[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 39.158691] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 41.753627] random: sshd: uninitialized urandom read (32 bytes read) [ 42.019363] random: sshd: uninitialized urandom read (32 bytes read) [ 43.064113] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.42' (ECDSA) to the list of known hosts. [ 48.668755] random: sshd: uninitialized urandom read (32 bytes read) 2018/08/19 13:33:11 fuzzer started [ 49.965616] random: cc1: uninitialized urandom read (8 bytes read) 2018/08/19 13:33:14 dialing manager at 10.128.0.26:35925 2018/08/19 13:33:16 syscalls: 1 2018/08/19 13:33:16 code coverage: enabled 2018/08/19 13:33:16 comparison tracing: CONFIG_KCOV_ENABLE_COMPARISONS is not enabled 2018/08/19 13:33:16 setuid sandbox: enabled 2018/08/19 13:33:16 namespace sandbox: enabled 2018/08/19 13:33:16 fault injection: enabled 2018/08/19 13:33:16 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/08/19 13:33:16 net packed injection: enabled 2018/08/19 13:33:16 net device setup: enabled [ 55.428674] random: crng init done 13:34:58 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000080)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000780)={0x25, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000280)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1000000, 0x0) 13:34:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x31) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) 13:34:58 executing program 1: exit(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) 13:34:58 executing program 4: dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RWSTAT(r0, &(0x7f0000000180)={0x7}, 0x7) 13:34:58 executing program 7: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000001740)={0x0, {{0xa, 0x0, 0x0, @local}}}, 0x88) getrandom(&(0x7f0000001740)=""/40, 0x102ca, 0x0) 13:34:59 executing program 3: exit(0x0) r0 = eventfd(0x0) r1 = dup2(r0, r0) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x9) 13:34:59 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f00000000c0)=0x4b) read(r0, &(0x7f0000000000)=""/39, 0x27) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c46000004000000000000000000000000000000675a0be446dfa88a555853000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x6f) 13:34:59 executing program 6: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000001740)=""/40, 0x102ca, 0x0) [ 157.108371] IPVS: ftp: loaded support on port[0] = 21 [ 157.118580] IPVS: ftp: loaded support on port[0] = 21 [ 157.150171] IPVS: ftp: loaded support on port[0] = 21 [ 157.163334] IPVS: ftp: loaded support on port[0] = 21 [ 157.189618] IPVS: ftp: loaded support on port[0] = 21 [ 157.209512] IPVS: ftp: loaded support on port[0] = 21 [ 157.245675] IPVS: ftp: loaded support on port[0] = 21 [ 157.245689] IPVS: ftp: loaded support on port[0] = 21 [ 161.042365] ip (4735) used greatest stack depth: 53960 bytes left [ 161.434218] ip (4757) used greatest stack depth: 53688 bytes left [ 162.229990] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.236943] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.279408] device bridge_slave_0 entered promiscuous mode [ 162.304471] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.311123] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.333148] device bridge_slave_0 entered promiscuous mode [ 162.384158] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.390673] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.426358] device bridge_slave_0 entered promiscuous mode [ 162.452802] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.459283] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.481877] device bridge_slave_0 entered promiscuous mode [ 162.512243] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.518763] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.542144] device bridge_slave_0 entered promiscuous mode [ 162.557331] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.563836] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.586957] device bridge_slave_0 entered promiscuous mode [ 162.612170] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.618647] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.631208] device bridge_slave_0 entered promiscuous mode [ 162.661786] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.668265] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.693406] device bridge_slave_1 entered promiscuous mode [ 162.720710] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.727186] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.750422] device bridge_slave_1 entered promiscuous mode [ 162.767592] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.774123] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.792934] device bridge_slave_1 entered promiscuous mode [ 162.808648] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.815136] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.841520] device bridge_slave_1 entered promiscuous mode [ 162.859250] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.865719] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.883515] device bridge_slave_0 entered promiscuous mode [ 162.908660] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.915129] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.950638] device bridge_slave_1 entered promiscuous mode [ 162.973162] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.979637] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.000585] device bridge_slave_1 entered promiscuous mode [ 163.021825] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.028303] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.042407] device bridge_slave_1 entered promiscuous mode [ 163.063244] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 163.089488] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 163.098119] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 163.109416] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.115906] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.154664] device bridge_slave_1 entered promiscuous mode [ 163.191683] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 163.201966] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 163.283301] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 163.357276] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 163.366724] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 163.399910] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 163.414478] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 163.456511] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 163.466869] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 163.503347] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 163.623972] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 163.635707] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 163.830192] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 164.306398] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 164.395581] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 164.419520] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 164.431907] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 164.495783] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 164.516234] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 164.580676] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 164.638872] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 164.727024] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 164.756668] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 164.767810] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 164.795721] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 164.824993] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 164.882300] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 164.905814] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 164.968599] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 164.975887] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 165.059711] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 165.066717] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 165.088656] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 165.095691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 165.110284] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 165.137804] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 165.144796] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 165.181095] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 165.189905] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 165.245604] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 165.252617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 165.273506] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 165.280621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 165.344841] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 165.351839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 165.421444] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 165.428802] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 165.447914] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 165.454954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 165.478541] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 165.487879] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 165.494929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 165.515535] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 165.545970] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 165.556233] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 165.598604] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 165.605894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 165.638785] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 165.646231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 165.864842] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 165.871812] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 166.373774] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 166.399739] team0: Port device team_slave_0 added [ 166.436559] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 166.476158] team0: Port device team_slave_0 added [ 166.490255] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 166.502198] team0: Port device team_slave_0 added [ 166.541167] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 166.566368] team0: Port device team_slave_0 added [ 166.572432] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 166.587916] team0: Port device team_slave_0 added [ 166.612251] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 166.636107] team0: Port device team_slave_0 added [ 166.694951] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 166.726729] team0: Port device team_slave_1 added [ 166.747234] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 166.759943] team0: Port device team_slave_0 added [ 166.770783] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 166.794256] team0: Port device team_slave_1 added [ 166.812917] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 166.832280] team0: Port device team_slave_1 added [ 166.867220] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 166.887938] team0: Port device team_slave_1 added [ 166.911562] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 166.947120] team0: Port device team_slave_1 added [ 166.995773] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 167.018287] team0: Port device team_slave_1 added [ 167.036625] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 167.044711] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 167.060566] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 167.113682] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 167.130805] team0: Port device team_slave_1 added [ 167.138686] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 167.155414] team0: Port device team_slave_0 added [ 167.192940] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 167.199975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 167.210893] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 167.236927] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 167.261645] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 167.271198] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 167.294852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 167.308347] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 167.335253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 167.361007] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 167.395371] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 167.418361] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 167.435528] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 167.449618] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 167.462514] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 167.502554] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 167.513298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 167.529803] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 167.547868] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 167.561465] team0: Port device team_slave_1 added [ 167.567581] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 167.577166] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 167.589872] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 167.615603] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 167.631482] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 167.645791] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 167.683201] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 167.690291] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 167.718338] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 167.737979] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 167.747980] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 167.755401] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 167.763184] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 167.772318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 167.788379] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 167.823801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 167.860452] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 167.891534] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 167.921774] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 167.939064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 167.955426] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 167.999994] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 168.015502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 168.024457] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 168.036565] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 168.046694] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 168.055518] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 168.086732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 168.109438] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 168.125320] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 168.144201] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 168.152567] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 168.173290] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 168.184138] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 168.201823] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 168.220594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 168.240917] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 168.260282] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 168.270378] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 168.280400] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 168.294897] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 168.338918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 168.374105] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 168.399575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 168.417492] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 168.435598] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 168.454089] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 168.470399] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 168.482701] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 168.490288] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 168.499851] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 168.534759] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 168.551111] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 168.558913] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 168.572548] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 168.583474] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 168.614806] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 168.644714] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 168.654824] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 168.663154] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 168.671556] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 168.679727] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 168.733580] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 168.768206] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 168.799415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 168.838223] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 168.860890] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 168.870719] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 168.881759] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 168.960227] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 168.969821] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 168.988829] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 169.286659] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 169.294514] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 169.311687] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 171.954664] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.961358] bridge0: port 2(bridge_slave_1) entered forwarding state [ 171.968370] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.974860] bridge0: port 1(bridge_slave_0) entered forwarding state [ 172.035940] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 172.042663] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 172.185176] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.191733] bridge0: port 2(bridge_slave_1) entered forwarding state [ 172.198707] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.205363] bridge0: port 1(bridge_slave_0) entered forwarding state [ 172.269750] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 172.276835] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.283393] bridge0: port 2(bridge_slave_1) entered forwarding state [ 172.290439] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.296930] bridge0: port 1(bridge_slave_0) entered forwarding state [ 172.345547] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 172.386614] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.393126] bridge0: port 2(bridge_slave_1) entered forwarding state [ 172.400114] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.406596] bridge0: port 1(bridge_slave_0) entered forwarding state [ 172.445365] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 172.454922] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.461439] bridge0: port 2(bridge_slave_1) entered forwarding state [ 172.468425] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.474939] bridge0: port 1(bridge_slave_0) entered forwarding state [ 172.527520] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 172.548293] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.554787] bridge0: port 2(bridge_slave_1) entered forwarding state [ 172.561709] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.568252] bridge0: port 1(bridge_slave_0) entered forwarding state [ 172.593709] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 172.604201] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.610724] bridge0: port 2(bridge_slave_1) entered forwarding state [ 172.617625] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.624333] bridge0: port 1(bridge_slave_0) entered forwarding state [ 172.703322] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 173.089147] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 173.102927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 173.134630] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 173.168947] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 173.195601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 173.225294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 173.261314] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.267823] bridge0: port 2(bridge_slave_1) entered forwarding state [ 173.274744] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.281274] bridge0: port 1(bridge_slave_0) entered forwarding state [ 173.290613] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 174.113149] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 185.491242] 8021q: adding VLAN 0 to HW filter on device bond0 [ 185.550925] 8021q: adding VLAN 0 to HW filter on device bond0 [ 185.704827] 8021q: adding VLAN 0 to HW filter on device bond0 [ 185.757592] 8021q: adding VLAN 0 to HW filter on device bond0 [ 185.789844] 8021q: adding VLAN 0 to HW filter on device bond0 [ 186.012079] 8021q: adding VLAN 0 to HW filter on device bond0 [ 186.170614] 8021q: adding VLAN 0 to HW filter on device bond0 [ 186.636876] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 186.783334] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 186.878246] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 186.984214] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 187.015605] 8021q: adding VLAN 0 to HW filter on device bond0 [ 187.055972] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 187.147156] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 187.319712] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 187.839632] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 187.845976] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 187.857275] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 187.936145] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 187.942444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 187.957709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 188.029637] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 188.035994] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 188.048169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 188.169579] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 188.175935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 188.193195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 188.311252] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 188.317694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 188.328439] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 188.379702] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 188.409599] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 188.418249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 188.438912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 188.641867] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 188.648260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 188.658418] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 189.002611] 8021q: adding VLAN 0 to HW filter on device team0 [ 189.298375] 8021q: adding VLAN 0 to HW filter on device team0 [ 189.360457] 8021q: adding VLAN 0 to HW filter on device team0 [ 189.394784] 8021q: adding VLAN 0 to HW filter on device team0 [ 189.447284] 8021q: adding VLAN 0 to HW filter on device team0 [ 189.681595] 8021q: adding VLAN 0 to HW filter on device team0 [ 189.708373] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 189.714884] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 189.732977] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 189.789330] 8021q: adding VLAN 0 to HW filter on device team0 [ 190.874556] 8021q: adding VLAN 0 to HW filter on device team0 13:35:39 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) write(0xffffffffffffffff, &(0x7f0000000000)="3e0000004e001f00ff03f4f901cba80054de635afdaffec351a1864a5a860ba362b59c8f849c206d20a880d42f15a4a16748fb53000000000000b7000000", 0x3e) r2 = gettid() write$cgroup_pid(r1, &(0x7f00000000c0)=r2, 0x12) 13:35:39 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = memfd_create(&(0x7f0000000140)="23766d6e6574ffff0044ce4cd8641922be19f26b1445ef18e0aa4bcaa0cafcc89e5ee502f1f7a2a1360beeff4d6a25377167999eb4b755d5f541db05f1467f587f7f30054800be27e618d5d9c5891d8ca63ed00dd9b25a4784be1facd00fcf0aecf42f24e532606a1d9f02b4b36e3e4368ba7200000000000000", 0x0) fadvise64(r1, 0x0, 0x4, 0x7) write(r1, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040), &(0x7f0000000400), 0x0, 0xfffffffffffffffe) 13:35:40 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x1) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_getparam(r1, &(0x7f0000000040)) readahead(r0, 0x2, 0x4) 13:35:40 executing program 5: r0 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x200, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={r0, r1, 0xf, 0x3}, 0x10) unshare(0x20400) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r2 = shmget$private(0x0, 0x3000, 0x904, &(0x7f0000ffc000/0x3000)=nil) shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x1000) ppoll(&(0x7f0000000280)=[{}], 0x1, &(0x7f00000002c0), &(0x7f0000000300), 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(0xffffffffffffffff, &(0x7f00000000c0)={0x9, 0x108, 0xfa00, {r3, 0x76, "bd7bff", "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"}}, 0x110) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000000)={0x8001, 0xfffffffffffeffff, 0x2, 0xff, 0x3, 0x7f}) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) write$FUSE_STATFS(0xffffffffffffffff, &(0x7f0000000480)={0x60, 0xfffffffffffffff5, 0x6, {{0x6, 0x3, 0x3, 0x80, 0x4, 0x1ff, 0x9, 0x1c000}}}, 0x60) utimes(&(0x7f0000000200)='./file0\x00', &(0x7f0000000380)={{0x0, 0x7530}, {r4, r5/1000+10000}}) 13:35:40 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast1}, @in={0x2, 0x4e20, @remote}, @in={0x2, 0x4e21, @loopback}], 0x30) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)="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", 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x9dc}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000240)={r2, 0x200}, &(0x7f00000000c0)=0xfffffffffffffd9b) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000003f40)={r3, 0x1000, "cfea3427fd469a635e44bb9dd9dc5645c2a8062b6a95edcb3ad48c7af3fe50c77e1d422e670d16d2a4cdd03c5d2a236f32d05097ddbec6e2e9fdfea8a5387d71b0885a79fe6866ac2766407dbdf6d7b9f344d98fb28d25ef8cf87832cd7613a28309ad15ccf727bdf143ea4c8c23ffdbe630e4678068cf75661a12ca99ed76da499cb76ff3779267d83f3e4785f62e0d8ba4e30c6dbf712746e3a07aaae4a9dcd00e4f398fbf940b5fec9019378bb1ec1edde453905c5a4bb5c5d3b4aef9ea65aa4ffa484cb89122df69eac20aede61fb3b39d8328805f81de4e12be5017febea0a3bca62912d3b8b37e1c0e0c1f69ba7d9d52056706af03c457105e7cc14d00853cd066fdf9e0d7504bdbb36481a0169e18866fef10b73f85eefaa967208d96311b339b04bb9e7e583a7cc5e202764101c9c63b7ecc44056645aee07ca4cbd59cd8379c893d4190993274891eafd5cc5958e678c8b96cd3e48e71ad7860c14cbc2610fa488df013ebb284229aafd7b4bae72e98abd1b25ade4b343397a27db5ab10bacd0f67476a37297891e396ab96290d9eede04fde2f925fad990d61cd3ef7303b3fd899215bb4b76960bb53dc2c8b5cf71c906b7e4e4152b8a9e3ae5241b86a9263c241ae58b077cc34b94b29b9037f4287c689d324ff39c33ce43b7092493123c5290d640806fcd2f322101bec4a67a10572fe49aa0c171922084a5e55ea1ee9a91d9fabf0a6cd14e378dc007d4baf910c7077fc616bd5c2c4fb202256d696ff01018a42aa41822b23774ce07f6c84ca63bfb38ed36bbd0a3563ef739cde6aa224fbc44bcb68dc2ca1b87bb11e4156cfbe9a7a53cf3b1c51228d94e4a5b78e7fe4be631ccb189f2b4a8acea683f5c3527b8f35592ae7772c7721eb7756d1fd1596a5c1a35727ae87915dba12af86fba8978cd549306736d21eca61085c1e84869d5546fb0696d3dc6a8fe51bc083d1c0eeccfd89ad532dea37d6cff65f353872c413b72970922b9e44cde28938729dd112cc92b71572c24266222f257355bbef36fe58f0ac633d8149321248fc362d3e90849a34aaeba6767cd7cbecebfb99a031c40709a8979c3151adb9377d32cf72790678ea60b67981c2dd6342abcc46f7dec4029adbcb5698ccb2e13fd60a731a2782610b20f953407c3a750a8123282af375936c415287cc1654cda9f03931700a2aabc70f22783ba863057b375a11bccdb87a51a31b16d0b5a32daa82be3efd6ff476a3a2b91249936b1865d89f285f56362eb4b165643d0f7a972c781f98389462e9c7099dd68f0436288fae88be9731d5cd66e363dcbff1cd9f2e62b405fd4f57c21ae094088055cb5031d7e794cc087bbd10745fd85084e6ae83b04764d01d95c61107bbc75f35e74a9834482c6ae17913fcef3eeb5426fccec54f80f3a8cf85dd88830b11d68eaaff51402c726c162aa6f5e962550732cfb3f87748f3b6319c43564bfb4f451400fffaefe7c53234bbb5d09ad882ae3a0e071c452a0fcdbe6798279a158f927c08237389072e394435e769111dcb46628c556254e8c52e9df1bf3e79596ca9d461b323940f23da8da9d59b6ddc375cb3856482c6e6ec1e2d44b4dcbd79dddbcbd6c5848119bd3ffff93720e424e435c0df4b97d15c698b1f0ac4021f6f709aa1feee340be3c2bc3358adb530e6c977477fe846d105587d31ab299da100b5fe4c85b244e5f034e9bcb2748d3280c0530b2472d4279a390f5c3ed4e8f8ec8c4f72705d0455ad5dfa75df381e39b64358bcf0f9fa1f2ff1c4f7b7c344642511091e88052ae3d40791fe1681e31f56e87c6574c6c0d512ec603913b45349164c8cde02c5132eb0bab7cae8c6b3e977999412f789376d8cb9d7ffc773ca435d1be8d069347a71011945cc1758448ad796d8c58f501faab645bfbdde6a9255b893471e2e79405dee89f6f3a5fb67d6158abe568d99305663819ce105943652e75efa3a16c70f4f0cdecae330df90a71412aa8dad169b8ef534e4c2600558193865606f36eacdbbfa875d01b2770654a73b86ee6ea7df6e3d53cce7df1fbcd7a82172da4dfa1fa1e3c22535acfdcdb8b8d16ba17a30350323eea3dd3255164644c953be238a4a744ff990458af3864d5c2a9bca0a9cd624ede6f15c5fa642bb0f45478ee47fa882ddc7229ac51da7a840e402d7beb667dfe8d256e8c030627827d73d47b6a59da869def5dcf62429b32167d1728c85765b9280d84c90facd6fb0d6cf7b5d90be809af79a5113c462082fb141e59e2e84fb65aae9cba99fdb509bae2583c5e1914b1c235cea63d453f5aac0c616d227f18950a4bb9336fc4663265b9fbe568888181b96b65896d62e0fd496980841320d3a5eda9c317c5779a636a78fb2b0219fa2bd2e7919a9ca1775e57fc8edc5983fb68028254ec0f1f05fc05010e8a2913cee9117e075bc7b8d990f05d5f73fcfc1058d02ef6aea88bb4696939d4167feb14fc063ee9d15523a3b2b7a89330abb5ba7dedb199a0a8c12f5bef7cb9ab83ea8b9e6aa1a4a0914d62985878dc6762b51adda5af9cec362bfa85e3e318889039c5814d18e095d4d62e2387ae262ba8bcd38e1783b34b0de1c164070d941d091db23b88cf6b785ae3383b20992bf7457afee715fef52155828871a39d0c9eac9125902f6a8ff4d8dbe32381814994986b7a3387d5c6f9eb71d6a41369ec8dce655a143076fa359eae6bdfdba6d97478ef515d1f3957ecb601a8c2abc66023dbca40f53a4a7b389c1e2513c0f6c1e02d0cb56e87cec57833c1fcf092c9df76606f62d40761bcb4a28c805ea7ea79d81d2e8a0702ef9e60af3cd75f80940ebbf4e1fcee457e61f497b30cf5940214a58028ca683a4264fa26d6c72a18ceac01dd776562e3bdccc1210e1b93144e5394197ace50cb291f96ac6ec7f4af762dac196cd356f0090a5cc901b7779c9e0abb8bf06c046b7afc05f7393a6ac8b3806ec04001c3271bec527372c7940dc3be3dea6b5c809aae9555ec76a43c9fa97773f1cda8db594f9b470bd00686c1c108f8051a9fb2b59df682faf05e60a765fcb3fe72e20822e595394c76b3ed113a92b4e5241e7211c54ff9e275a9693cc35cb27060e900d6c44a8422e68493e6ca10531c1b709b93c70505365117eff62923200941be87a44664f2cd731c990cf436f1e578f47d2fb0a52c7908bee608a3dfd260aeb033627868fbd3803a10b9111811ecd887da981896277c3216676e8f3d16bf7a549d4fcbed019b9e251f16a79af585c8ef67e538a9dbd0270a20a412c88cb7e863dfded284e74f860fb8520efa1aa839c5a375f6a7a2d87d7b20a160b47a96a0ec6233454c51399aebf2135be42c148acdef74b0cc8523a2cea700b76f32187609b7223f4f36a35f1efca57c00ea391cab5e7af63bd162f655ea79da59a921ca9bdcdb9633cb691913d60edd81a560c1f1099bd630931b0deabafab5579bc2975f97418d4d9aed2ab0da0268caa23d7f480effdbe5a006ab583820e358bcf441bbaff623cbdde12984a9614fcdcb8b7375465d7b404074a4173002e981f5674f8d34f419f643dae4e89a8ce21858b1c1fbdf6cca552efd8c52d5e72934f3ec3dcdc225035132459145e76e307f6a2374e8dc6c054420c3989ec7e8e61dfb64e89ce6d9a1fd4c686075b21b2dfad5bb31ef66cf6d43242426d5804c50cafefc95280b21e7fb4f55e5730f32b61634a3610916b4a83f7327f0b504b0bf5db1a389eda1ad4171ed933f45e2f5645b88bce6c6c4e041d5eba56b53ce62d3282a470c73ab578542f4e32a7de2888485d5998ddf0747d79c2af4a373dc999f3c41f5629528157838b405e2a1e88eb8e342072f27fa45d6e32a118157507379eccc7fe64aa14e8b12f1701d3229f939eb6dd783f4614decb6b6ce3f8a2c1f5df3bc3e6d8ba83be2a48cc73891386a95ae671975b1aefa3413d8c9844e255dd9a488b9aac2d293b75e881582103990078c510f6cc961992a1887935d714c00916078abe1fc9d22c1081193d0219bbc1fe803646965cc978ede765527468e55eaf06b746b7551ef385926b45e379e916472b7c7847fb013c80f67716c4ce19e6fdcc5bef80e58e2a1a9db015d1fcbac4bb4e38a82e1d2ea471d5204ad5ff9f5bde1136110c6a5a765292571a523a5cd6cedd0641cbfe9a20f282b726e4b2f534cff1c7685f0124c9428c5c5e09597388dcb50ccb35209d8e20d5c66d489b29fedfb0bb810d64a39951d8689208e0cdc846415d91b34c5978a6c85e7d607bbf452e30d286350dff781a81fcfe21599099103548e3f67178e6c85bf9ab1f39bedc231710e791d032c47def0f37a5e408e288bd20801a9b2be895765336dba412cf8c48092bb1ccf8554f809a12806d28bce5cfbfc21285a0873118cb5bb0024854e054f52f19e59e68dc2a95b3db1c3706e33b22d703ad21c445756a317342ec7d6585ee5854694c374fa5508b743bb220dca004aa7d46a6e36d26d639024f8b1ca3719dc2779cb74d79385b28a5f7b17f0939c5550878602fa994d4c57357006885bea758c17d1d19d4e7e00e57d7dd56971a28d8f9cb4ba8c0750c67ae54646964f7edaba650f4b5adfa09bacb77f16fb76a7f27ed5b69c0f70b2f1dceee0dff4aebb224cc69c4aea7f5fa055c880308a288c9af76aa8a793bcacb343ceaf3835e2f8c713578c9fc7109b924c9a7244d1043890267352da0f61e0825adac1ca7ae4fbb842b2f84dc18ad7726597b37b08669c04872c5aac3c0bc6393b4416307f8a9b6977d9643cacffe8c546f37aca33b52ec50490988dfa668c2d99531fad14f6ed6cf052de896acc7cd8c340d426542767bbaee6efbedbfc9db279f3544c828665e24735072b7648764d953be108a9ddab7331e4014a534de8acf918b556185c1807cab266be6c115d9b83e5d6e47930136ee53c3b99d104bfea5dd70bddb23f309a8be88f66546718bdd64691820b89c9f1cc8d4f4668ace44dfb96bd3d080ee7c8b9248d2bb534f2681582ac5dcdd502c7d23668ab6305f1bdfb751bdd2fa6af029b19b74cd069729d48daf73cf386bfbc292d307e9d1377602bff2a603fecbc597670bce7f795eb110057a7463e80ce16fd185a72aa4762ad7a118c066e158eff655723ec545bdba85ec45db733d418cac09f57c0c25c9a9ab8d2d13cfba4b3a7d207ccd05cfb5a068be9e13828e6feff16b30167e0cfffda83047dccead4ba22d86e7c34b6e5adb5b94c8f22997e72970a913d7a4d02fe214dc9b12f1df9209d118bda9f1cfc99165ecc891389ca899832acceab15b2b464cfa2bdbd3cd815a8b57a0fa094260d773e08f919a7b279d87ee656b638b1cab8d2cf085bc92555e16b880226e9ee6f7ead66aebdd0a45438404f2777c5027149ad858934a9a84a9eefa407f5e9e116e72b695a755ec2243eaf4fc43354212ffd829f219d7c62616a1128788b4e4dbf2427ab1615d6d7df3b3f2d0ccc68ba87c7fff1379bf4f9a31add995334f1f9f7c8660a42063eeaa0866a1e0eb799011f2f670dfc839a3cab3c225d2f1ee15dfed7252b27b2313434ea1b24e1dc424d7da4d14db45c2d14af41a21ef0d2e2b8426562467f862386e9414f231ab8407d1ed909df8cfebd34d7fa606eddda7a25c84514c883e4d43cbe353dba19c4f5a92a32796e69ae1a773789fb11363977828b77b593d911d4a493c49f9538ebad21e8777a82458b900da4c10d8601cd0eaf0f5fe4b3d7a22964a897d57cd25574c29b588752bcb719f8ac2eeab70"}, &(0x7f0000004f80)=0x1008) syz_emit_ethernet(0x46, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c200a04aac7b3d27173e86dd60ee686100100400fe8000000000000000000000000000aafe8000000000000000000000000000aa000000000401900080bd2f34001c7d58"], 0x0) 13:35:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x7, @remote, 0x8}, 0x1c) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0x2, 0x0, 0xf401, @remote}}}, 0x98) close(r2) close(r1) 13:35:40 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000180)=0xc) mremap(&(0x7f00006b6000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$invalidate(0x15, r0) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000e6b000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000619000/0x1000)=nil) r1 = gettid() process_vm_writev(r1, &(0x7f00000000c0)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) mremap(&(0x7f0000396000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f000079f000/0x3000)=nil) madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x202, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x4}, 0x1) 13:35:40 executing program 0: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE(r0, &(0x7f0000001080)={0x0, 'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000000)=""/11, 0xb}, 0x120) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/28, 0x1c}], 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x400000000000000) ioctl(r1, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) 13:35:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_matches\x00') write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r1, &(0x7f0000000100)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000040), r2, 0x0, 0x1, 0x4}}, 0x20) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r3 = socket$inet(0x10, 0x3, 0x4) sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f00000003c0)="4c0000001300ff09fffd956fa283b70000ffff3540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100000000fc00000000", 0x4c}], 0x1}, 0x0) [ 197.644640] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 197.651590] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 197.658497] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 197.665310] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 197.672122] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 197.678928] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 197.685755] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 13:35:40 executing program 3: unshare(0x20400) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5502, &(0x7f00000000c0)) ioctl$UI_SET_PHYS(r0, 0x4008556c, &(0x7f0000000000)='syz0\x00') 13:35:40 executing program 1: r0 = socket$unix(0x1, 0x7, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file1\x00'}, 0x6e) 13:35:40 executing program 5: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0xffffffff, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x100000001, 0x4) sendto$inet(r0, &(0x7f00004e9000), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000000740)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/221, 0xdd}, {&(0x7f0000000240)=""/72, 0x48}, {&(0x7f00000002c0)=""/178, 0xb2}], 0x356, &(0x7f00000006c0)=""/110, 0x6e, 0x2000000000000}, 0x40012021) [ 197.692564] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 197.699377] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 197.706224] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 197.713065] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 197.969149] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 198.120428] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz1 [ 198.166131] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 198.173131] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 198.179984] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 198.186822] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 198.193646] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 198.200497] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 198.207307] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 198.214143] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 198.220959] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 198.227782] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 198.234588] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 198.267032] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz1 13:35:41 executing program 7: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00') r1 = openat$cgroup_procs(r0, &(0x7f0000000080)="6305726f75702e7039d443726f", 0x2, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x5, 0x18013, r1, 0x20) 13:35:41 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0xc) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000040)=""/15, 0xf}, {&(0x7f00000000c0)=""/161, 0xa1}, {&(0x7f0000000180)=""/98, 0x62}, {&(0x7f0000000200)=""/58, 0x3a}, {&(0x7f0000000240)=""/209, 0xd1}, {&(0x7f0000000340)=""/229, 0xe5}, {&(0x7f0000000440)=""/20, 0xfffffd60}], 0x7) 13:35:41 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000180)=0xc) mremap(&(0x7f00006b6000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$invalidate(0x15, r0) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000e6b000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000619000/0x1000)=nil) r1 = gettid() process_vm_writev(r1, &(0x7f00000000c0)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) mremap(&(0x7f0000396000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f000079f000/0x3000)=nil) madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x202, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x4}, 0x1) 13:35:41 executing program 3: syz_open_dev$vcsa(&(0x7f0000000e00)='/dev/vcsa#\x00', 0x8, 0x2) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) sendmsg$kcm(r0, &(0x7f0000000dc0)={&(0x7f0000000800)=@sco={0x1f, {0x1, 0x55a, 0x3, 0x1, 0xff, 0x4f}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000880)="8ccdbd31bb0b747da5d4e773464a60062c5d60e7c25aae2d84648a28fcfc0fd900ae52ec457637c6b65fc2c3c68ea25d207e6e", 0x33}, {&(0x7f00000008c0)="43a7e4d13745b29d36759536032ab21d6fcdcd66691a3947e6104df264f196f3aa715b3c1a1135524cf644e00cd64dab1b6c6a6db461b24aa155a5d2390cc864d0d9c2bbb78f53d93d59e7a7f32930fb97b2f6ef74c462821d90dc7a1ea1c395e147c22f819a059504040b36951f", 0x6e}, {&(0x7f0000000940)="bf4723ba4f3ac1302ba8b789558bb2a875c0276274d85c16c662c8d43510e66e4ecd62a4ead4e65c6cccb3bf9219353aacaa6f14014ef8e485b3b6601a897a7b6e495ddca0352deb655abe9fc4b464a9d3ed8b5df24199b0d40c7b5600b9317a811dbfd41e0fdc7cf7c9c8a2c9b8758299a28b49a5f1bc2c55b0540ab91ded2e530c429b56f87c30f61e637b20a0a010b7d061c203513b23c36afab54df67d96b9ba82f2241f9f7f9216adb06b59f3947483f812188b5c23fa3113aacbf1d6", 0xbf}, {&(0x7f0000000a00)="e3a123aa111eb200c561adf1363fb2d59620650247cf75ceff25c125b8734a6866c7dfd259e1f335b8229ef9534fbd9d6b64e0c4649f695a83fa2a6343747de00026a46b66c464652047b9f62ba8e9a99a98ea7040f27048e62860247a544a1717d28960e84d375448fdf1858e3540470c01f35aa6ff58ff18757406b3f7bacd33ffd96f3579aba8d6cee13bbf288859b9af31fba23ce5d775959c", 0x9b}, {&(0x7f0000000ac0)="f811cd30e344ae627f9babd1ca2e4b98cc55bff2e0240b830ce358f8a60e376132744fc397332572b0c701de3814e4914be13603b9369f6ba8f942996ded2147322620740b76c4978127a2819f4cc30dab8342652639036e41ace5c6a37a6d9c15fe09f128cdf98cd2a784005e700ab2b33081c96706aed20d1bc1dac60f00dd7cb6e99b4d7f28c50e5e172b20a42f2327b6f14d37fe2485f71769caef26c8", 0x9f}], 0x5, &(0x7f0000000c00)=[{0xb8, 0x101, 0x80, "755f1bfa371eee3b3c41b6a1b8105baa00538f43d6c35514074c4b228a93c5edb9626cecdf2524d9d38a18b4c28b903bf0f01bb589ccf23dfc76b8bd281ce9dc929415ca49d9019063817475cb7dafb40d6401847ee7d07c73fe6cbcd2688d8fffea2774476dd2f493581c0a7845fe74a5ff3f31061b232196caf9f2df79af0cb739286d9bdf1fbfd798821d56367ab73f539e5f0db92a94e0596bcc560d53003831a285f10513ac"}, {0x108, 0x110, 0x196, "882da1013a4549dfeb3975ad696c33e31faea1953bcdbeb5b82858d80a178ef8e1063cc364bdff2a0204392555e7b0a0ee33874b5e50d163e8d2c911e06d9aadbae07073405c1ec405892e167b5a80bc40e541837cea5a5721a5b88d524050f1cdd202905ee652d453b9d6bd58f28acff5ac5a757909941b985893ebafdf1bdf36478becb8a5e3f9a7f744b3d9e9446a732637561dc1da5727839fe306f6d78a4729d92835cfe838da319ef76d038faa6d27826866e33f5e2d1b4eb6f023657cbf5f85a57ef4416a41cc8efb652a8d74724d282414f071f84bdf922581beed202769131f9847cefbc8ff0c48997a12c7e86673d9"}], 0x1c0, 0x8000}, 0x800) unshare(0x20400) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x20200, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000080)={0x6, 0x9, 0x100000000000000, 0x4}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x20000, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000000c0)) mq_notify(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, @thr={&(0x7f0000000140), &(0x7f0000000240)}}) mmap(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x4, 0x20010, r1, 0x0) connect$inet(r1, &(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000780)={0x7, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xff, 0x0, 0x199, 0x3}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={r4, 0x9, 0x3, [0x6, 0x7, 0x7]}, &(0x7f0000000300)=0xe) 13:35:41 executing program 5: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0xffffffff, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x100000001, 0x4) sendto$inet(r0, &(0x7f00004e9000), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000000740)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/221, 0xdd}, {&(0x7f0000000240)=""/72, 0x48}, {&(0x7f00000002c0)=""/178, 0xb2}], 0x356, &(0x7f00000006c0)=""/110, 0x6e, 0x2000000000000}, 0x40012021) 13:35:41 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000002c0)=ANY=[@ANYBLOB="0500000068030400590f06100232f5f165bcbe9c6e00"], &(0x7f0000000280)=0xe) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0}) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f00000000c0)=""/85, 0xb}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/120, 0x78}, {&(0x7f0000000480)=""/60, 0x13c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x3b5}, {&(0x7f0000000340)=""/22, 0x16}], 0x8, &(0x7f0000002400)=""/191, 0xffffffffffffff57}}], 0x40000000000020a, 0x0, &(0x7f0000003700)={r2}) 13:35:41 executing program 0: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000000100), 0x4) setsockopt$inet_int(r0, 0x0, 0x40000000000d0, &(0x7f0000000040), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000000)=0x78) 13:35:41 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) unshare(0x20400) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = socket(0x11, 0x2, 0x100) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) 13:35:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) ptrace$setsig(0x4203, r1, 0x1, &(0x7f00000001c0)={0xf, 0x3ff, 0x3, 0x7}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty, 0x1}, 0xa8) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000006580)='tls\x00', 0x95d59845436eab44) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) shutdown(r0, 0x1) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) sendto$inet6(r0, &(0x7f0000000040)='[', 0x1, 0x4000, &(0x7f0000000140), 0x1c) 13:35:41 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000140)=ANY=[@ANYBLOB="cd3997030f0000000000000081002a0086dd60b4090000302f0000000000000000000000ffffe0000002ff020000000000000000000000000001210090780000040060b680fa0000000000000000000000000000ffffffffffff00000000000000000000ffffac14ffbb413a56e04ef542f5981713cfb8ab648bcfe28909a0eda29c4a53083870d09e8dded0dec014fbff869f336733f0e04134454be5bff0fa954e34028d"], 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffc01, 0x80) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @broadcast, 'syzkaller0\x00'}}) 13:35:41 executing program 3: r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sigaltstack(&(0x7f00004f8000/0x1000)=nil, &(0x7f0000000100)) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r3, &(0x7f0000000000), 0x100000080000000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000140)={{0x0, 0x2, 0x9, 0x1, 0x8}, 0x81, 0x7fff, 0x7f}) 13:35:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e22, @multicast2}, @in6={0xa, 0x4e24, 0x0, @local, 0x5}, @in6={0xa, 0x4e20, 0x9, @ipv4={[], [], @multicast2}, 0x3ff}, @in={0x2, 0x4e22, @multicast2}], 0x58) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @remote}, @in6={0xa, 0x4e21, 0xa8, @mcast1, 0x5}, @in={0x2, 0x4e20, @broadcast}], 0x3c) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="73797a310f260f35c336885e3b97642745843c2b235ff9a3a326dc649fd78176d63ab702e5d7d416a32bd5be3c99"], 0x4) r2 = accept4(r0, 0x0, &(0x7f00000000c0)=0x215, 0x80000) write$binfmt_misc(r2, &(0x7f0000000040)={'syz0'}, 0x34000) 13:35:41 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x2, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000240)=[{0x2, 0x0, [0x0, 0x8, 0xfffffffffffffff8, 0xbf6, 0x7f, 0x8, 0x3, 0x5, 0x3, 0x8, 0x3, 0xffffffff, 0x7ff, 0x7fffffff, 0x1f, 0x1c0]}, {0xc, 0x0, [0x6, 0x7, 0x3, 0x81, 0x1, 0x0, 0x4, 0x60b3, 0x4, 0x2, 0x1, 0x2, 0x0, 0x0, 0xe4, 0x81]}, {0x4, 0x0, [0x344, 0x3ff, 0x3, 0x5, 0x100, 0x1, 0x5, 0x40, 0x8, 0x1ff, 0x7ff, 0x100, 0x8, 0x6, 0x7, 0x4]}, {0x20, 0x0, [0x8, 0x1ff, 0x6, 0x0, 0x6, 0x0, 0x1, 0xffffffffffff9ca9, 0x2, 0x3f, 0x800000, 0xf7b1, 0x1, 0x5, 0xffffffffffffffc0, 0x67e0046b]}, {0x28, 0x0, [0xfffffffffffffffb, 0x1e7a762, 0xffffffffffffbcd8, 0x8622, 0x8ce0, 0x7, 0x8, 0x6ac2, 0x6, 0x3f, 0xffffffffffff0000, 0x3, 0x480000000000, 0x856, 0x5, 0x800]}], r3, 0x1, 0x1, 0x168}}, 0x20) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f000014f000)={&(0x7f00003c7ff4), 0xc, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x4a, &(0x7f0000000200)={@remote}, 0x20) 13:35:41 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x800, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000240)="33fb1d1927efa98545225e501cc416aef3968cb3b5f0b5d72b216491570371a1f38acb4c261510b49dee9e3fbb3df82ea9b3dbc8e0e145f589b2e040491eb2dcd221178b5a3957183450edf396d9fcae636f1e293ad436879f5def04e078b73089af362c0adab7ceab4d3755e2c0d57ffdd9a5adba6c2f0b8174584c653233c4", 0x80) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1300, r1, &(0x7f0000000000)={0x1000001c}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 13:35:41 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x400) write$uinput_user_dev(r1, &(0x7f00000000c0)={'syz0\x00', {0x4, 0x5, 0x1, 0x81}, 0x1, [0x20, 0x8, 0xff, 0x9, 0x7ff, 0x1, 0x80000001, 0x6, 0x4, 0x1000, 0x64d, 0x2, 0x80000000, 0x4, 0xfff, 0x2fa4, 0x5, 0x800, 0x4, 0x3, 0x81, 0x3ff, 0x10001, 0x7f, 0x6, 0x7, 0x80, 0x4, 0x1, 0x5, 0xec9e, 0xfffffffffffffff9, 0x80000000, 0xe122, 0x0, 0x574, 0x87, 0x9, 0x5, 0x7, 0x1000, 0x20, 0x7, 0x0, 0xc10, 0x10000, 0x8001, 0x20000000, 0xfffffffffffffeff, 0x5, 0xd11, 0xe9b4, 0x7fffffff, 0xfffffffffffffff9, 0x9, 0x7a4e28cd, 0x1, 0x0, 0x5b, 0x7, 0x3dc, 0x7, 0x3, 0x7], [0x0, 0x1, 0x9, 0xedf, 0x2, 0x7ff, 0x9, 0x7, 0x7, 0xffffffffffff74bb, 0xfffffffffffff000, 0x9, 0x80, 0x100, 0x4, 0x0, 0xfffffffffffffffa, 0x4, 0x9, 0x8, 0x7, 0x7, 0x3, 0x4, 0x0, 0x8, 0x6, 0x684d, 0xfffffffffffffffd, 0x4, 0x9, 0xffff, 0x400, 0x1, 0x3560, 0x1, 0xffff, 0x400, 0x9, 0x8, 0x0, 0x3, 0x4, 0x0, 0x0, 0x3f, 0x9, 0x1, 0x1f, 0x8000, 0x1, 0x7, 0x80000001, 0x6, 0x6, 0x8001, 0x71, 0x1000, 0x0, 0x400, 0x9, 0x6, 0x5, 0xc9], [0x9, 0x828, 0x981, 0x7, 0x2, 0x9, 0x5, 0x5287, 0x1, 0xffffffff, 0x200000, 0x100000000, 0x300000000000000, 0x2, 0x80000001, 0x1000, 0x200, 0xfffffffffffffffa, 0x638df630, 0x9c0, 0xcfc7, 0x3f, 0x0, 0x3, 0x6, 0xfff, 0x6, 0xd3b, 0xff, 0xfffffffffffffffd, 0x5, 0xed9, 0x8, 0x4, 0xfffffffffffeffff, 0x1344cadc, 0x101, 0x2, 0x7f, 0xa8e7, 0x1000, 0xfffffffffffff9c0, 0x4, 0x1, 0x0, 0x4, 0x1, 0x1, 0x10000, 0x200, 0xb, 0x8, 0xffffffff, 0x7fffffff, 0x7ff, 0x6, 0x3f, 0x7, 0x375, 0x64436fe3, 0x1ec0, 0xa8, 0x1, 0x9], [0x7f, 0x6, 0x40, 0x80, 0x8, 0x7, 0x1, 0x101, 0x7, 0x1, 0x1, 0x8, 0x0, 0x4, 0x2adc, 0x8, 0x5, 0x80, 0x8, 0x6, 0x4, 0x0, 0x85, 0x5, 0x8001, 0x0, 0x20, 0x1f, 0x101, 0x8, 0x80, 0x9, 0x6, 0xffffffffffffffff, 0x81, 0x2, 0x1ff, 0xfffffffffffff954, 0x5, 0x9280, 0x3, 0xfffffffffffffff7, 0x5c6, 0x3, 0x0, 0x1, 0x0, 0x8, 0x7, 0xd0, 0x7, 0x1f, 0x2, 0x9d21, 0x8, 0x9, 0xfffffffffffffffd, 0x6, 0x2, 0x200, 0x4, 0x8, 0xfffffffffffffffb, 0x4]}, 0x45c) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000040)) ioctl$SCSI_IOCTL_DOORLOCK(r1, 0x5380) 13:35:41 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000240)={0xffffffffffffffff}, 0x111, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000002c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000200), 0x2, r1, 0x3c, 0x0, @in={0x2, 0x4e24, @multicast1}}}, 0xa0) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/userio\x00', 0x400000, 0x0) write$P9_RWALK(r2, &(0x7f0000000180)={0x57, 0x6f, 0x1, {0x6, [{0x40, 0x2, 0x4}, {0x80, 0x1, 0x1}, {0x8, 0x1}, {0x80, 0x3, 0x5}, {0x11, 0x0, 0x7}, {0x16, 0x1, 0x6}]}}, 0x57) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) readv(r0, &(0x7f0000001700)=[{&(0x7f0000001580)=""/110, 0x6e}], 0x1) 13:35:42 executing program 0: unshare(0x20400) r0 = socket$pptp(0x18, 0x1, 0x2) fsync(r0) 13:35:42 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rseq(&(0x7f0000000080), 0x3a8, 0x0, 0x0) 13:35:42 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x0, @multicast1}], 0x2c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x8, 0x4) 13:35:42 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x8}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000080)=0xfe, 0x4) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000e00)="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", 0x557}], 0x1, &(0x7f0000000140)}, 0xc100) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000840)="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", 0x5a1}], 0x1) 13:35:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") r1 = memfd_create(&(0x7f0000000040)='\x00', 0x3) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) ioctl$RTC_VL_READ(r1, 0x80047013, &(0x7f0000000080)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}) close(r3) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000180)=0x80000000, 0x4) close(r2) 13:35:42 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000540)=0x40000001b) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x2) 13:35:42 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0xd, &(0x7f0000000000)={0x0, 0xfffffffffffff801}, 0x8) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x40, 0x200000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x20c, 0x0, 0x8, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r4, 0x9d1}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000240)={r4, 0xc8, &(0x7f0000000140)=[@in={0x2, 0x4e20, @broadcast}, @in6={0xa, 0x4e23, 0x300000000, @local, 0x3f}, @in6={0xa, 0x4e23, 0x58, @mcast1}, @in6={0xa, 0x4e24, 0x200, @loopback, 0x5b07}, @in={0x2, 0x4e20, @loopback}, @in6={0xa, 0x4e22, 0x0, @empty, 0x7}, @in6={0xa, 0x4e22, 0x10000, @loopback, 0x9}, @in6={0xa, 0x4e22, 0x400, @remote, 0x100000000}]}, &(0x7f0000000280)=0x10) close(r2) close(r0) 13:35:42 executing program 7: iopl(0x3fd) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x2, 0x10}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r1}, &(0x7f0000000280)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x2, 0x2, &(0x7f0000000040)=@raw=[@ldst], &(0x7f0000000080)='GPL\x00'}, 0x20f) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e20, @rand_addr=0x6}}}, 0x84) 13:35:42 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x8}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000080)=0xfe, 0x4) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000e00)="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", 0x557}], 0x1, &(0x7f0000000140)}, 0xc100) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000840)="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", 0x5a1}], 0x1) 13:35:42 executing program 3: r0 = gettid() syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r1 = memfd_create(&(0x7f0000000280)='bdev]vmnet1\x00', 0x0) write$P9_RSYMLINK(r1, &(0x7f0000000040)={0x14}, 0x14) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x4000000016) 13:35:42 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000023c0)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x141000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x8cbc) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x1) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x3f4}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e20, 0xfffffffffffff930, @ipv4, 0x8}}, 0x0, 0x3}, 0x90) write(r3, &(0x7f0000fd6000)='z', 0x1) 13:35:43 executing program 1: r0 = socket$inet6(0xa, 0xf, 0xfffffffffffffffe) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x3f2, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local}, 0x1c) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = socket(0x9, 0x2, 0x10001) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x0, @loopback, 0x4e21, 0x3, 'lblcr\x00', 0x1, 0x7fff, 0x58}, 0x2c) 13:35:43 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x800006, 0x0, 0x0, 0x3}]}, 0x10) sendto$inet6(r1, &(0x7f0000000300), 0x0, 0x4008080, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r1, &(0x7f0000001bc0)=[{{&(0x7f0000000300)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000380)="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", 0x59b}], 0x1, &(0x7f00000018c0)=ANY=[]}}], 0x1, 0x0) 13:35:43 executing program 7: r0 = semget$private(0x0, 0x1, 0x23) semop(r0, &(0x7f0000000000)=[{0x0, 0x7}, {0x0, 0xd623, 0x1800}, {0x3}], 0x3) 13:35:43 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4001fc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400000, 0x0) write$UHID_SET_REPORT_REPLY(r1, &(0x7f0000000200)={0xe, 0x3, 0x2, 0x10000, 0x8e, "dffcbdd90be6da9e6aca7aabe7fd6cfb922a6d9b3e6c083442bab1c7eb417209a366e051bc175f602779a456b263cb833059c1a03e4bd2fb43358ee033a12db9c94ad1cda8a35f87c8193ae9ea1987316b608041b83c5c707c29ba222842a0e745f89f9819ec7545394739d78ecfb118aa4b4b133623bd6b716455fbf0975d2fcadb23a4cb9e03b32409000544dc"}, 0x4a) ioctl$UI_BEGIN_FF_ERASE(r1, 0xc00c55ca, &(0x7f0000000080)={0xd, 0x8, 0xe439}) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0xffffffffffffffff) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000000000)={'ip_vti0\x00', @ifru_ivalue}) 13:35:43 executing program 6: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000080)='mountinfo\x00') mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x111000, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x400, &(0x7f000000a000)) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000580)="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", 0x3d, &(0x7f0000000280)) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 13:35:43 executing program 2: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000300)=ANY=[@ANYBLOB="62726f75746500000000600000000000000000000000000000000000000000000000000000000000000000001a000000000000000000000000000000000000000000000000000700b7ff262c675cd1439d958cb184e7000000000000000000000000000000000000000500000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xc8) r2 = fcntl$getown(r0, 0x9) r3 = getpid() kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00000001c0)={r1, r0, 0x1}) unshare(0x20400) socketpair(0xb, 0x80b, 0x7, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_GET_VRING_ENDIAN(r4, 0x4008af14, &(0x7f00000002c0)={0x3, 0x8}) r5 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000000240)) 13:35:43 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000340)='net/l2cap\x00') ioctl(r1, 0xdd, &(0x7f0000000080)="d1f9f61ec1ae7b") r2 = getpid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000000c0)=r2) fgetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000040)=""/14, 0x0) 13:35:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") r1 = socket$inet6(0xa, 0x8000000000000806, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x4}, 0x8) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000000c0)) close(r1) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x7, 0x4) 13:35:43 executing program 7: r0 = dup(0xffffffffffffffff) socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3f, &(0x7f0000000040)=0x3, 0x4) r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="24000000220007031dfffd946f610500000000000000fd21fe1c4095421ba3a20400ff7e280000001100ffffba16a0aa1ce208b3ef090000000000008e3141eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 13:35:43 executing program 5: socketpair(0x9, 0x80000, 0xd3e3, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f00000000c0), 0x100001bb, &(0x7f0000000400)}, 0x8000) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000002c0)=@nl=@unspec, 0x80, &(0x7f0000001500)=[{&(0x7f0000000500)="fecc858bd4ecb0eb11fa41b3332d6de4d0f045ad4f30456c61d6127f0e69a584e6d87f79b616ef38daa095b42698dade", 0x30}], 0x1}, 0x0) 13:35:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$inet_buf(r1, 0x0, 0x37, &(0x7f0000000180)=""/244, &(0x7f0000000040)=0xf4) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, &(0x7f0000000140), 0x10000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000000)) 13:35:43 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000dc00000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000040)={r1}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000000c0)=0x5, 0x4) 13:35:43 executing program 6: unshare(0x20400) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='auxv\x00') pread64(r0, &(0x7f0000000080)=""/13, 0xf15a74ff52c05f38, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0xf6cf) [ 200.548746] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 13:35:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000), 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x20000, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101080, 0x0) fallocate(r2, 0x0, 0x0, 0xa7ca) sendfile(r1, r2, &(0x7f0000b89000), 0x8) 13:35:43 executing program 3: rt_sigprocmask(0x3, &(0x7f0000037ff8)={0xfffffffffffffffd}, 0x0, 0x8) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/netstat\x00') ftruncate(r1, 0x100000000) 13:35:43 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @broadcast}}, 0x2d4, 0x3, 0xfffffffffffffffe, 0x8, 0xf}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x515d, @mcast2, 0x200}}, 0x7, 0xb2, 0x3, 0x1, 0x4a}, 0x98) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r3 = syz_open_procfs$namespace(0x0, &(0x7f00000002c0)='ns/pid\x00') modify_ldt$write(0x1, &(0x7f0000000000)={0x0, 0x20001000, 0x1000, 0x1, 0x80000000, 0x0, 0x1000, 0x5, 0x7}, 0x10) setns(r3, 0x20000000) [ 200.639432] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 200.781830] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 13:35:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe2$9p(&(0x7f00000000c0), 0x800) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x7, 0x0) dup(r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f00000001c0)=0x205) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @remote}}, [0x7, 0xb53, 0x1f, 0x400, 0x0, 0x5, 0x4, 0x9, 0x100, 0x7, 0xa43, 0x5, 0x81, 0x400, 0x8]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e24, 0xffff, @empty, 0x3ff0000000000000}}, [0x1, 0xa8f, 0x1000, 0x1, 0x8, 0x10000, 0x10000, 0xc00000, 0xfffffffffffffffb, 0x7, 0x9, 0x53, 0xffff, 0x9, 0x1000]}, &(0x7f0000000400)=0x100) r3 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x0) userfaultfd(0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0x40045542, &(0x7f0000004000)) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x101001) gettid() setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000040)=0x9, 0x4) close(r4) 13:35:43 executing program 7: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x28, 0x10000) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @rand_addr=0x8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}, @in6={0xa, 0x4e21, 0x6, @local, 0xb}], 0x3c) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r2, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) shutdown(r2, 0x0) 13:35:43 executing program 1: clone(0x200, &(0x7f0000000280), &(0x7f00000004c0), &(0x7f0000001880), &(0x7f0000000500)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000080), &(0x7f0000000280)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xffff, 0x4) seccomp(0x1, 0x1, &(0x7f0000000200)={0x1, &(0x7f0000000180)=[{0x6}]}) r1 = getpgrp(0x0) r2 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, 0xffffffffffffffff, &(0x7f00000002c0)) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 200.954965] BUG: unable to handle kernel paging request at 0000000007c87808 [ 200.962175] PGD 8000000144fcd067 P4D 8000000144fcd067 PUD 144fd0067 PMD 0 [ 200.969267] Oops: 0000 [#1] SMP PTI [ 200.972937] CPU: 0 PID: 6869 Comm: syz-executor6 Not tainted 4.18.0-rc8+ #34 [ 200.980144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 200.989571] RIP: 0010:free_pages_and_swap_cache+0xff/0x570 [ 200.995211] Code: ff 4c 8b 38 48 89 85 60 ff ff ff 48 89 c7 e8 98 c5 0c 00 4c 8b 20 44 8b 32 49 8d 5f 08 4d 85 e4 0f 85 f8 01 00 00 44 89 75 d0 <4d> 8b 77 08 48 89 9d 68 ff ff ff 48 89 df e8 6e c5 0c 00 4c 8b 28 [ 201.014862] RSP: 0018:ffff8801c42cf190 EFLAGS: 00010246 [ 201.020273] RAX: ffff88012e15af50 RBX: 0000000007c87808 RCX: ffff88012e15bf50 [ 201.027574] RDX: ffff88012e15bf50 RSI: aaaaaaaaaaaab000 RDI: ffffea00071447a0 [ 201.034870] RBP: ffff8801c42cf230 R08: 0000000000000000 R09: 0000000000000002 [ 201.042166] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 201.049461] R13: 00000000000001e9 R14: 0000000092e000b1 R15: 0000000007c87800 [ 201.056770] FS: 00007f9b57d10700(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 [ 201.065018] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 201.071436] CR2: 0000000007c87808 CR3: 000000014483c000 CR4: 00000000001406f0 [ 201.078729] Call Trace: [ 201.081400] unmap_page_range+0x34a8/0x3b60 [ 201.085778] ? syscall_return_slowpath+0xdb/0x700 [ 201.090677] unmap_single_vma+0x445/0x5e0 [ 201.094874] unmap_vmas+0x241/0x370 [ 201.098599] exit_mmap+0x4d7/0x960 [ 201.102226] __mmput+0x154/0x5f0 [ 201.105662] mmput+0xa7/0xe0 [ 201.108765] exit_mm+0x6dd/0x790 [ 201.112182] do_exit+0xbf7/0x3890 [ 201.115728] do_group_exit+0x1a0/0x350 [ 201.119662] get_signal+0x1425/0x1ef0 [ 201.123574] do_signal+0x120/0x2090 [ 201.127308] ? kmsan_set_origin_inline+0x6b/0x120 [ 201.132244] ? __msan_poison_alloca+0x173/0x200 [ 201.137022] ? prepare_exit_to_usermode+0x46/0x410 [ 201.142126] prepare_exit_to_usermode+0x273/0x410 [ 201.147044] syscall_return_slowpath+0xdb/0x700 [ 201.151801] ? __x64_sys_futex+0x1a2/0x200 13:35:44 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x4800, 0x0) fstatfs(r0, &(0x7f0000000200)=""/254) r1 = socket$inet6(0xa, 0x802, 0x0) ioctl(r1, 0x890e, &(0x7f0000000080)="0a5cc80700315f85715078") r2 = fcntl$getown(r1, 0x9) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000040)=r2) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000100)=@random={'system.', 'cifs.idmap\x00'}) [ 201.156081] do_syscall_64+0x1ab/0x220 [ 201.160027] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 201.165259] RIP: 0033:0x457089 [ 201.168472] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 201.188345] RSP: 002b:00007f9b57d0fcf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 201.196098] RAX: 0000000000000000 RBX: 00000000009300a8 RCX: 0000000000457089 [ 201.203387] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000009300a8 [ 201.210676] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 201.217963] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000009300ac [ 201.225256] R13: 0000000000a3fb9f R14: 00007f9b57d109c0 R15: 0000000000000000 [ 201.232551] Modules linked in: [ 201.235769] Dumping ftrace buffer: [ 201.239319] (ftrace buffer empty) [ 201.243053] CR2: 0000000007c87808 [ 201.246533] ---[ end trace bae1a987770a1815 ]--- [ 201.251332] RIP: 0010:free_pages_and_swap_cache+0xff/0x570 [ 201.256966] Code: ff 4c 8b 38 48 89 85 60 ff ff ff 48 89 c7 e8 98 c5 0c 00 4c 8b 20 44 8b 32 49 8d 5f 08 4d 85 e4 0f 85 f8 01 00 00 44 89 75 d0 <4d> 8b 77 08 48 89 9d 68 ff ff ff 48 89 df e8 6e c5 0c 00 4c 8b 28 [ 201.276621] RSP: 0018:ffff8801c42cf190 EFLAGS: 00010246 [ 201.282016] RAX: ffff88012e15af50 RBX: 0000000007c87808 RCX: ffff88012e15bf50 [ 201.289317] RDX: ffff88012e15bf50 RSI: aaaaaaaaaaaab000 RDI: ffffea00071447a0 [ 201.296613] RBP: ffff8801c42cf230 R08: 0000000000000000 R09: 0000000000000002 [ 201.303902] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 201.311196] R13: 00000000000001e9 R14: 0000000092e000b1 R15: 0000000007c87800 [ 201.318493] FS: 00007f9b57d10700(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 [ 201.326743] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 201.332648] CR2: 0000000007c87808 CR3: 000000014483c000 CR4: 00000000001406f0 [ 201.339938] Kernel panic - not syncing: Fatal exception [ 201.345669] Dumping ftrace buffer: [ 201.349203] (ftrace buffer empty) [ 201.352925] Kernel Offset: disabled [ 201.356546] Rebooting in 86400 seconds..