d, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x6cd}, @NL80211_ATTR_DURATION={0x8, 0x57, 0xd7e}, @NL80211_ATTR_FRAME={0x3c2, 0x33, @probe_response={@wo_ht={{0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, {0x4bdb}, @device_b, @broadcast, @from_mac=@device_b, {0xd, 0x3}}, 0x1, @random=0x8, 0x9244, @void, @void, @val={0x3, 0x1, 0x74}, @void, @val={0x6, 0x2, 0x400}, @void, @void, @void, [{0xdd, 0x87, "dfd634352961f6f6f59ffa3ad96bd49d439986a320a75536cd9f1a816f6135c4e0d11aad331fe270521af3d3f7167728de04ed402f2bbd44feb93316755062681f39c7aad631e522ba672ab5d0a614f3d24c119ff4ab6f65d0514f269259f30d60740c11f0a31c88c8b756a98a95835db1ab781622e1a88ceeaf3900783aa1503e6b4f71b74f1d"}, {0xdd, 0xd, "2eba467dee432868084cee410f"}, {0xdd, 0x2a, "251ec1ccf9444943ecd966e848690455e0cc9711269e992aa0bb105d80f4176267d4bc0ea64d401935cb"}, {0xdd, 0xbf, "111fa9bd8d3bac57d52179ba0e4b08adf58ca0c70b0bf6cb6b842a8764c42574398722ecce0f39f4dc2be0d3e3ba76e8509a7a61e549d730a6d26e8361b9b4425beb36dd02dc50b243ac594f226ab0a810bc2755611e5f6f734afc71f010f2dfa9a51fa28fb3383190ddf6fe2255265ff5d3e8e8b223af33b27f133f8bd19892b249330ae40c9aa4327e02d8c2dd70002f9f3c37fcb5b3ce6ff686b723c3d5edf5c20a308d35897f507021405b025004d87c6575b412635272380ec81c257a"}, {0xdd, 0xb6, "37ed3f84559e4ae126ef3a3336061e8b2598adeac01efeb6119a35eb42179a34ce0fc879624aaad8a314a9b0b164d716b7a5a7b22db2d9847c52a2c7819a0b956febc88466995f4fd77a1afdb93aa13fb95c8396375eb1a2fbb78b1fbc1fe436aede9c110049af2d7810c86d30131975ed3cd5bb7c674635babb5a38c647f073a49ec4a56716961ee2f849a3d2f728a8a944b0b2bbca8ce902d4bea184f51730b707979fc35690c135d0107d92a1ef8a2cdbc70ba6e5"}, {0xdd, 0xea, "43d6e0115bdc1cc4cd8ad823da45b927f2a98c414bb2a52cc7f157b8118409b3380223d367f6cf997711678a5012097d2ad8ca190cba95dc8ca0ef6a4e5f218bcf747ae5c156f26f396cca8a8c3177254ef848e3bec97cfb4e638fe7bebe84a9d0c56c1858c185b6da6853feb4f04ac7b18ee15ba7e7ec83f5a1226c6faa1fe4b4054dcd3a2c8f6d612f3c368a6484fc927584700e88bace6f630226b6d7ca9e49316a1b236eb76d74a301857b871aab47a5cd2f1bc3625ccda0680b4592f21a5176b0b699176e55b9d3e7e11b0071d575cbb7b8ba5f53da785bd34cb456b053ad4017e3e416d265367f"}, {0xdd, 0x68, "eb05a4111fc64f7981b7f7c2138d6b2edaba489a9535f1cc291277faea01ff8311df6f4afd4dc861f5567daa176208caacb33c89ab5ecf9c36e8832ea4420afcbddd58d5a2b2cce4241e24fb9670d7fd9b0e7a6e3bcbaac3b1da376c40d820fa2b551fae259bdadb"}]}}, @NL80211_ATTR_CSA_C_OFFSETS_TX={0x8, 0xcd, [0x2, 0x8001]}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_FRAME={0x453, 0x33, @reassoc_req={@wo_ht={{0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x6}, @device_a, @device_a, @initial, {0x4, 0x1f}}, 0x2200, 0x0, @broadcast, {0x0, 0x6, @default_ap_ssid}, @void, @void, [{0xdd, 0xb, "944f1a5e641f833198b4e1"}, {0xdd, 0x80, "c94f9271244602b3b61d3607c40228158db0cf13fc6c0199bb9f7dc3783d4d52c350cf3ea2fdc16cab042e2b6dabfa528523d02ee9cdb7bcbb33e6bd2f30dbe633b02f9693d413d61a5c52ca1107c6490b41164e4cb5676845b8cc9bc982c395b9d59af542507e789fe88fab862c7e55f844df2c34e05f0c96e5c0b1177727a8"}, {0xdd, 0xcb, "25bb9b59c767bfd1df8bebcd6c994ddeb5ff78e6be1f969299f68e36f6b7f7580b65fa80f643f63336603d62db8d3b34c57838130eb822f0f86090819d64179176cd1a1b6d347728a1dab68e7089e6477ebd00947901de6b9cd5bb9d17a89726cc70ebfe20c020e7c145629bae19b0d30e0a9eda7760f641ce7f4594c132be666eb86e5c1810cef94a43c28e90ccb5d3871347b2715dd601eb0c11cf62421c1d304339a28bfe409b0f39fdad5bdb7e1f3ea2a524784475a2775dd8c61dc13d9044d1ea523243d6de2e62fc"}, {0xdd, 0x87, "950cfd36fcdf58690d77a441c1bd5f617996d02234978269b68e4266813b7ef50caf1350169c32cf4f3b3cec9d10636ccaaa16ac91eaf0f89c8ad1d0ddc7a0299b0c9d39490788a121076b75c0dd9a95abc4d8a0017869cfff05dd96435698ec0d740222c7024aa3f732bce2be0dfe1276be6369bb420fcb957bc59b135c66c2823b8d0c3ef119"}, {0xdd, 0x1d, "96dca5605122641eb4be96218ea556fe19c1709578abe67348288cea3a"}, {0xdd, 0x23, "99e2d53d31b61637b36908d3f4b42053ae7cb6b3dcb8317b19ffd590cac388d0e4bea8"}, {0xdd, 0xe8, "bed2e4b23ee96f512a3741a263637519d5203ea4d7c84b4e708db5c8294ce1329b252d325b479510422f7cf3c549ffcd558caba3350ad564dc8ac0614be129463c07314339af9676a0143ca669d74b0f308d933c23ce5221e67a077fb3d4ffcfc44b521112824737fd7aa9e7e6f096863cf894e3634da623de59b902acc4fa515931a0724c2022e5f4eb18733b0ae9dcacf9118e0769bd229b9acf605ad8106e8603b752a140a23232a2b9e961130543f1a3f243c9c8d9f58c47923dc2bb3f7b9da8f628650659d8d9227c82aa11fa9e001a1d2ca554402538eff4a7f8664c7004f2d842a8822d30"}, {0xdd, 0x4d, "d644b1ca6deadbb0ec7d168b17a419b33efe5317f44aa749331a42c541ec29aa9b4d181ac6423d90e546b8ea4ebcc70cfc407a0b0d3fa1902aa2f7896c3632d31764d8659106aa30cc0dd3a78b"}, {0xdd, 0xc1, "c288867cbe33c3451a004e1ba45e26ce82f0dbaedf19c31b78f6ab0d6d778b214d76cc1a672c60d1cddfafcc93bdf6b4042d0faf7dee02edf8358ac7bdd974d781ae04b1d31781ca7e3596917c020dbcb662a36e905d56689d51a5892f5c992cda319a6b62737c1b45258ad374b1dd01519bd9cd1d1d9a53cdefd30ff26d6f8f57fac480cfee084f842ebac0757f5e17700463e5da883be1402feda87ae045973d6045a7a563d9ba1ea40f24402b168637fe91535ae50615a045f32624631d1ef6"}]}}, @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}], @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x23}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x9}]]}, 0x864}, 0x1, 0x0, 0x0, 0x80}, 0x84) socket$inet_udp(0x2, 0x2, 0x0) 13:36:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x11000000, 0x0, &(0x7f00000000c0)) 13:36:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x9}, 0x0) 13:36:12 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x1000000000000000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:36:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x6}, 0x0) 13:36:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x12000000, 0x0, &(0x7f00000000c0)) 13:36:12 executing program 3: keyctl$invalidate(0x15, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) 13:36:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x300}, 0x0) 13:36:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x7}, 0x0) 13:36:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x2c000000, 0x0, &(0x7f00000000c0)) 13:36:13 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0xc0000000}}, 0x0) 13:36:13 executing program 3: sendmsg$NL80211_CMD_PROBE_CLIENT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="44000000988e9aa14ce81b2944993f95b27caa9bf007b93f1378abb9efb85db5259ba8926870ab6550360a0c6c17577647904abdc882ebb3d2d5de9fcf3960c335ffb43e0c29ad2e6052d29c65f9b8d2474921549f7467c2886231c0dbfa76e1100fffda5e9c59b6e0e72558c71c077f0ae986b5e41e910f3408826e7882dae1b34326ff198e7e0b252aaf05b062f53d3b990324a07b47fa97", @ANYRES16=0x0, @ANYBLOB="000425bd7000ffdbdf25540000000a00060008021100000000000a00060008021100000100000a00060008021100000000000a0006000802110000000000"], 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) r0 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r0) sendmsg$SMC_PNETID_FLUSH(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="000425bd7000fedbdf2504001180"], 0x14}, 0x1, 0x0, 0x0, 0x2000}, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0), 0x40000, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xd8, r1, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x970}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x2596}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private2={0xfc, 0x2, '\x00', 0x6}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvlan0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x84d8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4}, 0x1) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) 13:36:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x900}, 0x0) 13:36:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x9}, 0x0) 13:36:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x40000000, 0x0, &(0x7f00000000c0)) 13:36:13 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x1100000000000000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:36:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x48000000, 0x0, &(0x7f00000000c0)) 13:36:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x41ec}, 0x0) 13:36:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x14}, 0x0) 13:36:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x5, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) 13:36:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x4c000000, 0x0, &(0x7f00000000c0)) 13:36:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x300}, 0x0) 13:36:14 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0xc03e0000}}, 0x0) 13:36:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0xec41}, 0x0) 13:36:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r1) sendmsg$TIPC_NL_BEARER_GET(r1, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x2a8, 0x0, 0x10, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x401}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xb6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xa443}]}, @TIPC_NLA_SOCK={0xc0, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x58}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fff}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8000}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80000001}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7fff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xb7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8001}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x32d}, @TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffffff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xf380}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x20}]}, @TIPC_NLA_SOCK_REF={0x8}]}, @TIPC_NLA_NODE={0xd0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "d0f6ce6352fdf1197d109cbb44e6e51185376b9b1bdaa918ff9ad815896199680edeb3"}}, @TIPC_NLA_NODE_ID={0x7d, 0x3, "356766e0260aa605d3c9b2b7e87295d73c073a0bd95cc3109abff4eee1eeeb069270634f7dfa48082f5396b8c8752cbd1eb0a391f6dd2c9f04f34c3446bd29a4310b4ad47241bf90b7a7a2f8a5fe8554f8e7006879ea4663cea031999aa322f3944fde32ff3556dceb2372a9a4d4efaf9301447fc19a6b1b1a"}]}, @TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1f}, @TIPC_NLA_BEARER_NAME={0x13, 0x1, @l2={'eth', 0x3a, 'ip6gretap0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xf5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3f}]}, @TIPC_NLA_SOCK={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffc}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7ff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x100}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x559f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80000001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x200}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x800}]}]}]}, 0x2a8}, 0x1, 0x0, 0x0, 0x4040011}, 0x10000800) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) 13:36:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x68000000, 0x0, &(0x7f00000000c0)) 13:36:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x500}, 0x0) 13:36:14 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x3f03000000000000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:36:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x34000}, 0x0) 13:36:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x6c000000, 0x0, &(0x7f00000000c0)) 13:36:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x600}, 0x0) 13:36:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x400300}, 0x0) 13:36:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300), 0x608000, 0x0) ioctl$SNAPSHOT_S2RAM(r1, 0x330b) accept(r0, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80) r2 = socket$packet(0x11, 0x2, 0x300) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0x8000ff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) r7 = socket$packet(0x11, 0x2, 0x300) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r7, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r8, 0x10000000) sendmsg$ETHTOOL_MSG_DEBUG_GET(r3, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)={0xcc, r4, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x4}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) 13:36:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x74000000, 0x0, &(0x7f00000000c0)) 13:36:15 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0xe03f0300}}, 0x0) 13:36:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x700}, 0x0) 13:36:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x1000000}, 0x0) 13:36:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x7a000000, 0x0, &(0x7f00000000c0)) 13:36:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r1) sendmsg$WG_CMD_GET_DEVICE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x74, 0x0, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x2}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_PRIVATE_KEY={0x24}]}, 0x74}, 0x1, 0x0, 0x0, 0x800}, 0x801) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) 13:36:15 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x4000000000000000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:36:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x80040000, 0x0, &(0x7f00000000c0)) 13:36:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) 13:36:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0xcc020000, 0x0, &(0x7f00000000c0)) 13:36:15 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) io_uring_setup(0x1583, &(0x7f0000000040)={0x0, 0x2d4, 0x1, 0x1, 0x3d8}) r0 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_adj\x00') mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x300000c, 0x100010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) 13:36:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x900}, 0x0) 13:36:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x3000000}, 0x0) 13:36:16 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0xeffdffff}}, 0x0) 13:36:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0xfeffffff, 0x0, &(0x7f00000000c0)) 13:36:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0xec0}, 0x0) 13:36:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x100000b, 0x4000010, 0xffffffffffffffff, 0x10000000) r1 = syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x80f00) sendmsg$ETHTOOL_MSG_EEE_SET(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, 0x0, 0x300, 0x70bd2c, 0x25dfdbfe, {}, [@ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x1}, @ETHTOOL_A_EEE_ENABLED={0x5}, @ETHTOOL_A_EEE_ENABLED={0x5, 0x5, 0x1}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5, 0x6, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x40) clock_gettime(0x0, &(0x7f0000000000)) 13:36:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 13:36:16 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x8000000000000000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:36:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0xfffffffe, 0x0, &(0x7f00000000c0)) 13:36:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x1400}, 0x0) 13:36:16 executing program 3: sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000400)=[{{&(0x7f0000000040)={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000080)="143cc9ffd90f96dd33de0344c5a9596884fd496ffa41b8d0ae689ad793abce470a03d750879fd50ea5e1e9421a2f7ee1f8281e156ac8", 0x36}, {&(0x7f00000000c0)="c4ada32afc4398c759016214862715958bad0dc9bbbcfa3d03640b3da658c6a6c868d1e6d7914928b6b895c26ceb7f6808720fed47e8e6fc7419ea99fce88de8bf", 0x41}, {&(0x7f0000000140)="b34d07926c3bfc6677109e9d8eb4de72e5746c1a276e535ded61eeb3d65e2ba92d7fd4d453fbd87b56fc37baacada807472ee088051e9e03b522744b17fdf2a79d1b4550bd43de011d06e6d0f5848747211ce36d8cbb66c955455ccf4927fbe297f212239599d9a80671f283cb5f07873f90aa587f6130fb0f3874da1adc0f0a", 0x80}, {&(0x7f00000001c0)="00dabde88b59b13739989b8ad08a21aad93bd2c3bf47720aa0d4c16c0dba8929a86768badc8e4705abd2d2457a6e723ece6c", 0x32}, {&(0x7f0000000200)="08fb8be0b64a87c8253eaa85c2860028a3b6ce94d88c8ec71a818e06", 0x1c}, {&(0x7f0000000240)="2f436c74132de92bb3dc7bd6041f00f7f22b0ae96223f316aaa7b1feff0df99bcc", 0x21}, {&(0x7f0000000280)="74a2d9011d446381a9fbf21e26f36a0abb179063a520551760ce5b1cf509ca8e7dc8a58327ff4a71716c52618e320ad590b9061ffa0db16f3e1a0acca7b8ca5771c24b601f74d38187fad371ad21e829f2233c1a1f6026d3816db0f9c7058541ed1699c6f4755967c55fdc96004ddb5e0744f994f6b9bc59a2c3d0afaae47995", 0x80}], 0x7, &(0x7f0000000380)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}, @ip_retopts={{0x2c, 0x0, 0x7, {[@rr={0x7, 0xb, 0xec, [@initdev={0xac, 0x1e, 0x1, 0x0}, @loopback]}, @timestamp_prespec={0x44, 0xc, 0xeb, 0x3, 0xc, [{@loopback, 0x9}]}, @noop, @noop]}}}], 0x48}}], 0x1, 0x881) socket$nl_generic(0x10, 0x3, 0x10) clock_gettime(0x0, &(0x7f0000000000)) 13:36:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x9000000}, 0x0) 13:36:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x1000000000000, 0x0, &(0x7f00000000c0)) 13:36:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0x9effffff}, 0x0) 13:36:17 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0xfffffdef}}, 0x0) 13:36:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x3e87}, 0x0) 13:36:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x2000000000000, 0x0, &(0x7f00000000c0)) 13:36:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0xec410000}, 0x0) 13:36:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r1, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r2, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) r6 = socket$packet(0x11, 0x2, 0x300) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r6, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r7, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r6, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r7, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r8, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0xc7, 0x4, 0xf5ed, 0x0, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x20, 0x700, 0xffff, 0x7fff}}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x72082a80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x170, 0x0, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}, @HEADER={0x4}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) 13:36:17 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x803e000000000000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:36:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x20000000000000, 0x0, &(0x7f00000000c0)) 13:36:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0xefffffff}, 0x0) 13:36:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x873e}, 0x0) 13:36:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) r1 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, &(0x7f0000000280)={&(0x7f0000000180), 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r3, 0xddf98f1cb643eb63}, 0x14}}, 0x0) sendmsg$NL80211_CMD_PROBE_CLIENT(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r3, 0x20, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}]}, 0x4c}}, 0x48000) clock_gettime(0x0, &(0x7f0000000000)) 13:36:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0) 13:36:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0xc00e}, 0x0) [ 2858.875960][T17999] ================================================================== [ 2858.884059][T17999] BUG: KCSAN: data-race in sock_alloc_send_pskb / unix_release_sock [ 2858.892038][T17999] [ 2858.894342][T17999] write to 0xffff888100987a70 of 1 bytes by task 17997 on cpu 1: [ 2858.902029][T17999] unix_release_sock+0x2bf/0x6f0 [ 2858.906961][T17999] unix_release+0x2f/0x50 [ 2858.911274][T17999] sock_close+0x6c/0x150 [ 2858.915496][T17999] __fput+0x25b/0x4e0 [ 2858.919456][T17999] ____fput+0x11/0x20 13:36:18 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0xffffff7f}}, 0x0) 13:36:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(r1, &(0x7f0000000280)={&(0x7f0000000180), 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r2, 0xddf98f1cb643eb63}, 0x14}}, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x20, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x2, 0x1e}}}}}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x24000001) clock_gettime(0x0, &(0x7f0000000000)) 13:36:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x100000000000000, 0x0, &(0x7f00000000c0)) 13:36:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x34000}, 0x0) 13:36:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0xffffff7f}, 0x0) [ 2858.923414][T17999] task_work_run+0xae/0x130 [ 2858.927892][T17999] exit_to_user_mode_prepare+0x156/0x190 [ 2858.933522][T17999] syscall_exit_to_user_mode+0x20/0x40 [ 2858.938964][T17999] do_syscall_64+0x49/0x90 [ 2858.943376][T17999] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2858.949269][T17999] [ 2858.951584][T17999] read to 0xffff888100987a70 of 1 bytes by task 17999 on cpu 0: [ 2858.959205][T17999] sock_alloc_send_pskb+0x113/0x4e0 [ 2858.964404][T17999] unix_dgram_sendmsg+0x478/0x1600 [ 2858.969521][T17999] unix_seqpacket_sendmsg+0xcc/0x110 [ 2858.974807][T17999] ____sys_sendmsg+0x360/0x4d0 [ 2858.979574][T17999] __sys_sendmmsg+0x315/0x4b0 [ 2858.984254][T17999] __x64_sys_sendmmsg+0x53/0x60 [ 2858.989103][T17999] do_syscall_64+0x3d/0x90 [ 2858.993540][T17999] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2858.999431][T17999] [ 2859.001741][T17999] value changed: 0x00 -> 0x03 [ 2859.006406][T17999] [ 2859.008720][T17999] Reported by Kernel Concurrency Sanitizer on: [ 2859.014856][T17999] CPU: 0 PID: 17999 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0 13:36:18 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0xc000000000000000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:36:18 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), 0xffffffffffffffff) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), 0xffffffffffffffff) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000040)) 13:36:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x400300}, 0x0) 13:36:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0xffffff9e}, 0x0) 13:36:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x200000000000000, 0x0, &(0x7f00000000c0)) [ 2859.023613][T17999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2859.033664][T17999] ================================================================== 13:36:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x300000000000000, 0x0, &(0x7f00000000c0)) 13:36:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0xffffffef}, 0x0) 13:36:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}, 0x1, 0x0, 0x0, 0xfffffff0}, 0x0) 13:36:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x1000000}, 0x0) 13:36:19 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7ffffffff000}}, 0x0) 13:36:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/route\x00') r2 = socket$packet(0x11, 0x2, 0x300) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) r7 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r7) syz_genetlink_get_family_id$tipc(&(0x7f0000000340), r7) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r3, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r4, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) sendmsg$ETHTOOL_MSG_WOL_GET(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x198, 0x0, 0x701, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x198}, 0x1, 0x0, 0x0, 0x4000050}, 0x80) clock_gettime(0x0, &(0x7f0000000000)) 13:36:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x400000000000000, 0x0, &(0x7f00000000c0)) 13:36:19 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0xc03e000000000000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:36:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x2) 13:36:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x2000000}, 0x0) 13:36:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x500000000000000, 0x0, &(0x7f00000000c0)) 13:36:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x3) 13:36:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x600000000000000, 0x0, &(0x7f00000000c0)) 13:36:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x4) 13:36:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x3000000}, 0x0) 13:36:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') sendmsg$NL80211_CMD_DEL_STATION(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"/268, @ANYRES16=0x0, @ANYBLOB="040227bd7000fbdbdf251400000008000300", @ANYRES32=0x0, @ANYBLOB="0600e900960500000600b500d3060000"], 0x2c}, 0x1, 0x0, 0x0, 0x20020840}, 0x40084) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0) 13:36:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x4000000}, 0x0) 13:36:20 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x40030000000000}}, 0x0) 13:36:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x700000000000000, 0x0, &(0x7f00000000c0)) 13:36:20 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0xe03f030000000000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:36:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x9) 13:36:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000640)={'vcan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r1, &(0x7f0000000780)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000740)={&(0x7f0000000680)={0x94, 0x0, 0x10, 0x70bd25, 0x25dfdbfc, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x8, 0x9, 0x8000, 0x22, @private1={0xfc, 0x1, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x80, 0x7800, 0x7fffffff, 0x7ff}}) r4 = socket$packet(0x11, 0x2, 0x300) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r5, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r4, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r5, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r6, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x1d4, 0x0, 0x10, 0x70bd27, 0x25dfdbff, {}, [{{0x8, 0x1, r3}, {0xac, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0xffffff7b}}}]}}, {{0x8}, {0xc0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r10}}, {0x8}}}, {0x44, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x14, 0x4, [{0x1, 0x1f, 0x40, 0x5}, {0x5, 0x20, 0x81, 0x2}]}}}]}}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x40010}, 0x40000) 13:36:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x5000000}, 0x0) 13:36:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x800000000000000, 0x0, &(0x7f00000000c0)) 13:36:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x300) 13:36:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x6000000}, 0x0) 13:36:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x900000000000000, 0x0, &(0x7f00000000c0)) 13:36:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x900) 13:36:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x7000000}, 0x0) 13:36:21 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0xf0ff7f00000000}}, 0x0) 13:36:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x41ec) 13:36:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0xa00000000000000, 0x0, &(0x7f00000000c0)) 13:36:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000080)={'wg2\x00', 0x0}) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, @xdp={0x2c, 0x4, 0x0, 0x1f}, @vsock={0x28, 0x0, 0x0, @local}, @l2={0x1f, 0x1, @none, 0x3}, 0xc4, 0x0, 0x0, 0x0, 0x8000, &(0x7f00000000c0)='wg2\x00', 0x7, 0x1000, 0x1}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000200)={'syztnl0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x2f, 0x3f, 0xc4, 0x40d, 0x4b, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1, 0x7800, 0x7ff, 0x5}}) r4 = socket$packet(0x11, 0x2, 0x300) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r5, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r4, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r5, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r6, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)={0x1bc, 0x0, 0x329, 0x70bd25, 0x25dfdbfd, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x90, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x4}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x851}, 0x4000010) clock_gettime(0x0, &(0x7f0000000000)) 13:36:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x9000000}, 0x0) 13:36:21 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0xeffdffff00000000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:36:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x14000000}, 0x0) 13:36:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0xec41) 13:36:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0xb00000000000000, 0x0, &(0x7f00000000c0)) 13:36:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r1) r2 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r2) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022cbd7000ffdbdf250200000800100700", @ANYRES32, @ANYBLOB="08000900060000000800020004000000080002000000000008000700", @ANYRES32=r2, @ANYBLOB="080009000300000008000100", @ANYRES32=0x0, @ANYBLOB], 0x4c}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) 13:36:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x873e0000}, 0x0) 13:36:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x34000) 13:36:22 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0xf0ffffff7f0000}}, 0x0) 13:36:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x400300) 13:36:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0xc00000000000000, 0x0, &(0x7f00000000c0)) 13:36:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x9effffff}, 0x0) 13:36:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}, @ETHTOOL_A_LINKINFO_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}]}]}, 0x44}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000080)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x1f, 0x0, 0x4, @remote, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8, 0x7800, 0x9, 0x8001}}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r4, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r4, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000d40)=ANY=[@ANYBLOB="14010000", @ANYRES16=r5, @ANYBLOB="02002cbd7000fcdbdf2507000000180001801400020076657468305f746f5f7465616d0000004800018008000100", @ANYRES32=r6, @ANYRESHEX=0x0, @ANYRES32=0x0, @ANYBLOB="0bb096747e6042c25d3f337c26aaef3a556e4fcf75bab78eeb16c3e68a69dc6dcb7d0c9a388366d7174752c6004271de250f4f3dc27489703513b92c1269ca37c9e76d30d7b748d7364f6a7ead452cd4baf03b4ea66b15e08bf46760fed91bb4072ee22cd9e4dcc558dfe92a", @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYBLOB="4cd2eb0c2df88f491d37506c3fc787d07e3abe71aab210142dc1f995bcd1bbccd84723422c3bd6b98f5034885d9842d6f888e7fd7056152dab56d0048087956c08addc141e31ce43b80fe4aa9e76d74f8167a6c86639048a34ab1148ece3", @ANYBLOB="080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="040001803400018008000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468315f6d616376746170000000140002006261746164765f736c6176655f3000006800018008000100", @ANYRES32=r8, @ANYBLOB="140002007866726d300000000000000000000000140002006970766c616e31000000000000000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468315f746f5f7465616d0000000800030002000000"], 0x114}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x170, r1, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x48010}, 0x4000) r9 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r9, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), 0xffffffffffffffff) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000980)=[{{&(0x7f0000000640)={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000680)="97d259f955a99578c3673af0dbc10432f2d0633eeeef31592844359bb0262db01eae0b1990cce242ce03ebb2cbecea87d461411a955a0ab1bd9e571af7993a817a2b9ddc055bc7e1cfe9f74b24d663db37eb7ddcd7b9911c95873273c96cab5e91d5b285dba9a160e43180f79f835ea50ba9911b5dfd500306665877f71a893105a2ea3c1f81beef4c9d7635b2f981b851b10c4ac4fae6db1db04383ac104e02444972dfebb85642579d2600a55539efc7816ff1d34cd4afa0286ffc55b68cb0", 0xc0}, {&(0x7f0000000740)="aeb7cef3b9fea1adcab429781c6797a320b55fc4c99b8123b70f2424eed134de4acba0f5b744f0731fe2fdf40c1d186a6a638b33bdbc8d9a94a87e6385beb7037d4126babaef02ba79003b33aaa8bbf736004d3bef57faadf3c0aceefa1c0e074ae7e42facc2e747d7e4174db04a3ae4ae715d957bc7a6fdfb1543100c4fdb34fce5", 0x82}], 0x2, &(0x7f0000000840)=[@ip_ttl={{0x14, 0x0, 0x2, 0x10001}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_retopts={{0x58, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0x4b, 0x1, 0x0, [{@multicast1, 0x5a}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x200}]}, @ssrr={0x89, 0xb, 0x16, [@remote, @dev={0xac, 0x14, 0x14, 0x3a}]}, @noop, @lsrr={0x83, 0x27, 0xa2, [@broadcast, @loopback, @empty, @empty, @dev={0xac, 0x14, 0x14, 0x33}, @multicast2, @loopback, @dev={0xac, 0x14, 0x14, 0x3d}, @dev={0xac, 0x14, 0x14, 0x28}]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_retopts={{0x54, 0x0, 0x7, {[@rr={0x7, 0x17, 0x11, [@remote, @dev={0xac, 0x14, 0x14, 0x29}, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010102, @empty]}, @timestamp_prespec={0x44, 0x2c, 0xd7, 0x3, 0x8, [{@empty, 0x100}, {@remote, 0x9622}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1}, {@private=0xa010100, 0x8}, {@multicast1, 0x6}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}], 0x128}}], 0x1, 0x4000000) r10 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000600), 0x284000, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), r10) 13:36:22 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0xffffff7f00000000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:36:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0xc00e0000}, 0x0) 13:36:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x1000000) 13:36:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0xd00000000000000, 0x0, &(0x7f00000000c0)) 13:36:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0xefffffff}, 0x0) 13:36:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x2000000) 13:36:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0xe00000000000000, 0x0, &(0x7f00000000c0)) 13:36:23 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x100000000000000}}, 0x0) 13:36:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x3000000) 13:36:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0xf0ffffff}, 0x0) 13:36:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r1) r2 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r2) r3 = socket$packet(0x11, 0x2, 0x300) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_macvtap\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r4, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="74756e6cd20acb75f694287dad6cdc70eb3e313000"/31, @ANYRES32=0x0, @ANYBLOB="07007800000000ff7fffffff430d004c0064000073299078ac1414aaac1414aa830b8a7f000001640101028307bfac1414314408165000000101891b5a7f0000010a01010064010102e0000001ffffffff64010102010000"]}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r4, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)={0x13c, r5, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1f, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd8, 0x0, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x8851}, 0x4000044) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x4000010, r1, 0x10000000) r9 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r9) r10 = geteuid() mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x9c, &(0x7f0000000600)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r9, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',debug=0x0000000000010000,uid=', @ANYRESDEC, @ANYBLOB="62981ef1e54c48d9d294480000", @ANYRESDEC=r10, @ANYBLOB="2c001724f33c80078adcb0c0339a69ca455b3037ba0470691d27c80662f714ab8306cd413c7406bf8e4610ad7dc122330dda0b8bff8883b33e3298f09b93ea6fcacd6750cb6e5c74bcf80680d88c1cad4af79074db2864e546906cb6764ec33b0e64dc69ef1ca42ac22953059c56866080d1ff8109b930ea66bc550ed6d3638a3f358d1edf43590361aa205f0861700945d62e99e3dfd9fc4ab07380a893ec559e0be0834c448a550c703575b104bd77e91ad2f0d8392d33602d15c599e8d01f"]) clock_gettime(0x0, &(0x7f0000000000)) 13:36:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0xf00000000000000, 0x0, &(0x7f00000000c0)) 13:36:23 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0xffffffff00000000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:36:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0xffffff7f}, 0x0) 13:36:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x4000000) 13:36:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x1000000000000000, 0x0, &(0x7f00000000c0)) 13:36:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)={0x394, r1, 0x400, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x61d995b1, 0x11}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@ack}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_FRAME={0x329, 0x33, @mgmt_frame=@probe_response={@with_ht={{{0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x6}, @broadcast, @broadcast, @initial, {0x1, 0x701}}, @ver_80211n={0x0, 0xff, 0x2, 0x0, 0x0, 0x2}}, 0x2000, @random=0x7, 0x4142, @void, @val={0x1, 0x3, [{0x12}, {0x3}, {0xb}]}, @val={0x3, 0x1, 0xa}, @void, @void, @void, @void, @void, [{0xdd, 0x58, "d82b45c091d4f0486b8a887c2de12afee01d0ed87194766d2777c3f8c870a930b68099ba3c416c3e0d705065ed477f613c45b5947134431b6c0084827e73ee0e45438f94b3ac739f2e3f7fd855d9720c33098b4c3d9a8706"}, {0xdd, 0xc2, "ef0e8386b40bc1e7b75cf69af02d2cf5e29abc64d4368ebf15c96a83080130922d99aee13a75807f506b4c05b74e0dceec62b809cf8aafa4b76c9b42fe726b6330d74cee552ef3e1dc884dbc1ea3aa5525632d6dd71c2559a307c1e5ea763a78706fae04efa22c0478523ea6c985d918df7ac5ae95a6f22d2912a3bd7a01620dc0ac4427f03b4160ce17521321946996dc44c6aaa3d75f1ff783359b547f976d87577c4bf417a264b7c416d279d055f9785833ed3f0b071a928c0144ff7c573c7087"}, {0xdd, 0xf0, "1386797c6c38d8b54ba7cfad04d649c0d44d6a65f6f3b5ce4ad1b60cd80bf852b2b0f002c476a51f29b85019732f3570d858b301f0e7f21dc56293ccba65ef058a85749057cb38cd39146865c67e359c3945640a33b4b678ceadff29f02c5d6d7d0836531938283fdf7283a8a8dbd74e18e3747db2094fe0b026e39fc9e8ca5f4ac400b06aa077e8796ce5bf38deebd3ccfb11a6a9b1c86b575961e090e17069c4640ebee85ed96fbce026a8c6e23483fccaadceee5388ce05216a0b08fad5dc7fc2d90fc3e2be80d6be8512ead9f3eacf0290365c9ae0891d9bfdefb9ac35a6bc3eb6f6f0662f860389b6b08105c15e"}, {0xdd, 0xe3, "04fcc886579b7f40e2729a12f1578f1f0651d91327aadde2d52785fb0da18f1da70daf9055a05ac402c32e130abc9a30b6b841141c7a19793860b962031c800ca2584af715c0e54b21028e860d9c1e1945d5e02f5ea74ddfc1aee563d023985de525cd386045fc0c30d66fafeb1cd200a04ca0f2c4e81e13ec70708d99b2329da7885d54943f63f5011b97e91c91a878282a26a87d202ffe38783cf4fd69d5103e4bf2a65e59695cf442be92f694b3b26d9c44a2f6984c3bfb9df4b6a6f78479d7286b67db9f4f0ec056a71da9037b1b191bf40bd6dcd30dcdc311ca608b237945aa05"}]}}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x394}, 0x1, 0x0, 0x0, 0xe0}, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_tables_targets\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x11d0400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0x0, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @remote}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4004804) clock_gettime(0x0, &(0x7f0000000000)) syz_genetlink_get_family_id$mptcp(&(0x7f00000001c0), r0) 13:36:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x9000000) 13:36:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0xffffff9e}, 0x0) 13:36:24 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x400000000000000}}, 0x0) 13:36:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f00000000c0)={'ip6tnl0\x00', 0x0, 0x29, 0x8, 0x7f, 0x0, 0x20, @mcast1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8, 0x20, 0x0, 0x4}}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', 0x0, 0x29, 0x81, 0x3, 0x7ff, 0x52, @private0={0xfc, 0x0, '\x00', 0x1}, @private0, 0x1, 0x8000, 0x47b, 0x5}}) sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x50, 0x0, 0x300, 0x70bd27, 0x25dfdbfb, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x24000014}, 0x0) clock_gettime(0x0, &(0x7f0000000000)) 13:36:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x1100000000000000, 0x0, &(0x7f00000000c0)) 13:36:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x9effffff) 13:36:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0xffffffef}, 0x0) 13:36:24 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000040)={0x0, 0xb2, 0x80}, &(0x7f00000000c0)={'enc=', 'raw', ' hash=', {'sha256-arm64\x00'}}, &(0x7f0000000140)="dea4a3caff2339b3628678de676ba53ca9d094b0da0ce1a8e9d00e112a59122899916a61e7e2f78ba48e009b29f0dd16938300de49f8e23378b0a78cad6289f41757fbab5905577ade84fd764147f3e5dcf65ca44f570aac4a92df278dbfa769598aaf6af74eb26cdf0153d2152ed160f26094c244777b4ca900718b83e357f817d71115384f97c75e754a0092447d89cb61bf4578a04897226a56ac40e06952630b8cff6edaa3b34ad03e115819b9633a4b", &(0x7f0000000200)=""/128) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:36:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x1200000000000000, 0x0, &(0x7f00000000c0)) 13:36:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0xec410000) 13:36:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0xfffffff0}, 0x0) 13:36:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x2c00000000000000, 0x0, &(0x7f00000000c0)) 13:36:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x1000000000000}, 0x0) 13:36:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x8, 0x11, r0, 0x10000000) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, 0x0, 0x38}, @sco={0x1f, @none}, 0xfff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='veth1_vlan\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r3, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) accept(r0, &(0x7f0000000080)=@can={0x1d, 0x0}, &(0x7f0000000100)=0x80) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000000b80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x14400000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000140)={0x9e8, 0x0, 0x800, 0x70bd28, 0x25dfdbfb, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0x1b0, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x8001}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0xb8, 0x3, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '^/\'\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x101}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x800}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffffff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '@\'{-{\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '@-\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '!\'C\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '%#(--%\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '@)/\x00'}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0xab, 0x5, "9dffd7322e0cf553ad45bca37c4e5ef6dfb79caef38d6de3337a26ab56645748c0cc886db03f3839c8a9e7b5975256290db8509dd3a5966cf20a931c38b5419a7b396bb7804689dfe8b5d243b9eba82de2b6a4c4c24ee0cabb07544d43a85e5bca85641874fce7449e0ddc121f11ea940213a8d9e85f704f374b5feaa8720d904d074ba0c30958993a75b5d35fd0a98209bc77d6fa1b9c7a498239da998bb1bc09cd6e7c299148"}, @ETHTOOL_A_BITSET_BITS={0x28, 0x3, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, ')^[}--+,%\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x568}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x7}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x50, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x48, 0x3, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x86a0}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4c}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xc0000000}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_DEBUG_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x2d0, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x34, 0x5, "9905c727c99cc57f38ddc8b074deb81331119cd176b24e3e1e643d6d314d75f65107a51a5804324e3a6e740d7e8780d8"}, @ETHTOOL_A_BITSET_VALUE={0xcc, 0x4, "bf28541f008eb332952bb3b755879c9f75f28e857bd86e691a62064737102610869b5504d4f10174ce9b14ecc31fc332d3433c932389a409bb7c76cd61c282ddd89c633bac03ed87eee2ccc1d982e98a1794460d7ea3859ca7f89df05a9472168599e3ab85926e61ef36ba8f0fd2e31a85777624680d3715fcb0a19ca9809cabcb9daf5ffce4cbe67ea30808301567583756ba8328a1dfdbebf26fad640e2f1219c06d965b658cd977b3d003f7007102b6b80fea028333e80b732b44b6063e655e7531dd7f90220a"}, @ETHTOOL_A_BITSET_BITS={0x94, 0x3, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '#%\'!:}\xd5],\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '^:\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, '{).]@@$/.\xf0.(]\xae\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7ff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x20}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '![$\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xdb9}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '.\\\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_BITS={0xa4, 0x3, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'T/-\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, ':^^\\^\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x101}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ',+-\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '\xb9{\\/\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ',\x00'}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3b}, @ETHTOOL_A_BITSET_BIT_NAME={0x10, 0x2, '^$[/\x94[{}\'@(\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7ff}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '#\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffffff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_MASK={0x13, 0x5, "c10e7dd899111d6d267ee60bececf1"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x7a, 0x5, "c88d4d274b329f38c1f397b92777983ee25fe68ceeaac2336439f42a378b19cbf46f40036ddf71593ba055b4e8c846f686326bd4a26c5bdfe309bad349bdfca12e5412359e7094fa47b7e26ea6218459d05ea34762ee99ab1a1a87b3966ef64bf4f487d5635dfe57ec3562be4a013817a141dbbf4e8f"}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x260, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xb4, 0x5, "17d15ec48ac3791fc0b0d5788af59f52d7a85a0a62ea5b960d87c72a7fe4877430f10e55092d2560d8c434404877f6a75907e4104083e278cc6fd3addc6d941b8d29bfb157c3a7d7bae67c5ea9169a9e5e653ec1bf9392f1f80fa8225e27819b5c7357200c28d1386d68f1156f42e9f3fe6c29bfc14c31b278ac8c764a18b9a9723a3440d0a7923c2611664ae17f3378ed2acecf3ff256f8dbe35b3c72b2a8e73f0f142b60e3dceeb7e5b86be7e89ca6"}, @ETHTOOL_A_BITSET_MASK={0xbb, 0x5, "aaf4bf3cbc06aca7b444bd87e869f421d6afa28122bcdbd9055de83e549e1ca277c01cc4d48f6edf7b3124375159f5b52a1fa8a7472fb30369a72c7ce8a3b4906f9639c5f3ae860342e096085d28bec57deb5c7c8ca6c745ac2d5adcc93feecd845b1c641aa1c17051c065518b7f8b384edd0b3e97484595597e2889e7c8124be0bb2b1012ba94ace20b212de83638aa2cb1656c720a5eb7d4f73470e2c1832a3a05992142e9532608bf015791fd53c0de88f59ca7a3b7"}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x22, 0x4, "257eaa08f46216dc0a9973413a14f4e67170fe38072067f19225b671d09a"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_VALUE={0xa2, 0x4, "d1d8b805f203fa80dd1940c8fd4748ea586c8d6e5549fb81cb84266a6f1b5151bb112c623aedb894a0367a780df5e3c6ac13d40f103e51a292aa108a873d55646a58d6ec4b27acc1db17b026fb1c281a6414d2dfd3487ef8d9e830eac7150ecc0febedadbbf47d8a744c6baac9839ea987a62fc549a26974003f8f7b3ad3e8143c3d8a0a3b261b40af64acb4791936536965bed5063f90894e06feec45c7"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x2}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_DEBUG_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x244, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x58, 0x5, "ab3c6057cf35ca97de9998047f852cb64fed3b6c810bb386999197dcd2a41cdf905801f34285d211cba008a19dfd6f3010e19eb869e2aec27b785388ebbf0bfbb9913dfe08e3c0756f15101d460a09a145dddec2"}, @ETHTOOL_A_BITSET_VALUE={0x21, 0x4, "e5a9a56f3295c7d96477f56b2a4daba75154289e71b36c8fcffe75ca58"}, @ETHTOOL_A_BITSET_VALUE={0xa5, 0x4, "3cc2720d715177cd06cf2c320d86938ed825e3a50a787a7167d94fd292b84f34368ea4472fca2a62737a8eda2f4b6fc489619ddf5787fbbf5f4d2e2662922690572e77d0c6b4ff4d84224bf8feadc53c483494619a4d02517a75e97a720c4b5fda96be48f522866140b37714addb823d5afe365b676578bd267ffb3e23586392f88a38fce358b6dfbc443ce85aff2b68000a3c443f62319ec0427ac107f45b2580"}, @ETHTOOL_A_BITSET_VALUE={0xde, 0x4, "491d150c9d282726d7e0671682de8827eb4797331e6045a513db7944e40ffd3a8d3b2dc19dbc8a33e07531c1a017026d2d909301753019a57641144454e64cd31f07ccad28c181cf9c46ffd88191f9d3729851007f58e8a2ba0ca0378690c7f12777a2c851c51169fd1db63e60df448108de6b5065c8b2ba24ec825604ff590ccde6bbb0f5e3ef751f39bc5463b8784001be188ff42aec3e75d677920b1cea949e21e9dd871d03fec9aa0c45668cc9466fe1ee9190c0161d30338918f8a2437c55e73156d182f4f6c04cfad51103a165e97594127733e7a9b6ba"}, @ETHTOOL_A_BITSET_BITS={0x30, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '$(\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '{*\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x3ff}]}]}, 0x9e8}, 0x1, 0x0, 0x0, 0x20000040}, 0x4) clock_gettime(0x0, &(0x7f0000000000)) 13:36:25 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x700000000000000}}, 0x0) 13:36:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0xefffffff) 13:36:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x4000000000000000, 0x0, &(0x7f00000000c0)) 13:36:25 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x40030000000000}, 0x0) 13:36:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) r1 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r1) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl2\x00', 0x0, 0x2f, 0x1, 0x4, 0x0, 0x20, @private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x80, 0x700, 0x4e1, 0x3}}) clock_gettime(0x0, &(0x7f0000000000)) io_uring_setup(0x6171, &(0x7f0000000040)={0x0, 0xb2e7, 0x20, 0x2, 0x43}) 13:36:25 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmmsg$inet(r1, &(0x7f0000000700)=[{{&(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x64010102}, 0x10, &(0x7f00000002c0)=[{&(0x7f00000000c0)="1b70461db3ffbcae3447053f9876bd0f9777ab7c55f8ea17b8532df69aab437f214817bbec50a608eebc8a84e0a5b145617f556b75bf8626f15b3df3dd9d2b170714584cce44d2bce847cc933ae7af8dea61c80b21e186ecbc09a735a8d1108f", 0x60}, {&(0x7f0000000140)="995f866248d439f232459c464df4349c344ccf76a794b84989a421b23ca83cf7b3c25a5082d27f2238f1e5fe2db67a608d89dd8ce5c63aa1b82497a26c399e78e9c86d0a3d45bd7173129df5e2a4f2d26e565ca756a2110abff4511751474897ebf78987008a22e51a8ba2ab3e93477de2f8b2426bc943c912c847d3bcee6c96033b55c7ebc0400ab708a787a985aea02221ac8f62c946d79488f2517f4416f7c4927360e72b4b88ebdaedd01d2179008909aab3ab599f0bb92ec9a000b969", 0xbf}, {&(0x7f0000000200)="1313fb12cc31be0de3ebc011837388b0428783deb1be429076df59a346c7b462bf67e9b542b7b54bdd28217ecc3163c15c8d972987595897df4b100fe5cbf25b6d53bd9dfc426c0e7844f1826b811731386e715dfd", 0x55}, {&(0x7f0000000280)="00a45bdb6e109373c9ed2985385b1389c85b669e2e", 0x15}], 0x4, &(0x7f0000000300)=[@ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_retopts={{0x24, 0x0, 0x7, {[@timestamp={0x44, 0x14, 0xc7, 0x0, 0xb, [0x1, 0x5669, 0x86, 0x4]}]}}}], 0x58}}, {{&(0x7f0000000380)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000000480)=[{&(0x7f00000003c0)="7f896ae3ac57882626a570b85aabc553f3340917f93f9cefc069186a2628dd20d5ccfb8023d453851f2ba505048879a157edcdd88a18deb961f756d6f1eab38c0ace637b3668408bd0adc9e914060f652b0a27086d544b8aa8544b6fcd76365d42ac3fa18cf4d2ed10caa69db94a7111c1a60144ffffcc5d1cb9f51e4bd07049", 0x80}, {&(0x7f0000000440)="e13d4492c4eae4637e0bc1df2fc7", 0xe}], 0x2}}, {{&(0x7f00000004c0)={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000500)="f3dc1852f865399a266d68d7405d2de7818346c64505db31da8552f9efdf85c22b39b1b4e0627bf77b841aede9e8d5f8364fbac28cb108df92aa533ecfacbe268d4dd4b0950099d061fe9976001f5ac3fa03ec0358735ef789e72e93607a54b783b1d7cb3751ce268009687dc04fec00b9706f691162d2e9b3b083fc9d20e6660b17cbac8432dd14d988d623a86be64f94e76af162c7c625f475884d5ba69984614c3ee529d26176a55881ded77b0c99a796700fbac9afbe6ec95f0b55dd4ad877f451fac55cc0e28de4aa", 0xcb}], 0x1, &(0x7f0000000640)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_retopts={{0x1c, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0xe8, [@rand_addr=0x64010101]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010102, @multicast2}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}], 0x88}}], 0x3, 0x800) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:36:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x5, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x1, 0x2, 0x0, 0x2, 0xfffffffffffffe01, 0x3, 0x4, 0x8000000}, &(0x7f0000000080)={0x1f, 0x9, 0x5, 0x5, 0x9, 0xff, 0x4000000000000007, 0x400}, &(0x7f00000001c0)={0x17, 0x2, 0x100000001, 0x6, 0x7000000, 0x0, 0xb83d, 0x5}, &(0x7f0000000100)={r1, r2+10000000}, &(0x7f0000000180)={&(0x7f0000000140)={[0x8001]}, 0x8}) 13:36:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0xf0ffffff) 13:36:25 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x100000000000000}, 0x0) 13:36:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x4800000000000000, 0x0, &(0x7f00000000c0)) 13:36:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0xffffff7f) 13:36:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r1) inotify_rm_watch(r1, 0x0) 13:36:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x4c00000000000000, 0x0, &(0x7f00000000c0)) 13:36:25 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x1100000000000000}}, 0x0) 13:36:25 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x200000000000000}, 0x0) 13:36:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0xffffff9e) 13:36:25 executing program 3: socketpair(0x1e, 0x4, 0x3e0b, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f00000000c0)={0x344, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x30, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xd14}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x89cca215}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x10000}]}, @TIPC_NLA_MEDIA={0x134, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ab}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4cb}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xea2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x69}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x100}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_LINK={0x28, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}]}, @TIPC_NLA_BEARER={0xbc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2ef7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x2000}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8b300000}]}]}, @TIPC_NLA_NET={0x60, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffe00}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xcc3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}]}]}, 0x344}}, 0x48001) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x4010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) 13:36:25 executing program 2: sendmsg$ETHTOOL_MSG_WOL_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x18, 0x0, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@ETHTOOL_A_WOL_MODES={0x4}]}, 0x18}}, 0x24008cc0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004040), 0x340, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000300)={'ip_vti0\x00', &(0x7f00000002c0)={'syztnl0\x00', 0x0, 0x1, 0x1, 0x2, 0xff, {{0x8, 0x4, 0x3, 0x33, 0x20, 0x64, 0x0, 0x6, 0x2f, 0x0, @broadcast, @rand_addr=0x64010101, {[@end, @noop, @generic={0x7, 0x3, "1b"}, @ra={0x94, 0x4, 0x1}, @generic={0x83, 0x3, "13"}]}}}}}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000440)={'batadv_slave_0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000540)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000580)={0xc4, 0x0, 0x300, 0x70bd2c, 0x25dfdbfd, {}, [@HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x11) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r6) r7 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r7) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000280)) r8 = syz_genetlink_get_family_id$smc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$SMC_PNETID_GET(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r8, 0x300, 0x70bd2a, 0x25dfdbfe, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) 13:36:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0xffffffef) 13:36:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x300000000000000}, 0x0) 13:36:26 executing program 2: socketpair(0x1, 0x1, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00') r3 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x10010, r3, 0x0) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f00000004c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x380}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="80020000", @ANYRES16=0x0, @ANYBLOB="000425bd7000fbdbdf250000000008000100", @ANYRES32=0x0, @ANYBLOB="fc00028040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040000000000080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000000000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040000000000080007000000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000400000008000100", @ANYRES32=0x0, @ANYBLOB="6001028040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000900000008000600", @ANYRES16, @ANYRES16=r3, @ANYRES32=0x0, @ANYBLOB="38000100245f70706572735f696e74172c02657276616c00000000000000000000000500030003000000080004000800000000cd62f39f9bc273199c8a0edad330010000000000000000"], 0x280}, 0x1, 0x0, 0x0, 0x40044}, 0x40) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r5 = syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), r0) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r4, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xf4, r5, 0x200, 0x70bd26, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1, 0xb, 0x3f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x5, 0xb, 0xff}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x400}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8000}}]}, 0xf4}, 0x1, 0x0, 0x0, 0xc800}, 0x4008050) sendmmsg$inet(r0, &(0x7f0000004040), 0x0, 0x24000010) r6 = accept4(r0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x80, 0x1800) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r1) r7 = socket$inet6(0xa, 0x80000, 0x9) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0xfffffffffffffff9) accept(r7, 0x0, &(0x7f0000000140)) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000200), r6) 13:36:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x6800000000000000, 0x0, &(0x7f00000000c0)) 13:36:26 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000140), 0xffffffffffff21a5, 0x8002) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/fscreate\x00') r2 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/arp\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000001380), r2) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r2) syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r1) 13:36:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x400000000000000}, 0x0) 13:36:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0xfffffff0) 13:36:26 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x8000000000000000}}, 0x0) 13:36:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x500000000000000}, 0x0) 13:36:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x6c00000000000000, 0x0, &(0x7f00000000c0)) 13:36:26 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) clock_gettime(0x0, &(0x7f0000000000)) 13:36:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x40030000000000) 13:36:26 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x10, 0x70bd26, 0x25dfdbfe, {}, [@ETHTOOL_A_COALESCE_TX_MAX_FRAMES_LOW={0x8, 0x11, 0x7f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x1) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r2, &(0x7f0000004040), 0x340, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/bnep\x00') r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), r0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r4, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xd0, r5, 0x400, 0x8, 0x25dfdbfb, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0x9, 0x4}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x8}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x8}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x20048840}, 0x4c011) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r3) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:36:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x100000000000000) 13:36:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x600000000000000}, 0x0) 13:36:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) r1 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc4}, &(0x7f00000000c0)={0x0, "9297ecd0eeb990ab2799bfbc6c1ab7fab50da3c16806c2913bb7568cb95c25b2e9c6c7a1ce3690389c81012463f42b09ba9dbbcfd9ed5a18d32e2a85e93f122c", 0x1a}, 0x48, 0xfffffffffffffffa) keyctl$describe(0x6, r1, &(0x7f0000000140)=""/166, 0xa6) 13:36:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x7400000000000000, 0x0, &(0x7f00000000c0)) 13:36:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x700000000000000}, 0x0) 13:36:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x200000000000000) 13:36:27 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r0) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x803e000000000000}}, 0x0) 13:36:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x900000000000000}, 0x0) 13:36:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x8) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), r0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'gre0\x00', &(0x7f00000001c0)={'syztnl1\x00', 0x0, 0x700, 0x7, 0x6, 0x9ad, {{0x1d, 0x4, 0x2, 0x6, 0x74, 0x66, 0x0, 0x80, 0x29, 0x0, @multicast1, @private=0xa010102, {[@end, @timestamp_addr={0x44, 0x3c, 0xb, 0x1, 0xf, [{@local, 0x100}, {@multicast1, 0x5}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4}, {@private=0xa010102, 0x9}, {@rand_addr=0x64010100, 0x400}, {@multicast2, 0x8000}, {@dev={0xac, 0x14, 0x14, 0x2c}, 0x8}]}, @generic={0x82, 0xf, "9df94f97c1eec4e2f3d0438514"}, @end, @generic={0x94, 0x11, "ffa54b8f66e245008c1f97e1d45f92"}]}}}}}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x5, r2, 0x38}, @sco={0x1f, @none}, 0x3, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)='virt_wifi0\x00', 0x8000, 0x800, 0x9}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r4, 0x10000000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x700, 0x7800, 0xff, 0x7fffffff, {{0x13, 0x4, 0x1, 0x3, 0x4c, 0x64, 0x0, 0x73, 0x29, 0x0, @local, @local, {[@lsrr={0x83, 0xb, 0x8a, [@loopback, @rand_addr=0x64010102]}, @lsrr={0x83, 0x7, 0xbf, [@dev={0xac, 0x14, 0x14, 0x31}]}, @timestamp={0x44, 0x8, 0x16, 0x0, 0x5, [0x101]}, @ssrr={0x89, 0x1b, 0x5a, [@loopback, @private=0xa010100, @rand_addr=0x64010102, @multicast1, @broadcast, @rand_addr=0x64010102]}, @noop]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r4, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x11c, r5, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xd8, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_LINKINFO_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x36}, @ETHTOOL_A_LINKINFO_HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x40010}, 0x11) clock_gettime(0x0, &(0x7f0000000000)) 13:36:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x300000000000000) 13:36:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x7a00000000000000, 0x0, &(0x7f00000000c0)) 13:36:27 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000004040), 0x340, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) socketpair(0x1a, 0x5, 0xa5, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$SMC_PNETID_GET(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x1, 0x70bd2a, 0x25dfdbff, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20040085}, 0x4000000) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, 0x0, 0x0) 13:36:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0x8004000000000000, 0x0, &(0x7f00000000c0)) 13:36:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x400000000000000) 13:36:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r1, 0x321, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x1400000000000000}, 0x0) 13:36:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x321}, 0x14}}, 0x900000000000000) 13:36:27 executing program 3: mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x10000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x810, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)) 13:36:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) socketpair(0x0, 0xcc02000000000000, 0x0, &(0x7f00000000c0))