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"2115adb1f833c33bcdbe3e74ee83e9b6581f4501192431b53f044bc97f773db959fc277d2e4171b3970dc9a5cfb6c7a493f29f19eded7c3ac35d1e136a0677a6e899db35cb7a66d55578b7d0fdfefa06e4598dbf0f5c568321874cd564a3a2c63183eeacc57d8d1c7b6430d1571a3931a842a1e13ccaa83a2f91450c5336873536591435140394e19e7e0a01ac0233494fce18aa8bba023f899dae3352c6c395f1740ab2d2d34bf51e9a3b658f332c0f639b7e746bdb40d19232186c1e03eb6358474d5fd0aa4bc4f8ee4c286c196d7d7199843ab4a7d7b732f75d565fe61c4bb25177a88fcb1945"}, {0x98, 0x29, 0x0, "f197b24b78a2b24041447cf5202e8e71dfec005a837b59d865fb64131a931b8c24acda61f3a60f8e4e8c82752fd2025135931d09f4439e2cd165437a3f110d56b0990629dc88951cb43ceb9069d1c3bda0084b424a9e981ce32e58db2eba6586e54ce62121e431f23448280d17e638af92e3aa4092a3b71f2755fcc798f82b8bfa47da"}], 0x208}}, {{0x0, 0x0, &(0x7f0000009540)=[{&(0x7f0000009400)="eed647ffa282c335815bb4e9199846784c2787ab10d2be0a68c88bebb8f56f54b1ee5a9fe04847169a44d7c1d7e90a92062e72a81859affcfec6c3767395fe2c6c6052cf9035cb69a42f77cfb56feabdbc5532935e7c53a1b087f2cbe35a865435922f53369510368aad96147c267b5480c5dcdd7df0ba4fd9b8d38fc7ef2b4bcd8af866d63888c8084f7b99315f91187ea3c58d9455bad743a9e1a11bfaa57d", 0xa0}, {&(0x7f00000094c0)="6cc02efa777cced948ffd11a753bd888a345c6c48b2e8dd4acee6a1e75b36255309969dad6f54acb58fa993cd96e2ad7fe3c52747e68762076c8cddad27f83b0c350d01238dd80a95cefa26f6622cc11c470057eb0ac07dbf5d1a702e8a6", 0x5e}], 0x2, &(0x7f0000009580)=[{0x90, 0x108, 0x1, "1e6fa49eeb939522dc236ed8eead76b759e2529e2e94aaaef3d5e22e614031ac4052afe861843ad50726f69b5be35e36dff6a9d038da9c475bc17b54dff2d7c6cf8387998377d2d7ada56ed8b2fe47b5f711f3dc67cab89188b6b31bd36a6164880038c578a305aebac244afd59e1ad5aea6468871cef2fa6c21ad04c8ad612a"}, {0x58, 0x219, 0xff, "cdeae492dbdd59b2352b24a6917af72f71d521f5d355963e6d1bfaa71a3f0f1759fc8d0d73891d5a718840c36d0a3ada8155634b058dae32607ec2fa9ccfa133d636939e43df"}], 0xe8}}], 0xa, 0x4) [ 219.151585] audit: type=1804 audit(1575909847.682:444): pid=9718 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir631895370/syzkaller.vXqKAm/86/bus" dev="sda1" ino=17048 res=1 [ 219.254100] audit: type=1804 audit(1575909847.792:445): pid=9722 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir262413068/syzkaller.6DoZZn/79/bus" dev="sda1" ino=17040 res=1 [ 219.281703] audit: type=1804 audit(1575909847.942:446): pid=9736 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir631895370/syzkaller.vXqKAm/87/bus" dev="sda1" ino=17035 res=1 [ 219.310394] audit: type=1804 audit(1575909847.942:447): pid=9736 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir631895370/syzkaller.vXqKAm/87/bus" dev="sda1" ino=17035 res=1 [ 219.347496] audit: type=1804 audit(1575909847.962:448): pid=9738 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir262413068/syzkaller.6DoZZn/80/bus" dev="sda1" ino=17040 res=1 [ 219.375911] audit: type=1804 audit(1575909848.052:449): pid=9741 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir262413068/syzkaller.6DoZZn/80/bus" dev="sda1" ino=17040 res=1 [ 220.063938] audit: type=1804 audit(1575909848.782:450): pid=9747 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir915882235/syzkaller.OGR7an/95/bus" dev="sda1" ino=17035 res=1 [ 220.133322] audit: type=1804 audit(1575909848.852:451): pid=9748 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="/root/syzkaller-testdir915882235/syzkaller.OGR7an/95/bus" dev="sda1" ino=17035 res=1 16:44:10 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(0xffffffffffffffff, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x3, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:10 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x3) r1 = dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b15, &(0x7f00000000c0)='wlan1\x00\xa2\xb8y\xe1\x04\xbe\x00\x00\t\x00\x00\x00\x00\x00!\x00\xff\x8d\x00\x00\xf6\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\x18\x9f \xfa\x91\x1b\x01U\xbe\x01\x01X\xbdh\xbfjOc\xcd\x15\xc1K\xab\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\xd1\x19EI\x952\x12,\xec\x02\xffa\xad\xef,\xbc (\x02B-mF\xfa\x92\xdc\x13\x06\x1fk6=z\x8eni)\xb5i\x0f\xc7\v\x9d\x81\xb3r\xb1x\\\xdb\xcbzE\xfeO\xe7\xdf\x96\xa2\xf8EX\xe3\xbcf\x02\x98T\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh>\xa3\xd7\xc70\x92C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7[\xe3\x00\x00\x00\x00\x00\x00t\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa \x91d\xff9\xfa\r\xbe\x16%\xde\xa2o\xa9\\%\xc8\xfa\xd9t\xe5t\x9d\aj\x16\xc4}-\xf6\xd3\x02\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xd0\xab.\x13L8V\x1d\xa0\x02#\xb4\xea@\x1b\xd0{\x02iE\xb30\xe8\xdb[\xc8\xe5\xae\x98\xdc\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyg-\x97\xa1\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39\xe9yT\xc4\xf0\xef\xe0\xd8\b#\x9a\xcd\xe0\xf8q\x9a\xcd\xdeAF,\x04\"\x84\xa9O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\xcc\x13\x12\xcc@\x89\xf8F\x82OO\x99') 16:44:10 executing program 5: socket$can_raw(0x1d, 0x3, 0x1) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x280, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) getsockopt$CAN_RAW_JOIN_FILTERS(r1, 0x65, 0x6, 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = accept4(r2, &(0x7f00000000c0)=@ax25={{0x3, @netrom}, [@rose, @rose, @null, @null, @remote, @rose, @default, @rose]}, &(0x7f0000000040)=0x80, 0x400) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r5 = syz_open_procfs(0x0, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000580)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r5, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1018400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x1c, r6, 0x400, 0x70bd2c, 0x25dfdbfc, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) sendmsg$TIPC_CMD_GET_NETID(r4, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, r6, 0x100, 0x70bd2a, 0x25dfdbfd, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x240408c4}, 0x8000) sendmsg$TIPC_CMD_RESET_LINK_STATS(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8c238eaf74d22dba}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r6, 0x400, 0x70bd29, 0x25dfdbff, {{}, 0x0, 0x410c, 0x0, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 16:44:10 executing program 1: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[0x0]) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:10 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0x1f5f, 0x4) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000000)) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x10) 16:44:10 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:10 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b15, &(0x7f00000000c0)='wlan1\x00\xa2\xb8y\xe1\x04\xbe\x00\x00\t\x00\x00\x00\x00\x00!\x00\xff\x8d\x00\x00\xf6\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\x18\x9f \xfa\x91\x1b\x01U\xbe\x01\x01X\xbdh\xbfjOc\xcd\x15\xc1K\xab\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\xd1\x19EI\x952\x12,\xec\x02\xffa\xad\xef,\xbc (\x02B-mF\xfa\x92\xdc\x13\x06\x1fk6=z\x8eni)\xb5i\x0f\xc7\v\x9d\x81\xb3r\xb1x\\\xdb\xcbzE\xfeO\xe7\xdf\x96\xa2\xf8EX\xe3\xbcf\x02\x98T\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh>\xa3\xd7\xc70\x92C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7[\xe3\x00\x00\x00\x00\x00\x00t\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa \x91d\xff9\xfa\r\xbe\x16%\xde\xa2o\xa9\\%\xc8\xfa\xd9t\xe5t\x9d\aj\x16\xc4}-\xf6\xd3\x02\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xd0\xab.\x13L8V\x1d\xa0\x02#\xb4\xea@\x1b\xd0{\x02iE\xb30\xe8\xdb[\xc8\xe5\xae\x98\xdc\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyg-\x97\xa1\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39\xe9yT\xc4\xf0\xef\xe0\xd8\b#\x9a\xcd\xe0\xf8q\x9a\xcd\xdeAF,\x04\"\x84\xa9O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\xcc\x13\x12\xcc@\x89\xf8F\x82OO\x99') 16:44:10 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) dup(0xffffffffffffffff) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = dup(0xffffffffffffffff) socket$inet(0x10, 0x0, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r2, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0x0, r3, 0x0) request_key(0x0, 0x0, 0x0, r3) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x81) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000440)=ANY=[@ANYBLOB="ffd9531c1969030000005b7213f6012f663000000000e0529ce3a9eb0700fffffdff6b6f000000bb05a119ff2f9374f079c1998bfe5d315f368500003926c3fb6f93d52cf57a8ac75f3e9ca77b4db77b74412c6536ab02f147905f4218b1b9d50b219f1dc723214baf9d36b8b2f6ef6d2b5fac44c33c610ac00ac352e26b8a080000007b3abe84e8bb6e68c5c9d3c39c10a6345b9586e8e258e44f98849340ff38e7eec01555ee901580b368bbc100ea65513d521dcf427ec6b1194619c86743dc1ddc9a98dc8c00"/212], 0xe2) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 16:44:10 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b15, &(0x7f00000000c0)='wlan1\x00\xa2\xb8y\xe1\x04\xbe\x00\x00\t\x00\x00\x00\x00\x00!\x00\xff\x8d\x00\x00\xf6\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\x18\x9f \xfa\x91\x1b\x01U\xbe\x01\x01X\xbdh\xbfjOc\xcd\x15\xc1K\xab\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\xd1\x19EI\x952\x12,\xec\x02\xffa\xad\xef,\xbc (\x02B-mF\xfa\x92\xdc\x13\x06\x1fk6=z\x8eni)\xb5i\x0f\xc7\v\x9d\x81\xb3r\xb1x\\\xdb\xcbzE\xfeO\xe7\xdf\x96\xa2\xf8EX\xe3\xbcf\x02\x98T\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh>\xa3\xd7\xc70\x92C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7[\xe3\x00\x00\x00\x00\x00\x00t\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa \x91d\xff9\xfa\r\xbe\x16%\xde\xa2o\xa9\\%\xc8\xfa\xd9t\xe5t\x9d\aj\x16\xc4}-\xf6\xd3\x02\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xd0\xab.\x13L8V\x1d\xa0\x02#\xb4\xea@\x1b\xd0{\x02iE\xb30\xe8\xdb[\xc8\xe5\xae\x98\xdc\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyg-\x97\xa1\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39\xe9yT\xc4\xf0\xef\xe0\xd8\b#\x9a\xcd\xe0\xf8q\x9a\xcd\xdeAF,\x04\"\x84\xa9O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\xcc\x13\x12\xcc@\x89\xf8F\x82OO\x99') 16:44:10 executing program 1: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:10 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b15, &(0x7f00000000c0)='wlan1\x00\xa2\xb8y\xe1\x04\xbe\x00\x00\t\x00\x00\x00\x00\x00!\x00\xff\x8d\x00\x00\xf6\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\x18\x9f \xfa\x91\x1b\x01U\xbe\x01\x01X\xbdh\xbfjOc\xcd\x15\xc1K\xab\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\xd1\x19EI\x952\x12,\xec\x02\xffa\xad\xef,\xbc (\x02B-mF\xfa\x92\xdc\x13\x06\x1fk6=z\x8eni)\xb5i\x0f\xc7\v\x9d\x81\xb3r\xb1x\\\xdb\xcbzE\xfeO\xe7\xdf\x96\xa2\xf8EX\xe3\xbcf\x02\x98T\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh>\xa3\xd7\xc70\x92C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7[\xe3\x00\x00\x00\x00\x00\x00t\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa \x91d\xff9\xfa\r\xbe\x16%\xde\xa2o\xa9\\%\xc8\xfa\xd9t\xe5t\x9d\aj\x16\xc4}-\xf6\xd3\x02\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xd0\xab.\x13L8V\x1d\xa0\x02#\xb4\xea@\x1b\xd0{\x02iE\xb30\xe8\xdb[\xc8\xe5\xae\x98\xdc\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyg-\x97\xa1\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39\xe9yT\xc4\xf0\xef\xe0\xd8\b#\x9a\xcd\xe0\xf8q\x9a\xcd\xdeAF,\x04\"\x84\xa9O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\xcc\x13\x12\xcc@\x89\xf8F\x82OO\x99') 16:44:10 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:10 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(0xffffffffffffffff, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x3, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:10 executing program 1: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:11 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x10) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r3, 0x400, 0x70bd29, 0x25dfdbfb, {{}, 0x0, 0xb, 0x0, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20) ftruncate(r2, 0x40) ftruncate(r1, 0x208200) r4 = accept4$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710}, 0x10, 0x100000) dup(r4) 16:44:11 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) dup(0xffffffffffffffff) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = dup(0xffffffffffffffff) socket$inet(0x10, 0x0, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r2, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0x0, r3, 0x0) request_key(0x0, 0x0, 0x0, r3) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x81) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000440)=ANY=[@ANYBLOB="ffd9531c1969030000005b7213f6012f663000000000e0529ce3a9eb0700fffffdff6b6f000000bb05a119ff2f9374f079c1998bfe5d315f368500003926c3fb6f93d52cf57a8ac75f3e9ca77b4db77b74412c6536ab02f147905f4218b1b9d50b219f1dc723214baf9d36b8b2f6ef6d2b5fac44c33c610ac00ac352e26b8a080000007b3abe84e8bb6e68c5c9d3c39c10a6345b9586e8e258e44f98849340ff38e7eec01555ee901580b368bbc100ea65513d521dcf427ec6b1194619c86743dc1ddc9a98dc8c00"/212], 0xe2) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 16:44:11 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(0xffffffffffffffff, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:11 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8b15, &(0x7f00000000c0)='wlan1\x00\xa2\xb8y\xe1\x04\xbe\x00\x00\t\x00\x00\x00\x00\x00!\x00\xff\x8d\x00\x00\xf6\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\x18\x9f \xfa\x91\x1b\x01U\xbe\x01\x01X\xbdh\xbfjOc\xcd\x15\xc1K\xab\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\xd1\x19EI\x952\x12,\xec\x02\xffa\xad\xef,\xbc (\x02B-mF\xfa\x92\xdc\x13\x06\x1fk6=z\x8eni)\xb5i\x0f\xc7\v\x9d\x81\xb3r\xb1x\\\xdb\xcbzE\xfeO\xe7\xdf\x96\xa2\xf8EX\xe3\xbcf\x02\x98T\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh>\xa3\xd7\xc70\x92C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7[\xe3\x00\x00\x00\x00\x00\x00t\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa \x91d\xff9\xfa\r\xbe\x16%\xde\xa2o\xa9\\%\xc8\xfa\xd9t\xe5t\x9d\aj\x16\xc4}-\xf6\xd3\x02\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xd0\xab.\x13L8V\x1d\xa0\x02#\xb4\xea@\x1b\xd0{\x02iE\xb30\xe8\xdb[\xc8\xe5\xae\x98\xdc\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyg-\x97\xa1\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39\xe9yT\xc4\xf0\xef\xe0\xd8\b#\x9a\xcd\xe0\xf8q\x9a\xcd\xdeAF,\x04\"\x84\xa9O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\xcc\x13\x12\xcc@\x89\xf8F\x82OO\x99') 16:44:11 executing program 1: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:11 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(0xffffffffffffffff, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x3, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:11 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8b15, &(0x7f00000000c0)='wlan1\x00\xa2\xb8y\xe1\x04\xbe\x00\x00\t\x00\x00\x00\x00\x00!\x00\xff\x8d\x00\x00\xf6\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\x18\x9f \xfa\x91\x1b\x01U\xbe\x01\x01X\xbdh\xbfjOc\xcd\x15\xc1K\xab\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\xd1\x19EI\x952\x12,\xec\x02\xffa\xad\xef,\xbc (\x02B-mF\xfa\x92\xdc\x13\x06\x1fk6=z\x8eni)\xb5i\x0f\xc7\v\x9d\x81\xb3r\xb1x\\\xdb\xcbzE\xfeO\xe7\xdf\x96\xa2\xf8EX\xe3\xbcf\x02\x98T\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh>\xa3\xd7\xc70\x92C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7[\xe3\x00\x00\x00\x00\x00\x00t\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa \x91d\xff9\xfa\r\xbe\x16%\xde\xa2o\xa9\\%\xc8\xfa\xd9t\xe5t\x9d\aj\x16\xc4}-\xf6\xd3\x02\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xd0\xab.\x13L8V\x1d\xa0\x02#\xb4\xea@\x1b\xd0{\x02iE\xb30\xe8\xdb[\xc8\xe5\xae\x98\xdc\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyg-\x97\xa1\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39\xe9yT\xc4\xf0\xef\xe0\xd8\b#\x9a\xcd\xe0\xf8q\x9a\xcd\xdeAF,\x04\"\x84\xa9O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\xcc\x13\x12\xcc@\x89\xf8F\x82OO\x99') 16:44:11 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8b15, &(0x7f00000000c0)='wlan1\x00\xa2\xb8y\xe1\x04\xbe\x00\x00\t\x00\x00\x00\x00\x00!\x00\xff\x8d\x00\x00\xf6\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\x18\x9f \xfa\x91\x1b\x01U\xbe\x01\x01X\xbdh\xbfjOc\xcd\x15\xc1K\xab\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\xd1\x19EI\x952\x12,\xec\x02\xffa\xad\xef,\xbc (\x02B-mF\xfa\x92\xdc\x13\x06\x1fk6=z\x8eni)\xb5i\x0f\xc7\v\x9d\x81\xb3r\xb1x\\\xdb\xcbzE\xfeO\xe7\xdf\x96\xa2\xf8EX\xe3\xbcf\x02\x98T\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh>\xa3\xd7\xc70\x92C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7[\xe3\x00\x00\x00\x00\x00\x00t\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa \x91d\xff9\xfa\r\xbe\x16%\xde\xa2o\xa9\\%\xc8\xfa\xd9t\xe5t\x9d\aj\x16\xc4}-\xf6\xd3\x02\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xd0\xab.\x13L8V\x1d\xa0\x02#\xb4\xea@\x1b\xd0{\x02iE\xb30\xe8\xdb[\xc8\xe5\xae\x98\xdc\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyg-\x97\xa1\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39\xe9yT\xc4\xf0\xef\xe0\xd8\b#\x9a\xcd\xe0\xf8q\x9a\xcd\xdeAF,\x04\"\x84\xa9O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\xcc\x13\x12\xcc@\x89\xf8F\x82OO\x99') 16:44:11 executing program 1: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'md4-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000380)=[{0x2000000ffffff8d, 0x0, &(0x7f0000001500)=[{&(0x7f0000001380), 0x55911c}], 0x1}, {0x0, 0x1000000, 0x0, 0x0, 0x0, 0xffffffffffffff46}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}], 0x492492492492494, 0x0) 16:44:11 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x3, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:11 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(0xffffffffffffffff, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:11 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r1 = dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b15, 0x0) 16:44:11 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$kcm(0x11, 0x0, 0x300) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000280)={0xfffffff9, 0x8001, 0x100, 0x1, 0x13, 0x6b, 0x1, 0x17, 0x8000, 0x3, 0x1, 0x9}) close(r0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) r3 = dup2(r1, r2) ioctl$VIDIOC_G_STD(0xffffffffffffffff, 0x80085617, 0x0) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000300)=0x1000000000000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0xa6, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r3, &(0x7f0000000180)={0xa, 0x4, 0xfa00, {r4}}, 0xc) r5 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x202800, 0x0) ioctl$VIDIOC_G_STD(r5, 0x80085617, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x100, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x6d}, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, 0x0) 16:44:11 executing program 1: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:11 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r1 = dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b15, 0x0) 16:44:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000002c0), 0xffffffffffffff4e, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 16:44:11 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r1 = dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b15, 0x0) 16:44:11 executing program 1: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:11 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(0xffffffffffffffff, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:11 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x3, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:11 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$kcm(0x11, 0x0, 0x300) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000280)={0x0, 0x8001, 0x100, 0x1, 0x13, 0x6b, 0x1, 0x17, 0x8000, 0x3, 0x1, 0x9}) close(r0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) r3 = dup2(r1, r2) ioctl$VIDIOC_G_STD(0xffffffffffffffff, 0x80085617, 0x0) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000300)=0x1000000000000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0xa6, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r3, &(0x7f0000000180)={0xa, 0x4, 0xfa00, {r4}}, 0xc) r5 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x202800, 0x0) ioctl$VIDIOC_G_STD(r5, 0x80085617, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x100, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x6d}, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, 0x0) 16:44:11 executing program 0: ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xc7, 0x0) 16:44:11 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$kcm(0x11, 0x0, 0x300) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000280)={0xfffffff9, 0x8001, 0x100, 0x1, 0x13, 0x6b, 0x1, 0x17, 0x8000, 0x3, 0x1, 0x9}) close(r0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) r3 = dup2(r1, r2) ioctl$VIDIOC_G_STD(0xffffffffffffffff, 0x80085617, 0x0) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000300)=0x1000000000000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0xa6, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r3, &(0x7f0000000180)={0xa, 0x4, 0xfa00, {r4}}, 0xc) r5 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x202800, 0x0) ioctl$VIDIOC_G_STD(r5, 0x80085617, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x100, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x6d}, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, 0x0) 16:44:11 executing program 1: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:11 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:11 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x3, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:11 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7) 16:44:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:11 executing program 1: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:11 executing program 5: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5416, &(0x7f0000000000)=0x2) socket$inet6_tcp(0xa, 0x1, 0x0) 16:44:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:11 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:11 executing program 1: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:11 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000004300)=[{{&(0x7f0000000400)=@in={0x2, 0x0, @local}, 0x80, 0x0}}], 0x308, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000340)={0xa, 0x14e24}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 16:44:11 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(0x0, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x3, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:11 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000003c0)='tmpfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000181, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000140)='y\x00', 0x2, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000300)='net/snmp\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioprio_set$pid(0x0, 0x0, 0x0) clone(0x2a4500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) accept4(r1, 0x0, 0x0, 0x0) dup2(r0, r1) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='o\x00\x00\x80\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYRESOCT=r1]) 16:44:12 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:12 executing program 1: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(0x0, 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:12 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(0x0, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x3, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:12 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:12 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000003c0)='tmpfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000181, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000140)='y\x00', 0x2, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000300)='net/snmp\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioprio_set$pid(0x0, 0x0, 0x0) clone(0x2a4500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) accept4(r1, 0x0, 0x0, 0x0) dup2(r0, r1) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='o\x00\x00\x80\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYRESOCT=r1]) 16:44:12 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(0x0, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x3, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:12 executing program 4: 16:44:12 executing program 1: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(0x0, 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:12 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:12 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000003c0)='tmpfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000181, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000140)='y\x00', 0x2, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000300)='net/snmp\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioprio_set$pid(0x0, 0x0, 0x0) clone(0x2a4500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) accept4(r1, 0x0, 0x0, 0x0) dup2(r0, r1) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='o\x00\x00\x80\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYRESOCT=r1]) 16:44:12 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x0, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x3, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:12 executing program 4: 16:44:12 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x0, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x3, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:12 executing program 1: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(0x0, 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:12 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x0, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x3, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:12 executing program 4: 16:44:12 executing program 5: 16:44:12 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 224.005028] kauditd_printk_skb: 60 callbacks suppressed [ 224.005038] audit: type=1804 audit(1575909852.722:512): pid=9989 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir915882235/syzkaller.OGR7an/106/bus" dev="sda1" ino=16577 res=1 16:44:12 executing program 1: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:12 executing program 0: setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:12 executing program 4: 16:44:12 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x3, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:12 executing program 5: 16:44:12 executing program 0: setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:12 executing program 4: 16:44:13 executing program 5: 16:44:13 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x3, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:13 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r1, 0x0, 0x0) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 224.239512] audit: type=1804 audit(1575909852.722:513): pid=9989 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="/root/syzkaller-testdir915882235/syzkaller.OGR7an/106/bus" dev="sda1" ino=16577 res=1 16:44:13 executing program 0: setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:13 executing program 1: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:13 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x3, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:13 executing program 4: 16:44:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:13 executing program 4: 16:44:13 executing program 5: [ 224.331378] audit: type=1804 audit(1575909852.782:514): pid=9997 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir915882235/syzkaller.OGR7an/107/bus" dev="sda1" ino=16865 res=1 16:44:13 executing program 4: 16:44:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:13 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x3, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 224.428942] audit: type=1804 audit(1575909852.802:515): pid=9997 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="/root/syzkaller-testdir915882235/syzkaller.OGR7an/107/bus" dev="sda1" ino=16865 res=1 16:44:13 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r1, 0x0, 0x0) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:13 executing program 5: 16:44:13 executing program 4: 16:44:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:13 executing program 1: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:13 executing program 5: 16:44:13 executing program 4: [ 224.505880] audit: type=1804 audit(1575909852.902:516): pid=10006 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir262413068/syzkaller.6DoZZn/91/bus" dev="sda1" ino=16577 res=1 16:44:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:13 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x3, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:13 executing program 5: 16:44:13 executing program 4: [ 224.649785] audit: type=1804 audit(1575909852.902:517): pid=10008 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir631895370/syzkaller.vXqKAm/101/bus" dev="sda1" ino=16625 res=1 16:44:13 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r1, 0x0, 0x0) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:13 executing program 5: 16:44:13 executing program 1: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) [ 224.744530] audit: type=1804 audit(1575909852.912:518): pid=10008 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir631895370/syzkaller.vXqKAm/101/bus" dev="sda1" ino=16625 res=1 16:44:13 executing program 4: 16:44:13 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x3, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:13 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r1, 0x0, &(0x7f0000000540)) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:13 executing program 4: 16:44:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x0, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:13 executing program 1: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:13 executing program 5: [ 224.879910] audit: type=1804 audit(1575909852.922:519): pid=10006 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir262413068/syzkaller.6DoZZn/91/bus" dev="sda1" ino=16577 res=1 16:44:13 executing program 4: 16:44:13 executing program 5: 16:44:13 executing program 4: 16:44:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x0, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:13 executing program 5: 16:44:13 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r1, 0x0, &(0x7f0000000540)) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 225.036382] audit: type=1804 audit(1575909852.952:520): pid=10016 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir915882235/syzkaller.OGR7an/108/bus" dev="sda1" ino=17050 res=1 16:44:13 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, 0x0) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:13 executing program 1: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:13 executing program 5: [ 225.092632] audit: type=1804 audit(1575909852.992:521): pid=10016 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="/root/syzkaller-testdir915882235/syzkaller.OGR7an/108/bus" dev="sda1" ino=17050 res=1 16:44:13 executing program 4: 16:44:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x0, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:13 executing program 5: 16:44:13 executing program 4: 16:44:14 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r1, 0x0, &(0x7f0000000540)) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:14 executing program 1: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:14 executing program 4: 16:44:14 executing program 5: 16:44:14 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, 0x0) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:14 executing program 4: 16:44:14 executing program 5: 16:44:14 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[0x0]) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:14 executing program 1: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:14 executing program 4: 16:44:14 executing program 5: 16:44:14 executing program 4: 16:44:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) 16:44:14 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[0x0]) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:15 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, 0x0) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:15 executing program 5: 16:44:15 executing program 1: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) 16:44:15 executing program 4: 16:44:15 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[0x0]) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) 16:44:15 executing program 5: 16:44:15 executing program 4: 16:44:15 executing program 1: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:15 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:15 executing program 5: 16:44:15 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x3, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:15 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:15 executing program 5: 16:44:15 executing program 4: 16:44:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x0, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:15 executing program 4: 16:44:15 executing program 5: 16:44:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x0, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:15 executing program 4: 16:44:15 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:15 executing program 1: 16:44:15 executing program 5: 16:44:15 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x3, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:15 executing program 4: 16:44:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x0, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:15 executing program 1: 16:44:15 executing program 5: 16:44:15 executing program 0: 16:44:15 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:15 executing program 1: 16:44:15 executing program 4: 16:44:15 executing program 5: 16:44:15 executing program 0: 16:44:15 executing program 1: 16:44:16 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x3, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:16 executing program 5: 16:44:16 executing program 4: 16:44:16 executing program 0: 16:44:16 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:16 executing program 1: 16:44:16 executing program 1: 16:44:16 executing program 5: 16:44:16 executing program 0: 16:44:16 executing program 4: 16:44:16 executing program 1: 16:44:16 executing program 0: 16:44:17 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:17 executing program 5: 16:44:17 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:17 executing program 0: 16:44:17 executing program 4: 16:44:17 executing program 1: 16:44:17 executing program 1: 16:44:17 executing program 4: 16:44:17 executing program 0: 16:44:17 executing program 5: 16:44:17 executing program 4: 16:44:17 executing program 1: 16:44:17 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007041dfffd946f6105000a00000a1f00000a002808000800180006000500280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 16:44:17 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:17 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x483, &(0x7f0000000000)={0x11, @multicast2, 0x0, 0x0, 'sh\x00'}, 0x2c) 16:44:17 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199159dff5112fbcce9a6981a14a3e260c650b5edacdec6fdb69d5a415918beba0c51a72f0100d9441e2173a65a48530607c748dc7fc4f4b52b07155fcb2aa544534d14dc0acc24d6c010628ab7073496678d306bed51636cab", 0x69}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 16:44:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:17 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/kcm\x00\b\x00\'\xde7znT\r\x1cc\x14=\xd5=_w_\xc8\xa8\x97i\xc8\"\x92\x89{\x90e\x97\x88\xd3\xe4\xf7y\'\x1b\xa7(\x87\x92X\xabK4\xca\xac\xe0P\x99\xa5\xcfB\x88\x03\x14\xae\xa2\xbfG\xe4\x12\xcd\xfe\rIG\xe3Vm\xed\xa2\xb5\x1a\xa4\x18)[[i\xa1\x0eq\xe2\xfe\xf2\xe5\xac\x88\x04\xba`\xac>z\x92S\x89E^Wv\x1brJx\xe9\xa8\x06t\x13%\"N]~\x00IA\x18\xa4\x86\xb6\xad2\x81J8O\xb4)\x89\x14\xd4\x8d\xf7\x85\xeb\x00\x00\x00\x00\x00\x00\x00\x02\xf3\ap|!\x97\x18R\xfc\r\x00\x00\x19\x00\x00\x00\xf9\xb0?s\x8cg\xdf\xc2X8\xfc\x7f\xff\xa5\x86\xf7\xe4d\xe3J\x88s\xf9F\xac\x02V\xaf\xe8\xcfG.\xa8\x03sRU\xa2\xbf\xb7\xe4\x8d\xc24\xdc\xf1\xd7x\xef\xd4\xda\xbc>a\xc3\xb7\x19\xc5\xa3y\xf53\xf2,\x83\xd7 \xd1a\xcd\xbd/\xaf\x03\xd6\nP\xc5\x8f+\x04\f`?^-*\xf5j\r\xed\t\x00\xd5]5`\xf2S\xa7\xcc\xf5Z\xbc\xf3e\x83\xa2\xe0jUq%\x99\xa0\xac&[\xa8\xde8\xfb9\xe0\x02\xc9$\xbd?\xac\x984\xe6xY\x7f\x1cT\x87$\f\x91|\xd8\xa6\xf6\xb7\x16\xb2\xf4\xeec') preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/112, 0x70}], 0x1, 0x6) [ 229.059525] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 229.079102] kauditd_printk_skb: 71 callbacks suppressed 16:44:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) [ 229.079110] audit: type=1804 audit(1575909857.792:593): pid=10334 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir262413068/syzkaller.6DoZZn/107/bus" dev="sda1" ino=17115 res=1 16:44:17 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x3, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) [ 229.174813] audit: type=1804 audit(1575909857.792:594): pid=10335 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir915882235/syzkaller.OGR7an/121/bus" dev="sda1" ino=17094 res=1 16:44:18 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:18 executing program 4: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 229.219750] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 229.227303] audit: type=1804 audit(1575909857.852:595): pid=10340 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir262413068/syzkaller.6DoZZn/107/bus" dev="sda1" ino=17115 res=1 16:44:18 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:18 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 229.378882] audit: type=1804 audit(1575909857.852:596): pid=10341 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="/root/syzkaller-testdir915882235/syzkaller.OGR7an/121/bus" dev="sda1" ino=17094 res=1 [ 229.405792] audit: type=1804 audit(1575909857.942:597): pid=10353 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/170/bus" dev="sda1" ino=17107 res=1 [ 229.433620] audit: type=1804 audit(1575909858.042:598): pid=10356 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/170/bus" dev="sda1" ino=17107 res=1 [ 229.461048] audit: type=1804 audit(1575909858.072:599): pid=10364 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir868002334/syzkaller.YoBH5q/185/bus" dev="sda1" ino=17126 res=1 [ 229.488526] audit: type=1804 audit(1575909858.082:600): pid=10364 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir868002334/syzkaller.YoBH5q/185/bus" dev="sda1" ino=17126 res=1 [ 229.515666] audit: type=1804 audit(1575909858.082:601): pid=10367 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir262413068/syzkaller.6DoZZn/108/bus" dev="sda1" ino=17128 res=1 [ 229.543891] audit: type=1804 audit(1575909858.092:602): pid=10367 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir262413068/syzkaller.6DoZZn/108/bus" dev="sda1" ino=17128 res=1 16:44:20 executing program 5 (fault-call:2 fault-nth:0): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:20 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:20 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:20 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r1 = dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b15, &(0x7f00000000c0)='wlan1\x00\xa2\xb8y\xe1\x04\xbe\x00\x00\t\x00\x00\x00\x00\x00!\x00\xff\x8d\x00\x00\xf6\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\x18\x9f \xfa\x91\x1b\x01U\xbe\x01\x01X\xbdh\xbfjOc\xcd\x15\xc1K\xab\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\xd1\x19EI\x952\x12,\xec\x02\xffa\xad\xef,\xbc (\x02B-mF\xfa\x92\xdc\x13\x06\x1fk6=z\x8eni)\xb5i\x0f\xc7\v\x9d\x81\xb3r\xb1x\\\xdb\xcbzE\xfeO\xe7\xdf\x96\xa2\xf8EX\xe3\xbcf\x02\x98T\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh>\xa3\xd7\xc70\x92C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7[\xe3\x00\x00\x00\x00\x00\x00t\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa \x91d\xff9\xfa\r\xbe\x16%\xde\xa2o\xa9\\%\xc8\xfa\xd9t\xe5t\x9d\aj\x16\xc4}-\xf6\xd3\x02\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xd0\xab.\x13L8V\x1d\xa0\x02#\xb4\xea@\x1b\xd0{\x02iE\xb30\xe8\xdb[\xc8\xe5\xae\x98\xdc\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyg-\x97\xa1\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39\xe9yT\xc4\xf0\xef\xe0\xd8\b#\x9a\xcd\xe0\xf8q\x9a\xcd\xdeAF,\x04\"\x84\xa9O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\xcc\x13\x12\xcc@\x89\xf8F\x82OO\x99') 16:44:20 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:20 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:20 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r1 = dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b15, &(0x7f00000000c0)='wlan1\x00\xa2\xb8y\xe1\x04\xbe\x00\x00\t\x00\x00\x00\x00\x00!\x00\xff\x8d\x00\x00\xf6\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\x18\x9f \xfa\x91\x1b\x01U\xbe\x01\x01X\xbdh\xbfjOc\xcd\x15\xc1K\xab\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\xd1\x19EI\x952\x12,\xec\x02\xffa\xad\xef,\xbc (\x02B-mF\xfa\x92\xdc\x13\x06\x1fk6=z\x8eni)\xb5i\x0f\xc7\v\x9d\x81\xb3r\xb1x\\\xdb\xcbzE\xfeO\xe7\xdf\x96\xa2\xf8EX\xe3\xbcf\x02\x98T\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh>\xa3\xd7\xc70\x92C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7[\xe3\x00\x00\x00\x00\x00\x00t\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa \x91d\xff9\xfa\r\xbe\x16%\xde\xa2o\xa9\\%\xc8\xfa\xd9t\xe5t\x9d\aj\x16\xc4}-\xf6\xd3\x02\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xd0\xab.\x13L8V\x1d\xa0\x02#\xb4\xea@\x1b\xd0{\x02iE\xb30\xe8\xdb[\xc8\xe5\xae\x98\xdc\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyg-\x97\xa1\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39\xe9yT\xc4\xf0\xef\xe0\xd8\b#\x9a\xcd\xe0\xf8q\x9a\xcd\xdeAF,\x04\"\x84\xa9O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\xcc\x13\x12\xcc@\x89\xf8F\x82OO\x99') 16:44:20 executing program 0 (fault-call:9 fault-nth:0): r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:20 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(0x0, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:20 executing program 1: r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ubi_ctrl\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x7dc, 0xfffffff7, 0xffff, 'queue1\x00', 0x1}) 16:44:20 executing program 1: r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:20 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(0xffffffffffffffff, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:20 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r1 = dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b15, &(0x7f00000000c0)='wlan1\x00\xa2\xb8y\xe1\x04\xbe\x00\x00\t\x00\x00\x00\x00\x00!\x00\xff\x8d\x00\x00\xf6\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\x18\x9f \xfa\x91\x1b\x01U\xbe\x01\x01X\xbdh\xbfjOc\xcd\x15\xc1K\xab\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\xd1\x19EI\x952\x12,\xec\x02\xffa\xad\xef,\xbc (\x02B-mF\xfa\x92\xdc\x13\x06\x1fk6=z\x8eni)\xb5i\x0f\xc7\v\x9d\x81\xb3r\xb1x\\\xdb\xcbzE\xfeO\xe7\xdf\x96\xa2\xf8EX\xe3\xbcf\x02\x98T\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh>\xa3\xd7\xc70\x92C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7[\xe3\x00\x00\x00\x00\x00\x00t\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa \x91d\xff9\xfa\r\xbe\x16%\xde\xa2o\xa9\\%\xc8\xfa\xd9t\xe5t\x9d\aj\x16\xc4}-\xf6\xd3\x02\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xd0\xab.\x13L8V\x1d\xa0\x02#\xb4\xea@\x1b\xd0{\x02iE\xb30\xe8\xdb[\xc8\xe5\xae\x98\xdc\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyg-\x97\xa1\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39\xe9yT\xc4\xf0\xef\xe0\xd8\b#\x9a\xcd\xe0\xf8q\x9a\xcd\xdeAF,\x04\"\x84\xa9O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\xcc\x13\x12\xcc@\x89\xf8F\x82OO\x99') [ 232.217602] FAULT_INJECTION: forcing a failure. [ 232.217602] name failslab, interval 1, probability 0, space 0, times 0 [ 232.268614] CPU: 0 PID: 10400 Comm: syz-executor.0 Not tainted 4.14.158-syzkaller #0 [ 232.276559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 232.285928] Call Trace: [ 232.288535] dump_stack+0x142/0x197 [ 232.292219] should_fail.cold+0x10f/0x159 [ 232.296386] should_failslab+0xdb/0x130 [ 232.300376] kmem_cache_alloc_trace+0x2e9/0x790 [ 232.305094] alloc_pipe_info+0xb0/0x380 [ 232.309085] splice_direct_to_actor+0x5d2/0x7b0 [ 232.313775] ? avc_policy_seqno+0x9/0x20 [ 232.313794] ? selinux_file_permission+0x85/0x480 [ 232.313806] ? generic_pipe_buf_nosteal+0x10/0x10 [ 232.323152] ? security_file_permission+0x89/0x1f0 [ 232.323162] ? do_splice_to+0x170/0x170 [ 232.323173] ? rw_verify_area+0xea/0x2b0 [ 232.323185] do_splice_direct+0x18d/0x230 [ 232.323195] ? splice_direct_to_actor+0x7b0/0x7b0 [ 232.323209] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 232.323218] ? __sb_start_write+0x153/0x2f0 [ 232.323229] do_sendfile+0x4db/0xbd0 [ 232.350010] ? do_compat_pwritev64+0x140/0x140 16:44:21 executing program 4: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8b15, &(0x7f00000000c0)='wlan1\x00\xa2\xb8y\xe1\x04\xbe\x00\x00\t\x00\x00\x00\x00\x00!\x00\xff\x8d\x00\x00\xf6\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\x18\x9f \xfa\x91\x1b\x01U\xbe\x01\x01X\xbdh\xbfjOc\xcd\x15\xc1K\xab\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\xd1\x19EI\x952\x12,\xec\x02\xffa\xad\xef,\xbc (\x02B-mF\xfa\x92\xdc\x13\x06\x1fk6=z\x8eni)\xb5i\x0f\xc7\v\x9d\x81\xb3r\xb1x\\\xdb\xcbzE\xfeO\xe7\xdf\x96\xa2\xf8EX\xe3\xbcf\x02\x98T\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh>\xa3\xd7\xc70\x92C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7[\xe3\x00\x00\x00\x00\x00\x00t\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa \x91d\xff9\xfa\r\xbe\x16%\xde\xa2o\xa9\\%\xc8\xfa\xd9t\xe5t\x9d\aj\x16\xc4}-\xf6\xd3\x02\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xd0\xab.\x13L8V\x1d\xa0\x02#\xb4\xea@\x1b\xd0{\x02iE\xb30\xe8\xdb[\xc8\xe5\xae\x98\xdc\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyg-\x97\xa1\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39\xe9yT\xc4\xf0\xef\xe0\xd8\b#\x9a\xcd\xe0\xf8q\x9a\xcd\xdeAF,\x04\"\x84\xa9O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\xcc\x13\x12\xcc@\x89\xf8F\x82OO\x99') 16:44:21 executing program 1: r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:21 executing program 1: syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) [ 232.359234] ? fput+0xd4/0x150 [ 232.359247] SyS_sendfile64+0x102/0x110 [ 232.359256] ? SyS_sendfile+0x130/0x130 [ 232.359268] ? do_syscall_64+0x53/0x640 [ 232.382606] ? SyS_sendfile+0x130/0x130 [ 232.386596] do_syscall_64+0x1e8/0x640 [ 232.390495] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 232.395351] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 232.400546] RIP: 0033:0x45a6f9 [ 232.403819] RSP: 002b:00007f5ff2391c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 232.411527] RAX: ffffffffffffffda RBX: 00007f5ff2391c90 RCX: 000000000045a6f9 16:44:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000300)={"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"}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40500, 0x0) ioctl$SOUND_MIXER_READ_VOLUME(r1, 0x80044d1e, &(0x7f0000000040)) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) syz_open_procfs(r2, &(0x7f00000000c0)='cpuset\x00OP\x98qg\x01\xdc\x9e\xebG\xc0>\xa5h4\xf1') setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:21 executing program 4: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8b15, &(0x7f00000000c0)='wlan1\x00\xa2\xb8y\xe1\x04\xbe\x00\x00\t\x00\x00\x00\x00\x00!\x00\xff\x8d\x00\x00\xf6\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\x18\x9f \xfa\x91\x1b\x01U\xbe\x01\x01X\xbdh\xbfjOc\xcd\x15\xc1K\xab\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\xd1\x19EI\x952\x12,\xec\x02\xffa\xad\xef,\xbc (\x02B-mF\xfa\x92\xdc\x13\x06\x1fk6=z\x8eni)\xb5i\x0f\xc7\v\x9d\x81\xb3r\xb1x\\\xdb\xcbzE\xfeO\xe7\xdf\x96\xa2\xf8EX\xe3\xbcf\x02\x98T\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh>\xa3\xd7\xc70\x92C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7[\xe3\x00\x00\x00\x00\x00\x00t\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa \x91d\xff9\xfa\r\xbe\x16%\xde\xa2o\xa9\\%\xc8\xfa\xd9t\xe5t\x9d\aj\x16\xc4}-\xf6\xd3\x02\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xd0\xab.\x13L8V\x1d\xa0\x02#\xb4\xea@\x1b\xd0{\x02iE\xb30\xe8\xdb[\xc8\xe5\xae\x98\xdc\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyg-\x97\xa1\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39\xe9yT\xc4\xf0\xef\xe0\xd8\b#\x9a\xcd\xe0\xf8q\x9a\xcd\xdeAF,\x04\"\x84\xa9O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\xcc\x13\x12\xcc@\x89\xf8F\x82OO\x99') [ 232.411533] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 232.411539] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 232.411545] R10: 00008400fffffffa R11: 0000000000000246 R12: 00007f5ff23926d4 [ 232.411550] R13: 00000000004c905a R14: 00000000004e0c50 R15: 0000000000000006 16:44:21 executing program 0 (fault-call:9 fault-nth:1): r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:21 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(0x0, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:21 executing program 1: syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e24, @remote}}, 0x0, 0x10, 0x0, "56fc5afccbe4c01bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5a7c833695740a322dacdd66a6f42f2"}, 0xffffffffffffffe8) 16:44:21 executing program 4: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8b15, &(0x7f00000000c0)='wlan1\x00\xa2\xb8y\xe1\x04\xbe\x00\x00\t\x00\x00\x00\x00\x00!\x00\xff\x8d\x00\x00\xf6\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\x18\x9f \xfa\x91\x1b\x01U\xbe\x01\x01X\xbdh\xbfjOc\xcd\x15\xc1K\xab\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\xd1\x19EI\x952\x12,\xec\x02\xffa\xad\xef,\xbc (\x02B-mF\xfa\x92\xdc\x13\x06\x1fk6=z\x8eni)\xb5i\x0f\xc7\v\x9d\x81\xb3r\xb1x\\\xdb\xcbzE\xfeO\xe7\xdf\x96\xa2\xf8EX\xe3\xbcf\x02\x98T\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh>\xa3\xd7\xc70\x92C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7[\xe3\x00\x00\x00\x00\x00\x00t\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa \x91d\xff9\xfa\r\xbe\x16%\xde\xa2o\xa9\\%\xc8\xfa\xd9t\xe5t\x9d\aj\x16\xc4}-\xf6\xd3\x02\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xd0\xab.\x13L8V\x1d\xa0\x02#\xb4\xea@\x1b\xd0{\x02iE\xb30\xe8\xdb[\xc8\xe5\xae\x98\xdc\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyg-\x97\xa1\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39\xe9yT\xc4\xf0\xef\xe0\xd8\b#\x9a\xcd\xe0\xf8q\x9a\xcd\xdeAF,\x04\"\x84\xa9O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\xcc\x13\x12\xcc@\x89\xf8F\x82OO\x99') [ 232.748460] FAULT_INJECTION: forcing a failure. [ 232.748460] name failslab, interval 1, probability 0, space 0, times 0 [ 232.785267] CPU: 1 PID: 10449 Comm: syz-executor.0 Not tainted 4.14.158-syzkaller #0 [ 232.793200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 232.802570] Call Trace: [ 232.805784] dump_stack+0x142/0x197 [ 232.809435] should_fail.cold+0x10f/0x159 [ 232.813599] should_failslab+0xdb/0x130 [ 232.817589] __kmalloc+0x2f0/0x7a0 [ 232.821138] ? kmem_cache_alloc_trace+0x623/0x790 [ 232.825988] ? alloc_pipe_info+0x15c/0x380 [ 232.830232] alloc_pipe_info+0x15c/0x380 [ 232.834417] splice_direct_to_actor+0x5d2/0x7b0 [ 232.839093] ? avc_policy_seqno+0x9/0x20 [ 232.843170] ? selinux_file_permission+0x85/0x480 [ 232.848024] ? generic_pipe_buf_nosteal+0x10/0x10 [ 232.852890] ? security_file_permission+0x89/0x1f0 [ 232.857826] ? do_splice_to+0x170/0x170 [ 232.861803] ? rw_verify_area+0xea/0x2b0 [ 232.865968] do_splice_direct+0x18d/0x230 [ 232.870116] ? splice_direct_to_actor+0x7b0/0x7b0 [ 232.874966] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 232.879722] ? __sb_start_write+0x153/0x2f0 [ 232.884051] do_sendfile+0x4db/0xbd0 [ 232.887785] ? do_compat_pwritev64+0x140/0x140 [ 232.892373] ? fput+0xd4/0x150 [ 232.895596] SyS_sendfile64+0x102/0x110 [ 232.899574] ? SyS_sendfile+0x130/0x130 [ 232.903552] ? do_syscall_64+0x53/0x640 [ 232.907529] ? SyS_sendfile+0x130/0x130 [ 232.911510] do_syscall_64+0x1e8/0x640 [ 232.915397] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 232.920248] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 232.925437] RIP: 0033:0x45a6f9 [ 232.928620] RSP: 002b:00007f5ff2391c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 232.936329] RAX: ffffffffffffffda RBX: 00007f5ff2391c90 RCX: 000000000045a6f9 [ 232.948289] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 232.955662] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 232.962935] R10: 00008400fffffffa R11: 0000000000000246 R12: 00007f5ff23926d4 [ 232.970209] R13: 00000000004c905a R14: 00000000004e0c50 R15: 0000000000000006 16:44:21 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(0xffffffffffffffff, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:21 executing program 1: syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:21 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b15, &(0x7f00000000c0)='wlan1\x00\xa2\xb8y\xe1\x04\xbe\x00\x00\t\x00\x00\x00\x00\x00!\x00\xff\x8d\x00\x00\xf6\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\x18\x9f \xfa\x91\x1b\x01U\xbe\x01\x01X\xbdh\xbfjOc\xcd\x15\xc1K\xab\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\xd1\x19EI\x952\x12,\xec\x02\xffa\xad\xef,\xbc (\x02B-mF\xfa\x92\xdc\x13\x06\x1fk6=z\x8eni)\xb5i\x0f\xc7\v\x9d\x81\xb3r\xb1x\\\xdb\xcbzE\xfeO\xe7\xdf\x96\xa2\xf8EX\xe3\xbcf\x02\x98T\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh>\xa3\xd7\xc70\x92C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7[\xe3\x00\x00\x00\x00\x00\x00t\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa \x91d\xff9\xfa\r\xbe\x16%\xde\xa2o\xa9\\%\xc8\xfa\xd9t\xe5t\x9d\aj\x16\xc4}-\xf6\xd3\x02\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xd0\xab.\x13L8V\x1d\xa0\x02#\xb4\xea@\x1b\xd0{\x02iE\xb30\xe8\xdb[\xc8\xe5\xae\x98\xdc\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyg-\x97\xa1\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39\xe9yT\xc4\xf0\xef\xe0\xd8\b#\x9a\xcd\xe0\xf8q\x9a\xcd\xdeAF,\x04\"\x84\xa9O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\xcc\x13\x12\xcc@\x89\xf8F\x82OO\x99') 16:44:21 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(0x0, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:21 executing program 0 (fault-call:9 fault-nth:2): r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, 0x0, 0x0, 0x0) 16:44:22 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b15, &(0x7f00000000c0)='wlan1\x00\xa2\xb8y\xe1\x04\xbe\x00\x00\t\x00\x00\x00\x00\x00!\x00\xff\x8d\x00\x00\xf6\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\x18\x9f \xfa\x91\x1b\x01U\xbe\x01\x01X\xbdh\xbfjOc\xcd\x15\xc1K\xab\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\xd1\x19EI\x952\x12,\xec\x02\xffa\xad\xef,\xbc (\x02B-mF\xfa\x92\xdc\x13\x06\x1fk6=z\x8eni)\xb5i\x0f\xc7\v\x9d\x81\xb3r\xb1x\\\xdb\xcbzE\xfeO\xe7\xdf\x96\xa2\xf8EX\xe3\xbcf\x02\x98T\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh>\xa3\xd7\xc70\x92C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7[\xe3\x00\x00\x00\x00\x00\x00t\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa \x91d\xff9\xfa\r\xbe\x16%\xde\xa2o\xa9\\%\xc8\xfa\xd9t\xe5t\x9d\aj\x16\xc4}-\xf6\xd3\x02\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xd0\xab.\x13L8V\x1d\xa0\x02#\xb4\xea@\x1b\xd0{\x02iE\xb30\xe8\xdb[\xc8\xe5\xae\x98\xdc\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyg-\x97\xa1\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39\xe9yT\xc4\xf0\xef\xe0\xd8\b#\x9a\xcd\xe0\xf8q\x9a\xcd\xdeAF,\x04\"\x84\xa9O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\xcc\x13\x12\xcc@\x89\xf8F\x82OO\x99') 16:44:22 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = dup(r0) getdents64(r1, &(0x7f0000000340)=""/36, 0x24) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r2, 0x40045730, &(0x7f0000000000)=0x440004) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x2, 0x4e23, @remote}, {0x2, 0x4e23, @multicast1}, 0x240, 0x0, 0x0, 0x0, 0x4, 0x0, 0x800, 0x4, 0x81}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x5}, 0x8) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r4, 0x208200) ioctl$TIOCL_SELLOADLUT(r4, 0x541c, &(0x7f0000000040)={0x5, 0x80000000, 0x1f1f212c, 0xfffffffffffffffb, 0x1}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) write$selinux_create(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x43) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x100, 0x0, @local}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) [ 233.314118] FAULT_INJECTION: forcing a failure. [ 233.314118] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 233.359411] CPU: 0 PID: 10465 Comm: syz-executor.0 Not tainted 4.14.158-syzkaller #0 [ 233.367363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 233.367368] Call Trace: [ 233.367385] dump_stack+0x142/0x197 [ 233.367405] should_fail.cold+0x10f/0x159 [ 233.387217] ? __might_sleep+0x93/0xb0 [ 233.391146] __alloc_pages_nodemask+0x1d6/0x7a0 [ 233.395858] ? __alloc_pages_slowpath+0x2930/0x2930 [ 233.400892] ? lock_downgrade+0x740/0x740 [ 233.405070] alloc_pages_current+0xec/0x1e0 [ 233.409448] __page_cache_alloc+0x248/0x3e0 [ 233.414412] generic_file_read_iter+0x12f9/0x28d0 [ 233.419284] ? do_sendfile+0x4db/0xbd0 [ 233.423190] ? do_syscall_64+0x1e8/0x640 [ 233.427298] ? filemap_range_has_page+0x2d0/0x2d0 [ 233.432249] ? __lock_is_held+0xb6/0x140 [ 233.436417] ? save_trace+0x290/0x290 [ 233.440229] ? fsnotify+0x92f/0x11e0 [ 233.444044] ext4_file_read_iter+0x14e/0x340 [ 233.448463] generic_file_splice_read+0x37d/0x600 [ 233.453304] ? fsnotify+0x11e0/0x11e0 [ 233.458065] ? add_to_pipe+0x340/0x340 [ 233.461962] ? rw_verify_area+0xea/0x2b0 [ 233.466054] ? add_to_pipe+0x340/0x340 [ 233.469944] do_splice_to+0x105/0x170 [ 233.473749] splice_direct_to_actor+0x222/0x7b0 [ 233.478419] ? generic_pipe_buf_nosteal+0x10/0x10 [ 233.483279] ? do_splice_to+0x170/0x170 [ 233.487269] ? rw_verify_area+0xea/0x2b0 [ 233.491340] do_splice_direct+0x18d/0x230 [ 233.495492] ? splice_direct_to_actor+0x7b0/0x7b0 [ 233.500340] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 233.505097] ? __sb_start_write+0x153/0x2f0 [ 233.509427] do_sendfile+0x4db/0xbd0 [ 233.513151] ? do_compat_pwritev64+0x140/0x140 [ 233.517840] ? fput+0xd4/0x150 [ 233.521038] SyS_sendfile64+0x102/0x110 [ 233.525010] ? SyS_sendfile+0x130/0x130 [ 233.529024] ? do_syscall_64+0x53/0x640 [ 233.533013] ? SyS_sendfile+0x130/0x130 [ 233.536989] do_syscall_64+0x1e8/0x640 [ 233.540874] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 233.545726] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 233.550938] RIP: 0033:0x45a6f9 16:44:22 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:22 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b15, &(0x7f00000000c0)='wlan1\x00\xa2\xb8y\xe1\x04\xbe\x00\x00\t\x00\x00\x00\x00\x00!\x00\xff\x8d\x00\x00\xf6\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\x18\x9f \xfa\x91\x1b\x01U\xbe\x01\x01X\xbdh\xbfjOc\xcd\x15\xc1K\xab\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\xd1\x19EI\x952\x12,\xec\x02\xffa\xad\xef,\xbc (\x02B-mF\xfa\x92\xdc\x13\x06\x1fk6=z\x8eni)\xb5i\x0f\xc7\v\x9d\x81\xb3r\xb1x\\\xdb\xcbzE\xfeO\xe7\xdf\x96\xa2\xf8EX\xe3\xbcf\x02\x98T\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh>\xa3\xd7\xc70\x92C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7[\xe3\x00\x00\x00\x00\x00\x00t\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa \x91d\xff9\xfa\r\xbe\x16%\xde\xa2o\xa9\\%\xc8\xfa\xd9t\xe5t\x9d\aj\x16\xc4}-\xf6\xd3\x02\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xd0\xab.\x13L8V\x1d\xa0\x02#\xb4\xea@\x1b\xd0{\x02iE\xb30\xe8\xdb[\xc8\xe5\xae\x98\xdc\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyg-\x97\xa1\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39\xe9yT\xc4\xf0\xef\xe0\xd8\b#\x9a\xcd\xe0\xf8q\x9a\xcd\xdeAF,\x04\"\x84\xa9O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\xcc\x13\x12\xcc@\x89\xf8F\x82OO\x99') 16:44:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, 0x0, 0x0, 0x0) [ 233.554148] RSP: 002b:00007f5ff2391c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 233.561854] RAX: ffffffffffffffda RBX: 00007f5ff2391c90 RCX: 000000000045a6f9 [ 233.561859] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 233.561865] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 233.561869] R10: 00008400fffffffa R11: 0000000000000246 R12: 00007f5ff23926d4 [ 233.561874] R13: 00000000004c905a R14: 00000000004e0c50 R15: 0000000000000006 16:44:22 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(0xffffffffffffffff, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:22 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e21, @local}}, 0x0, 0x7ffc, 0x0, "56fc5afccbe45c65eff2f4f1a1202b1264a3eed7edf339276cda2b077e8183ea41937b6f05000000000000000500613a9bf5dacdd66a6f467200"}, 0x47e) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:22 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x3) r1 = dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b15, &(0x7f00000000c0)='wlan1\x00\xa2\xb8y\xe1\x04\xbe\x00\x00\t\x00\x00\x00\x00\x00!\x00\xff\x8d\x00\x00\xf6\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\x18\x9f \xfa\x91\x1b\x01U\xbe\x01\x01X\xbdh\xbfjOc\xcd\x15\xc1K\xab\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\xd1\x19EI\x952\x12,\xec\x02\xffa\xad\xef,\xbc (\x02B-mF\xfa\x92\xdc\x13\x06\x1fk6=z\x8eni)\xb5i\x0f\xc7\v\x9d\x81\xb3r\xb1x\\\xdb\xcbzE\xfeO\xe7\xdf\x96\xa2\xf8EX\xe3\xbcf\x02\x98T\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh>\xa3\xd7\xc70\x92C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7[\xe3\x00\x00\x00\x00\x00\x00t\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa \x91d\xff9\xfa\r\xbe\x16%\xde\xa2o\xa9\\%\xc8\xfa\xd9t\xe5t\x9d\aj\x16\xc4}-\xf6\xd3\x02\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xd0\xab.\x13L8V\x1d\xa0\x02#\xb4\xea@\x1b\xd0{\x02iE\xb30\xe8\xdb[\xc8\xe5\xae\x98\xdc\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyg-\x97\xa1\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39\xe9yT\xc4\xf0\xef\xe0\xd8\b#\x9a\xcd\xe0\xf8q\x9a\xcd\xdeAF,\x04\"\x84\xa9O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\xcc\x13\x12\xcc@\x89\xf8F\x82OO\x99') 16:44:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, 0x0, 0x0, 0x0) 16:44:22 executing program 0 (fault-call:9 fault-nth:3): r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(0x0, 0x0) [ 233.827071] FAULT_INJECTION: forcing a failure. [ 233.827071] name failslab, interval 1, probability 0, space 0, times 0 [ 233.855017] CPU: 0 PID: 10506 Comm: syz-executor.0 Not tainted 4.14.158-syzkaller #0 [ 233.862947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 233.872306] Call Trace: [ 233.874901] dump_stack+0x142/0x197 [ 233.878535] should_fail.cold+0x10f/0x159 [ 233.882674] should_failslab+0xdb/0x130 [ 233.886632] __kmalloc+0x2f0/0x7a0 [ 233.890156] ? current_time+0x89/0xb0 [ 233.893941] ? __atime_needs_update+0x2bb/0x940 [ 233.898594] ? iter_file_splice_write+0x141/0xad0 [ 233.903423] iter_file_splice_write+0x141/0xad0 [ 233.908096] ? touch_atime+0xce/0x250 [ 233.911911] ? generic_file_splice_read+0x3e7/0x600 [ 233.916921] ? fsnotify+0x11e0/0x11e0 [ 233.920727] ? default_file_splice_read+0x870/0x870 [ 233.925743] ? add_to_pipe+0x340/0x340 [ 233.929636] ? rw_verify_area+0xea/0x2b0 [ 233.933687] ? default_file_splice_read+0x870/0x870 [ 233.938693] direct_splice_actor+0x123/0x190 [ 233.943089] splice_direct_to_actor+0x29e/0x7b0 [ 233.947761] ? generic_pipe_buf_nosteal+0x10/0x10 [ 233.952592] ? do_splice_to+0x170/0x170 [ 233.956558] ? rw_verify_area+0xea/0x2b0 [ 233.960604] do_splice_direct+0x18d/0x230 [ 233.964735] ? splice_direct_to_actor+0x7b0/0x7b0 [ 233.969567] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 233.974306] ? __sb_start_write+0x153/0x2f0 [ 233.978635] do_sendfile+0x4db/0xbd0 [ 233.982348] ? do_compat_pwritev64+0x140/0x140 [ 233.986935] ? fput+0xd4/0x150 [ 233.990119] SyS_sendfile64+0x102/0x110 [ 233.994079] ? SyS_sendfile+0x130/0x130 [ 233.998039] ? do_syscall_64+0x53/0x640 [ 234.001998] ? SyS_sendfile+0x130/0x130 [ 234.005957] do_syscall_64+0x1e8/0x640 [ 234.009832] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 234.014769] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 234.019941] RIP: 0033:0x45a6f9 16:44:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180), 0x0, 0x0) 16:44:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) accept4$netrom(r2, &(0x7f00000000c0)={{0x3, @null}, [@default, @default, @bcast, @default, @rose, @netrom, @default, @netrom]}, &(0x7f0000000080)=0xfffffffffffffc44, 0x100000) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:22 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x3) r1 = dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b15, &(0x7f00000000c0)='wlan1\x00\xa2\xb8y\xe1\x04\xbe\x00\x00\t\x00\x00\x00\x00\x00!\x00\xff\x8d\x00\x00\xf6\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\x18\x9f \xfa\x91\x1b\x01U\xbe\x01\x01X\xbdh\xbfjOc\xcd\x15\xc1K\xab\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\xd1\x19EI\x952\x12,\xec\x02\xffa\xad\xef,\xbc (\x02B-mF\xfa\x92\xdc\x13\x06\x1fk6=z\x8eni)\xb5i\x0f\xc7\v\x9d\x81\xb3r\xb1x\\\xdb\xcbzE\xfeO\xe7\xdf\x96\xa2\xf8EX\xe3\xbcf\x02\x98T\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh>\xa3\xd7\xc70\x92C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7[\xe3\x00\x00\x00\x00\x00\x00t\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa \x91d\xff9\xfa\r\xbe\x16%\xde\xa2o\xa9\\%\xc8\xfa\xd9t\xe5t\x9d\aj\x16\xc4}-\xf6\xd3\x02\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xd0\xab.\x13L8V\x1d\xa0\x02#\xb4\xea@\x1b\xd0{\x02iE\xb30\xe8\xdb[\xc8\xe5\xae\x98\xdc\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyg-\x97\xa1\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39\xe9yT\xc4\xf0\xef\xe0\xd8\b#\x9a\xcd\xe0\xf8q\x9a\xcd\xdeAF,\x04\"\x84\xa9O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\xcc\x13\x12\xcc@\x89\xf8F\x82OO\x99') [ 234.023120] RSP: 002b:00007f5ff2391c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 234.030811] RAX: ffffffffffffffda RBX: 00007f5ff2391c90 RCX: 000000000045a6f9 [ 234.038064] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 234.045316] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 234.052579] R10: 00008400fffffffa R11: 0000000000000246 R12: 00007f5ff23926d4 [ 234.059838] R13: 00000000004c905a R14: 00000000004e0c50 R15: 0000000000000006 16:44:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180), 0x0, 0x0) [ 234.090726] kauditd_printk_skb: 18 callbacks suppressed [ 234.090736] audit: type=1804 audit(1575909862.812:621): pid=10514 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir262413068/syzkaller.6DoZZn/114/bus" dev="sda1" ino=17157 res=1 16:44:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10001}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c077e8022b3264a3ee46308889f89e323e85fa641bc200000000000000006cda2b077e818313f49dc46f3da7a5afcdd66a6f25f200"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180), 0x0, 0x0) 16:44:22 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x3) r1 = dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b15, &(0x7f00000000c0)='wlan1\x00\xa2\xb8y\xe1\x04\xbe\x00\x00\t\x00\x00\x00\x00\x00!\x00\xff\x8d\x00\x00\xf6\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\x18\x9f \xfa\x91\x1b\x01U\xbe\x01\x01X\xbdh\xbfjOc\xcd\x15\xc1K\xab\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\xd1\x19EI\x952\x12,\xec\x02\xffa\xad\xef,\xbc (\x02B-mF\xfa\x92\xdc\x13\x06\x1fk6=z\x8eni)\xb5i\x0f\xc7\v\x9d\x81\xb3r\xb1x\\\xdb\xcbzE\xfeO\xe7\xdf\x96\xa2\xf8EX\xe3\xbcf\x02\x98T\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh>\xa3\xd7\xc70\x92C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7[\xe3\x00\x00\x00\x00\x00\x00t\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa \x91d\xff9\xfa\r\xbe\x16%\xde\xa2o\xa9\\%\xc8\xfa\xd9t\xe5t\x9d\aj\x16\xc4}-\xf6\xd3\x02\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xd0\xab.\x13L8V\x1d\xa0\x02#\xb4\xea@\x1b\xd0{\x02iE\xb30\xe8\xdb[\xc8\xe5\xae\x98\xdc\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyg-\x97\xa1\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39\xe9yT\xc4\xf0\xef\xe0\xd8\b#\x9a\xcd\xe0\xf8q\x9a\xcd\xdeAF,\x04\"\x84\xa9O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\xcc\x13\x12\xcc@\x89\xf8F\x82OO\x99') 16:44:22 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 234.155272] audit: type=1804 audit(1575909862.842:622): pid=10513 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="/root/syzkaller-testdir915882235/syzkaller.OGR7an/126/bus" dev="sda1" ino=17158 res=1 16:44:22 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x200100, 0x0) accept4$x25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x12, 0xc0000) openat$capi20(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capi20\x00', 0x40000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{0x0}], 0x1, 0x0) 16:44:23 executing program 0 (fault-call:9 fault-nth:4): r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:23 executing program 4: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b15, &(0x7f00000000c0)='wlan1\x00\xa2\xb8y\xe1\x04\xbe\x00\x00\t\x00\x00\x00\x00\x00!\x00\xff\x8d\x00\x00\xf6\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\x18\x9f \xfa\x91\x1b\x01U\xbe\x01\x01X\xbdh\xbfjOc\xcd\x15\xc1K\xab\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\xd1\x19EI\x952\x12,\xec\x02\xffa\xad\xef,\xbc (\x02B-mF\xfa\x92\xdc\x13\x06\x1fk6=z\x8eni)\xb5i\x0f\xc7\v\x9d\x81\xb3r\xb1x\\\xdb\xcbzE\xfeO\xe7\xdf\x96\xa2\xf8EX\xe3\xbcf\x02\x98T\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh>\xa3\xd7\xc70\x92C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7[\xe3\x00\x00\x00\x00\x00\x00t\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa \x91d\xff9\xfa\r\xbe\x16%\xde\xa2o\xa9\\%\xc8\xfa\xd9t\xe5t\x9d\aj\x16\xc4}-\xf6\xd3\x02\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xd0\xab.\x13L8V\x1d\xa0\x02#\xb4\xea@\x1b\xd0{\x02iE\xb30\xe8\xdb[\xc8\xe5\xae\x98\xdc\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyg-\x97\xa1\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39\xe9yT\xc4\xf0\xef\xe0\xd8\b#\x9a\xcd\xe0\xf8q\x9a\xcd\xdeAF,\x04\"\x84\xa9O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\xcc\x13\x12\xcc@\x89\xf8F\x82OO\x99') [ 234.332320] audit: type=1804 audit(1575909863.042:624): pid=10541 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir262413068/syzkaller.6DoZZn/115/bus" dev="sda1" ino=17155 res=1 16:44:23 executing program 4: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b15, &(0x7f00000000c0)='wlan1\x00\xa2\xb8y\xe1\x04\xbe\x00\x00\t\x00\x00\x00\x00\x00!\x00\xff\x8d\x00\x00\xf6\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\x18\x9f \xfa\x91\x1b\x01U\xbe\x01\x01X\xbdh\xbfjOc\xcd\x15\xc1K\xab\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\xd1\x19EI\x952\x12,\xec\x02\xffa\xad\xef,\xbc (\x02B-mF\xfa\x92\xdc\x13\x06\x1fk6=z\x8eni)\xb5i\x0f\xc7\v\x9d\x81\xb3r\xb1x\\\xdb\xcbzE\xfeO\xe7\xdf\x96\xa2\xf8EX\xe3\xbcf\x02\x98T\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh>\xa3\xd7\xc70\x92C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7[\xe3\x00\x00\x00\x00\x00\x00t\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa \x91d\xff9\xfa\r\xbe\x16%\xde\xa2o\xa9\\%\xc8\xfa\xd9t\xe5t\x9d\aj\x16\xc4}-\xf6\xd3\x02\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xd0\xab.\x13L8V\x1d\xa0\x02#\xb4\xea@\x1b\xd0{\x02iE\xb30\xe8\xdb[\xc8\xe5\xae\x98\xdc\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyg-\x97\xa1\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39\xe9yT\xc4\xf0\xef\xe0\xd8\b#\x9a\xcd\xe0\xf8q\x9a\xcd\xdeAF,\x04\"\x84\xa9O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\xcc\x13\x12\xcc@\x89\xf8F\x82OO\x99') 16:44:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) fsetxattr(r3, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000080)='wlan0\x00', 0x6, 0x2) r4 = dup(r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8b0b, &(0x7f0000000000)='wlan0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000140)={r5, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYRES32=r5, @ANYBLOB="9c000000d1505526ff373500c218d36a077ff8bd167127f620dfbe5bdf216e282fce9d7fda0f5f10eac8359ebe86011da82e8661135fe4b65e516dfe2c41ad36bf37bb243cb707b8eb61b06b3c086ab077a321566fd34361c6ab9c5577224626501625fcd88b9944d032ad8ec53eaf83a62b8842d811b065ae0c3f00000000000000a94b762b47a26d98b26c211680186aff54912f4b729df9749bdf1322d288b464116bb39f3aca73d5f48ec6e922236f004cdeb669d3603022d55683ded635bb14df3af3dcbb7c9d334f90055711c50000000000"], &(0x7f00000000c0)=0xa4) 16:44:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{0x0}], 0x1, 0x0) [ 234.381801] FAULT_INJECTION: forcing a failure. [ 234.381801] name failslab, interval 1, probability 0, space 0, times 0 [ 234.449372] CPU: 0 PID: 10551 Comm: syz-executor.0 Not tainted 4.14.158-syzkaller #0 [ 234.457306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 234.466760] Call Trace: [ 234.469367] dump_stack+0x142/0x197 [ 234.473024] should_fail.cold+0x10f/0x159 [ 234.477138] audit: type=1804 audit(1575909863.032:623): pid=10542 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir915882235/syzkaller.OGR7an/127/bus" dev="sda1" ino=17160 res=1 [ 234.477186] should_failslab+0xdb/0x130 [ 234.508225] kmem_cache_alloc+0x2d7/0x780 [ 234.509205] audit: type=1804 audit(1575909863.092:625): pid=10551 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/176/bus" dev="sda1" ino=17134 res=1 [ 234.512393] ? check_preemption_disabled+0x3c/0x250 [ 234.512415] ext4_init_io_end+0x27/0x100 [ 234.512430] ext4_writepages+0x1037/0x2fd0 [ 234.512444] ? find_held_lock+0x100/0x130 [ 234.512451] ? check_preemption_disabled+0x3c/0x250 [ 234.512469] ? ext4_mark_inode_dirty+0x860/0x860 [ 234.548617] ? save_trace+0x290/0x290 [ 234.556994] ? trace_hardirqs_on+0x10/0x10 [ 234.557011] ? wbc_attach_and_unlock_inode+0x4c0/0x8f0 [ 234.557021] ? find_held_lock+0x35/0x130 [ 234.557032] ? ext4_mark_inode_dirty+0x860/0x860 [ 234.588899] do_writepages+0xd0/0x250 [ 234.592702] ? do_writepages+0xd0/0x250 [ 234.594570] audit: type=1804 audit(1575909863.102:626): pid=10542 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="/root/syzkaller-testdir915882235/syzkaller.OGR7an/127/bus" dev="sda1" ino=17160 res=1 [ 234.596682] ? page_writeback_cpu_online+0x20/0x20 [ 234.596697] ? do_raw_spin_unlock+0x16b/0x260 [ 234.596709] ? _raw_spin_unlock+0x2d/0x50 [ 234.596722] ? wbc_attach_and_unlock_inode+0x5c1/0x8f0 [ 234.632791] __filemap_fdatawrite_range+0x24e/0x320 [ 234.642194] ? replace_page_cache_page+0x700/0x700 [ 234.642204] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 234.642219] ? preempt_count_add+0xbc/0x1a0 [ 234.642232] filemap_write_and_wait_range+0x3e/0xa0 [ 234.666931] generic_file_direct_write+0x333/0x430 [ 234.671882] __generic_file_write_iter+0x2bc/0x5b0 16:44:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000000)=""/28, &(0x7f0000000040)=0x1c) 16:44:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) open_by_handle_at(r1, &(0x7f0000000000)={0x9f, 0xe48, "dd0842dd0048f458556abc5a1fdcfbddfd418cac16c066a04869aa57073cc1ca9a63fb1e49d4f6abca56d78756574925fa54e8cdaa8e7d5e43bf68577fced07d7c117474e3f505f15838c3de69b51e7facf7783e6b9766103ee3ef536051fecae8a8049c3c6caaf685893bb7fc879c9160bd9dd2f7b1d5ab49e8d1d0989a2c7cc95158eafd3a039e91d4bda3ec4bfb62a7593c0def432c"}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000000)=0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r2 = creat(&(0x7f0000000080)='./bus\x00', 0xe7) ftruncate(r2, 0x208200) recvfrom(r2, &(0x7f00000000c0)=""/187, 0xbb, 0x1000, 0x0, 0x0) [ 234.672860] audit: type=1804 audit(1575909863.152:627): pid=10560 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir262413068/syzkaller.6DoZZn/115/bus" dev="sda1" ino=17155 res=1 [ 234.676835] ext4_file_write_iter+0x2ac/0xe90 [ 234.676848] ? splice_direct_to_actor+0x29e/0x7b0 [ 234.676861] ? ext4_file_mmap+0x2c0/0x2c0 [ 234.676878] ? __might_sleep+0x93/0xb0 [ 234.676891] do_iter_readv_writev+0x418/0x670 [ 234.676903] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 234.730153] ? rw_verify_area+0xea/0x2b0 [ 234.734228] do_iter_write+0x154/0x540 [ 234.738128] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 234.743716] ? __kmalloc+0x376/0x7a0 [ 234.747446] vfs_iter_write+0x77/0xb0 [ 234.751262] iter_file_splice_write+0x572/0xad0 [ 234.755944] ? touch_atime+0xce/0x250 [ 234.759910] ? default_file_splice_read+0x870/0x870 [ 234.764946] ? rw_verify_area+0xea/0x2b0 [ 234.769135] ? default_file_splice_read+0x870/0x870 [ 234.774165] direct_splice_actor+0x123/0x190 [ 234.778584] splice_direct_to_actor+0x29e/0x7b0 [ 234.783251] ? generic_pipe_buf_nosteal+0x10/0x10 [ 234.783264] ? do_splice_to+0x170/0x170 [ 234.783275] ? rw_verify_area+0xea/0x2b0 [ 234.783286] do_splice_direct+0x18d/0x230 [ 234.783296] ? splice_direct_to_actor+0x7b0/0x7b0 [ 234.783311] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 234.783322] ? __sb_start_write+0x153/0x2f0 [ 234.814381] do_sendfile+0x4db/0xbd0 [ 234.818150] ? do_compat_pwritev64+0x140/0x140 [ 234.823021] ? fput+0xd4/0x150 [ 234.826262] SyS_sendfile64+0x102/0x110 [ 234.830249] ? SyS_sendfile+0x130/0x130 [ 234.834212] ? do_syscall_64+0x53/0x640 [ 234.838173] ? SyS_sendfile+0x130/0x130 [ 234.842134] do_syscall_64+0x1e8/0x640 [ 234.846060] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 234.850936] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 234.856121] RIP: 0033:0x45a6f9 [ 234.859413] RSP: 002b:00007f5ff2391c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 234.867161] RAX: ffffffffffffffda RBX: 00007f5ff2391c90 RCX: 000000000045a6f9 [ 234.874422] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 234.881681] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 234.889058] R10: 00008400fffffffa R11: 0000000000000246 R12: 00007f5ff23926d4 [ 234.896315] R13: 00000000004c905a R14: 00000000004e0c50 R15: 0000000000000006 16:44:23 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000040), 0x2) ftruncate(r1, 0x208200) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f00000000c0)) ioctl$USBDEVFS_CLAIM_PORT(r1, 0x80045518, &(0x7f0000000000)=0x1) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, &(0x7f0000000140)) 16:44:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{0x0}], 0x1, 0x0) 16:44:23 executing program 4: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b15, &(0x7f00000000c0)='wlan1\x00\xa2\xb8y\xe1\x04\xbe\x00\x00\t\x00\x00\x00\x00\x00!\x00\xff\x8d\x00\x00\xf6\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\x18\x9f \xfa\x91\x1b\x01U\xbe\x01\x01X\xbdh\xbfjOc\xcd\x15\xc1K\xab\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\xd1\x19EI\x952\x12,\xec\x02\xffa\xad\xef,\xbc (\x02B-mF\xfa\x92\xdc\x13\x06\x1fk6=z\x8eni)\xb5i\x0f\xc7\v\x9d\x81\xb3r\xb1x\\\xdb\xcbzE\xfeO\xe7\xdf\x96\xa2\xf8EX\xe3\xbcf\x02\x98T\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh>\xa3\xd7\xc70\x92C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7[\xe3\x00\x00\x00\x00\x00\x00t\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa \x91d\xff9\xfa\r\xbe\x16%\xde\xa2o\xa9\\%\xc8\xfa\xd9t\xe5t\x9d\aj\x16\xc4}-\xf6\xd3\x02\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xd0\xab.\x13L8V\x1d\xa0\x02#\xb4\xea@\x1b\xd0{\x02iE\xb30\xe8\xdb[\xc8\xe5\xae\x98\xdc\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyg-\x97\xa1\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39\xe9yT\xc4\xf0\xef\xe0\xd8\b#\x9a\xcd\xe0\xf8q\x9a\xcd\xdeAF,\x04\"\x84\xa9O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\xcc\x13\x12\xcc@\x89\xf8F\x82OO\x99') 16:44:23 executing program 0 (fault-call:9 fault-nth:5): r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:23 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:23 executing program 1 (fault-call:1 fault-nth:0): r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x60000, 0x20) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000100)={[0x0, 0x0, 0x3000, 0x78b8d3fe47431d98], 0x8, 0x88, 0xffffffffffff2d0f}) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) getsockopt$sock_int(r2, 0x1, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) ioctl$MON_IOCH_MFLUSH(r3, 0x9208, 0x3) 16:44:23 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8b15, &(0x7f00000000c0)='wlan1\x00\xa2\xb8y\xe1\x04\xbe\x00\x00\t\x00\x00\x00\x00\x00!\x00\xff\x8d\x00\x00\xf6\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\x18\x9f \xfa\x91\x1b\x01U\xbe\x01\x01X\xbdh\xbfjOc\xcd\x15\xc1K\xab\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\xd1\x19EI\x952\x12,\xec\x02\xffa\xad\xef,\xbc (\x02B-mF\xfa\x92\xdc\x13\x06\x1fk6=z\x8eni)\xb5i\x0f\xc7\v\x9d\x81\xb3r\xb1x\\\xdb\xcbzE\xfeO\xe7\xdf\x96\xa2\xf8EX\xe3\xbcf\x02\x98T\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh>\xa3\xd7\xc70\x92C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7[\xe3\x00\x00\x00\x00\x00\x00t\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa \x91d\xff9\xfa\r\xbe\x16%\xde\xa2o\xa9\\%\xc8\xfa\xd9t\xe5t\x9d\aj\x16\xc4}-\xf6\xd3\x02\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xd0\xab.\x13L8V\x1d\xa0\x02#\xb4\xea@\x1b\xd0{\x02iE\xb30\xe8\xdb[\xc8\xe5\xae\x98\xdc\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyg-\x97\xa1\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39\xe9yT\xc4\xf0\xef\xe0\xd8\b#\x9a\xcd\xe0\xf8q\x9a\xcd\xdeAF,\x04\"\x84\xa9O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\xcc\x13\x12\xcc@\x89\xf8F\x82OO\x99') [ 235.006902] audit: type=1804 audit(1575909863.722:628): pid=10587 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir262413068/syzkaller.6DoZZn/116/bus" dev="sda1" ino=17154 res=1 [ 235.117671] FAULT_INJECTION: forcing a failure. [ 235.117671] name failslab, interval 1, probability 0, space 0, times 0 [ 235.139954] FAULT_INJECTION: forcing a failure. [ 235.139954] name failslab, interval 1, probability 0, space 0, times 0 [ 235.143748] CPU: 0 PID: 10602 Comm: syz-executor.1 Not tainted 4.14.158-syzkaller #0 [ 235.151535] audit: type=1804 audit(1575909863.792:629): pid=10591 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir262413068/syzkaller.6DoZZn/116/bus" dev="sda1" ino=17154 res=1 [ 235.159151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 235.159156] Call Trace: [ 235.159175] dump_stack+0x142/0x197 [ 235.159193] should_fail.cold+0x10f/0x159 [ 235.205388] should_failslab+0xdb/0x130 [ 235.209349] kmem_cache_alloc_node_trace+0x280/0x770 [ 235.214440] ? trace_hardirqs_on+0x10/0x10 [ 235.218664] __kmalloc_node+0x3d/0x80 [ 235.219094] audit: type=1804 audit(1575909863.822:630): pid=10600 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir915882235/syzkaller.OGR7an/128/bus" dev="sda1" ino=17131 res=1 [ 235.222454] kvmalloc_node+0x4e/0xe0 [ 235.222468] seq_read+0x916/0x1280 [ 235.222488] ? __inode_security_revalidate+0xd6/0x130 [ 235.222498] ? seq_lseek+0x3c0/0x3c0 [ 235.265650] ? avc_policy_seqno+0x9/0x20 [ 235.269703] ? selinux_file_permission+0x85/0x480 [ 235.274541] proc_reg_read+0xfa/0x170 [ 235.278334] ? seq_lseek+0x3c0/0x3c0 [ 235.282040] do_iter_read+0x3e2/0x5b0 [ 235.285846] vfs_readv+0xd3/0x130 [ 235.289292] ? compat_rw_copy_check_uvector+0x310/0x310 [ 235.294648] ? __fget+0x237/0x370 [ 235.298091] ? __fget_light+0x172/0x1f0 [ 235.302057] do_preadv+0x15d/0x200 [ 235.305584] ? do_readv+0x2d0/0x2d0 [ 235.309215] ? SyS_writev+0x30/0x30 [ 235.312851] SyS_preadv+0x31/0x40 [ 235.316292] do_syscall_64+0x1e8/0x640 [ 235.320167] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 235.325018] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 235.330190] RIP: 0033:0x45a6f9 [ 235.333368] RSP: 002b:00007fee703ecc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 235.341075] RAX: ffffffffffffffda RBX: 00007fee703ecc90 RCX: 000000000045a6f9 [ 235.348341] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000003 [ 235.355595] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 235.362845] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fee703ed6d4 [ 235.370099] R13: 00000000004c8ac1 R14: 00000000004e0140 R15: 0000000000000004 [ 235.377425] CPU: 1 PID: 10603 Comm: syz-executor.0 Not tainted 4.14.158-syzkaller #0 [ 235.385324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 235.394688] Call Trace: [ 235.397282] dump_stack+0x142/0x197 [ 235.400917] should_fail.cold+0x10f/0x159 [ 235.405093] should_failslab+0xdb/0x130 [ 235.409092] kmem_cache_alloc+0x2d7/0x780 [ 235.413254] ? ext4_release_io_end+0x121/0x180 [ 235.418231] ext4_init_io_end+0x27/0x100 [ 235.422287] ext4_writepages+0x10d6/0x2fd0 [ 235.422302] ? find_held_lock+0x100/0x130 [ 235.422310] ? check_preemption_disabled+0x3c/0x250 [ 235.422328] ? ext4_mark_inode_dirty+0x860/0x860 [ 235.422344] ? save_trace+0x290/0x290 [ 235.435742] ? wbc_attach_and_unlock_inode+0x4c0/0x8f0 [ 235.435754] ? find_held_lock+0x35/0x130 [ 235.435767] ? ext4_mark_inode_dirty+0x860/0x860 [ 235.458550] do_writepages+0xd0/0x250 [ 235.458560] ? do_writepages+0xd0/0x250 [ 235.458574] ? page_writeback_cpu_online+0x20/0x20 [ 235.458586] ? do_raw_spin_unlock+0x16b/0x260 [ 235.458599] ? _raw_spin_unlock+0x2d/0x50 [ 235.475788] ? wbc_attach_and_unlock_inode+0x5c1/0x8f0 [ 235.475804] __filemap_fdatawrite_range+0x24e/0x320 [ 235.475815] ? replace_page_cache_page+0x700/0x700 [ 235.475827] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 235.485240] ? preempt_count_add+0xbc/0x1a0 [ 235.485257] filemap_write_and_wait_range+0x3e/0xa0 [ 235.485268] generic_file_direct_write+0x333/0x430 [ 235.514985] __generic_file_write_iter+0x2bc/0x5b0 [ 235.519940] ext4_file_write_iter+0x2ac/0xe90 [ 235.524452] ? splice_direct_to_actor+0x29e/0x7b0 [ 235.529315] ? ext4_file_mmap+0x2c0/0x2c0 [ 235.533480] ? __might_sleep+0x93/0xb0 [ 235.537380] do_iter_readv_writev+0x418/0x670 [ 235.541890] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 235.545270] FAULT_INJECTION: forcing a failure. [ 235.545270] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 235.546681] ? rw_verify_area+0xea/0x2b0 [ 235.562520] do_iter_write+0x154/0x540 [ 235.566400] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 235.571843] ? __kmalloc+0x376/0x7a0 [ 235.575544] vfs_iter_write+0x77/0xb0 [ 235.579333] iter_file_splice_write+0x572/0xad0 [ 235.583989] ? touch_atime+0xce/0x250 [ 235.587780] ? default_file_splice_read+0x870/0x870 [ 235.592788] ? rw_verify_area+0xea/0x2b0 [ 235.596933] ? default_file_splice_read+0x870/0x870 [ 235.601944] direct_splice_actor+0x123/0x190 [ 235.606346] splice_direct_to_actor+0x29e/0x7b0 [ 235.611000] ? generic_pipe_buf_nosteal+0x10/0x10 [ 235.615826] ? do_splice_to+0x170/0x170 [ 235.619790] ? rw_verify_area+0xea/0x2b0 [ 235.623855] do_splice_direct+0x18d/0x230 [ 235.627989] ? splice_direct_to_actor+0x7b0/0x7b0 [ 235.632818] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 235.637561] ? __sb_start_write+0x153/0x2f0 [ 235.641873] do_sendfile+0x4db/0xbd0 [ 235.645575] ? do_compat_pwritev64+0x140/0x140 [ 235.650144] ? fput+0xd4/0x150 [ 235.653319] SyS_sendfile64+0x102/0x110 [ 235.657281] ? SyS_sendfile+0x130/0x130 [ 235.661238] ? do_syscall_64+0x53/0x640 [ 235.665211] ? SyS_sendfile+0x130/0x130 [ 235.669694] do_syscall_64+0x1e8/0x640 [ 235.673563] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 235.678404] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 235.683581] RIP: 0033:0x45a6f9 [ 235.686752] RSP: 002b:00007f5ff2391c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 235.694531] RAX: ffffffffffffffda RBX: 00007f5ff2391c90 RCX: 000000000045a6f9 [ 235.701791] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 235.709043] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 16:44:24 executing program 1 (fault-call:1 fault-nth:1): r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:24 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:24 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8b15, &(0x7f00000000c0)='wlan1\x00\xa2\xb8y\xe1\x04\xbe\x00\x00\t\x00\x00\x00\x00\x00!\x00\xff\x8d\x00\x00\xf6\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\x18\x9f \xfa\x91\x1b\x01U\xbe\x01\x01X\xbdh\xbfjOc\xcd\x15\xc1K\xab\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\xd1\x19EI\x952\x12,\xec\x02\xffa\xad\xef,\xbc (\x02B-mF\xfa\x92\xdc\x13\x06\x1fk6=z\x8eni)\xb5i\x0f\xc7\v\x9d\x81\xb3r\xb1x\\\xdb\xcbzE\xfeO\xe7\xdf\x96\xa2\xf8EX\xe3\xbcf\x02\x98T\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh>\xa3\xd7\xc70\x92C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7[\xe3\x00\x00\x00\x00\x00\x00t\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa \x91d\xff9\xfa\r\xbe\x16%\xde\xa2o\xa9\\%\xc8\xfa\xd9t\xe5t\x9d\aj\x16\xc4}-\xf6\xd3\x02\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xd0\xab.\x13L8V\x1d\xa0\x02#\xb4\xea@\x1b\xd0{\x02iE\xb30\xe8\xdb[\xc8\xe5\xae\x98\xdc\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyg-\x97\xa1\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39\xe9yT\xc4\xf0\xef\xe0\xd8\b#\x9a\xcd\xe0\xf8q\x9a\xcd\xdeAF,\x04\"\x84\xa9O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\xcc\x13\x12\xcc@\x89\xf8F\x82OO\x99') 16:44:24 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8b15, &(0x7f00000000c0)='wlan1\x00\xa2\xb8y\xe1\x04\xbe\x00\x00\t\x00\x00\x00\x00\x00!\x00\xff\x8d\x00\x00\xf6\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\x18\x9f \xfa\x91\x1b\x01U\xbe\x01\x01X\xbdh\xbfjOc\xcd\x15\xc1K\xab\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\xd1\x19EI\x952\x12,\xec\x02\xffa\xad\xef,\xbc (\x02B-mF\xfa\x92\xdc\x13\x06\x1fk6=z\x8eni)\xb5i\x0f\xc7\v\x9d\x81\xb3r\xb1x\\\xdb\xcbzE\xfeO\xe7\xdf\x96\xa2\xf8EX\xe3\xbcf\x02\x98T\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh>\xa3\xd7\xc70\x92C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7[\xe3\x00\x00\x00\x00\x00\x00t\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa \x91d\xff9\xfa\r\xbe\x16%\xde\xa2o\xa9\\%\xc8\xfa\xd9t\xe5t\x9d\aj\x16\xc4}-\xf6\xd3\x02\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xd0\xab.\x13L8V\x1d\xa0\x02#\xb4\xea@\x1b\xd0{\x02iE\xb30\xe8\xdb[\xc8\xe5\xae\x98\xdc\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyg-\x97\xa1\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39\xe9yT\xc4\xf0\xef\xe0\xd8\b#\x9a\xcd\xe0\xf8q\x9a\xcd\xdeAF,\x04\"\x84\xa9O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\xcc\x13\x12\xcc@\x89\xf8F\x82OO\x99') [ 235.716296] R10: 00008400fffffffa R11: 0000000000000246 R12: 00007f5ff23926d4 [ 235.723551] R13: 00000000004c905a R14: 00000000004e0c50 R15: 0000000000000006 [ 235.730844] CPU: 0 PID: 10617 Comm: syz-executor.1 Not tainted 4.14.158-syzkaller #0 [ 235.738743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 235.748231] Call Trace: [ 235.750829] dump_stack+0x142/0x197 [ 235.754475] should_fail.cold+0x10f/0x159 [ 235.758638] __alloc_pages_nodemask+0x1d6/0x7a0 [ 235.763314] ? __alloc_pages_slowpath+0x2930/0x2930 16:44:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) fcntl$dupfd(r1, 0x0, r2) [ 235.768333] cache_grow_begin+0x80/0x400 [ 235.772402] kmem_cache_alloc_node_trace+0x697/0x770 [ 235.777517] ? trace_hardirqs_on+0x10/0x10 [ 235.781775] __kmalloc_node+0x3d/0x80 [ 235.785590] kvmalloc_node+0x4e/0xe0 [ 235.789316] seq_read+0x916/0x1280 [ 235.792880] ? __inode_security_revalidate+0xd6/0x130 [ 235.798078] ? seq_lseek+0x3c0/0x3c0 [ 235.801820] ? avc_policy_seqno+0x9/0x20 [ 235.805892] ? selinux_file_permission+0x85/0x480 [ 235.810750] proc_reg_read+0xfa/0x170 [ 235.814576] ? seq_lseek+0x3c0/0x3c0 16:44:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x605, 0xffffffffffffffff) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000000c0)={{0x2, 0x3, 0xccd8, 0x9, 'syz1\x00', 0x7f}, 0x6, 0x3, 0x3, r2, 0x6, 0x8, 'syz1\x00', &(0x7f0000000080)=['\x00', 'keyring-+\x00', 'lo#\x00', '\\cpuset{security\x00', 'eth0[\x00', 'GPL/-\x00'], 0x2c, [], [0x5, 0x3f, 0xfff8, 0x5]}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x100, @rand_addr="a3bfd831249eaa23b468e309cec77695", 0x1}, 0x1c) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000000)) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000300)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11b05000000e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c09f616cda2b077e818321f49dc46f3da75df66aa5afe7d01e1d3a9bf5dacdd66a6f46f2"}, 0x55) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) exit_group(0x3) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) [ 235.818286] do_iter_read+0x3e2/0x5b0 [ 235.822096] vfs_readv+0xd3/0x130 [ 235.825660] ? compat_rw_copy_check_uvector+0x310/0x310 [ 235.831049] ? __fget+0x237/0x370 [ 235.834517] ? __fget_light+0x172/0x1f0 [ 235.838509] do_preadv+0x15d/0x200 [ 235.842063] ? do_readv+0x2d0/0x2d0 [ 235.845699] ? SyS_writev+0x30/0x30 [ 235.849336] SyS_preadv+0x31/0x40 [ 235.852806] do_syscall_64+0x1e8/0x640 [ 235.856706] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 235.861571] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 235.866808] RIP: 0033:0x45a6f9 [ 235.870005] RSP: 002b:00007fee703ecc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 235.877723] RAX: ffffffffffffffda RBX: 00007fee703ecc90 RCX: 000000000045a6f9 [ 235.885002] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000003 [ 235.892281] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 235.892287] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fee703ed6d4 [ 235.892291] R13: 00000000004c8ac1 R14: 00000000004e0140 R15: 0000000000000004 16:44:24 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000100)={0x2, 'irlan0\x00', {0x9}, 0x6}) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) r4 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) ioctl$NBD_CLEAR_QUE(r1, 0xab05) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:24 executing program 1 (fault-call:1 fault-nth:2): r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:24 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:24 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r1 = dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b15, 0x0) 16:44:24 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:24 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r1 = dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b15, 0x0) 16:44:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x21) ftruncate(r1, 0x208200) r2 = accept4$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14, 0x80c00) fadvise64(r2, 0x8, 0x5, 0xa) 16:44:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x930, @empty, 0x3ff}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:24 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:24 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r1 = dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b15, 0x0) 16:44:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/133, 0x85}, {&(0x7f00000004c0)=""/42, 0x2a}], 0x4, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000280)={0x5, 0x3, 0x4, {0x6, @win={{0x1, 0x51, 0x8, 0x4}, 0xa, 0x3, &(0x7f0000000100)={{0x6, 0x6, 0x40, 0xffff}, &(0x7f00000000c0)={{0x6, 0x9c64, 0xfffffff8, 0x6}, &(0x7f0000000080)={{0x401, 0x378, 0x4, 0x8}}}}, 0x6, &(0x7f00000001c0)="5c678378ba0ba78a41d69fa3954296cb8b8573ddb5603f0352b02a0df42497f3486e152e7802116321bece13eaa0ec0fd11d026f9302f9d4f065be2fcf9e7a0444262e4804144531e4fd9295abfd32e2fde2611a98bc1a65648618a79a01a2b69ce0fa5a7f51901e11e08782a3b991499a7e68c738fa21352743130ffea7756b3dd15b2511ba329d14805b6fafb0c70a814a1197db4ebe1952a2ad644c77a4eafa6bcc5e4b23e35ca2a3ba", 0x81}}}) 16:44:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e24, 0x0, @mcast1}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r2, &(0x7f00000001c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x198, r3, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x88, 0x4, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe5c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff7}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20000400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x0, 0x3, 0x1556}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}]}, @TIPC_NLA_LINK={0xf4, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd499}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa69}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe412}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x113e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}]}, @TIPC_NLA_NODE={0xffffff20, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}]}, 0x198}, 0x1, 0x0, 0x0, 0x40000}, 0x840) ftruncate(r1, 0x208200) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000000)={{0x1, 0x0, @reserved="c468f549da2994d374c1102c88c19524f129451bea2dc8159f99a1ae868d1fd0"}, 0xa7, [], "96524c53b5290a3d0f0df77ceb0fc20a974149d3af8e677f13d4e25fa26870373f892407d06ae728ab885d87398e947b1010b4e4b30db0138249fad0a74ecca9503bb6c6de91da863a88d667ce3545cf95db956cae040024188715ab6200372973b34e35736fec74c52ee77edf11b33f53a3030288091d13077d0c1b889665b1869daed8f9a3bfe5dcd2e8610773ed7e9d4e98ee0a2330c405f6bb411d69b59c8e360b5c30baa0"}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3ecd7ed8646308889f89e329b42fbbd808a6ac01bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:24 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x100, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r5 = dup(r4) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8b0b, &(0x7f0000000000)='wlan0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000140)={r6, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r6, 0x4, 0x7, 0x9, 0x621, 0x5c8bf579}, &(0x7f0000000140)=0x14) io_setup(0x10000, &(0x7f00000001c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r7, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r8 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r8, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x21) ftruncate(r1, 0x208200) r2 = accept4$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14, 0x80c00) fadvise64(r2, 0x8, 0x5, 0xa) 16:44:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) 16:44:25 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:25 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x21) ftruncate(r1, 0x208200) r2 = accept4$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14, 0x80c00) fadvise64(r2, 0x8, 0x5, 0xa) 16:44:25 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x4}, 0x68) r2 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000080)={0x4, 0x0, 0x8, 0x4000, r3}) pread64(r4, &(0x7f00000000c0)=""/133, 0x85, 0x1) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 16:44:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback, 0x4}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x6a41, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x400380, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00000000c0)=0x8) ioctl$PPPIOCGIDLE(r1, 0x8010743f, &(0x7f0000000040)) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r3, 0xc0305602, &(0x7f0000000180)={0x0, 0x5, 0x2003, 0x2}) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r4, 0x208200) ioctl$VIDIOC_REQBUFS(r4, 0xc0145608, &(0x7f00000001c0)={0x7, 0x4, 0x3}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e22, @local}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000140)=0x9, 0x4) 16:44:25 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000100)={0x0, @tipc=@nameseq={0x1e, 0x1, 0x1d3265e60c2166d1, {0x0, 0x3}}, @generic={0x8c7d25722a3df48c, "91a5c09410b51d4c6ca294986899"}, @in={0x2, 0x4e24, @empty}, 0x0, 0x0, 0x0, 0x0, 0x39, &(0x7f0000000000)='rose0\x00', 0x8, 0x800, 0x68}) r4 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r4, r4, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:25 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r1, 0x0, 0x0) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x21) ftruncate(r1, 0x208200) r2 = accept4$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14, 0x80c00) fadvise64(r2, 0x8, 0x5, 0xa) 16:44:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000000c0)={{0x42, 0xaf}, 0x2}, 0x10) 16:44:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x21) ftruncate(r1, 0x208200) accept4$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14, 0x80c00) 16:44:25 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r1, 0x0, 0x0) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:25 executing program 1: syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) preadv(r0, &(0x7f0000000540), 0x7, 0x1) 16:44:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x21) ftruncate(r1, 0x208200) 16:44:25 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e24, @multicast2}}, 0x0, 0x2, 0x0, "56fc5afccb00000000f6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb084090000000000004f2721c99dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @empty}, 0xfffffffc}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0x16) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) write$midi(r2, &(0x7f0000000300)="a964d10e053efacb796e1feea8558a8724f929236e5a59b66d6339beaa41cb92f395b3d98ed07999b461da2979f6a13be7be21f07e874ac81e218f0cc65f35343e59412730dc600b0beeeb6df5b9216186c88bd1c9024639742f739b39e4c4a1e44bfabc9cb9a6ac529006095ed614062f55f1d0aa4e", 0x76) ftruncate(r1, 0x208200) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r4, 0x208200) r5 = socket$inet6(0xa, 0x400000000001, 0x0) close(r5) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r7 = dup(r6) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8b0b, &(0x7f0000000000)='wlan0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000000140)={r8, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000001c0)={r8, 0x6}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000003c0)={r9, 0x8, 0x8, [0x8000, 0xfffb, 0x6, 0x3ff, 0x3ff, 0x4, 0x6, 0x3]}, &(0x7f0000000400)=0x18) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000180)=0x4) pselect6(0x40, &(0x7f0000000000)={0x2, 0x1, 0x6d8, 0xffffffffffff0001, 0x3, 0x9, 0x0, 0x97}, &(0x7f0000000040)={0x5, 0x80000000, 0x9, 0x5, 0x5, 0x7, 0x1ff, 0x8}, &(0x7f0000000080)={0x8, 0xfffffffffffffffd, 0x1, 0x7f, 0x6, 0x78, 0xff, 0x7}, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000140)={&(0x7f0000000100)={0x9}, 0x8}) 16:44:25 executing program 1: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/icmp\x00') preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:25 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r1, 0x0, 0x0) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x21) 16:44:25 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000001c0)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x10) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) socket$caif_stream(0x25, 0x1, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8b0b, &(0x7f0000000000)='wlan0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000140)={r4, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r4, 0x1}, &(0x7f0000000100)=0x8) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e24, 0x5, @empty, 0x8}}, 0x0, 0x7ff, 0x0, "04b122efc0eea0fb632ad57d254bea7820b829d07858efefac876e615f2de96ac6a45ff94abb6052d6170358090eaabfbeb1393b07168355bc95e510232f635e97b42ec74b26d9b1e05eb25c885b839b"}, 0xd8) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000200)=0x20000) io_submit(r7, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r8 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r8, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000080)={0x4, 0x101, 0x1, 0x0, 0xb, 0xffffffffffffffc0}) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5b2d, 0x101000) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000000040), 0x4) 16:44:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$MON_IOCQ_URB_LEN(r1, 0x9201) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000001}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x7c, r2, 0x10, 0x70bd2b, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0x1, 0x6, 0x5}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6160}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000800}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x7c}, 0x1, 0x0, 0x0, 0x800}, 0x1) 16:44:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1, 0x0) 16:44:26 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r1, 0x0, &(0x7f0000000540)) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:26 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000002d00)) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r4, 0x208200) connect$netlink(r4, &(0x7f0000002cc0)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=@newlink={0x38, 0x10, 0x705, 0x0, 0x25dfdbfc, {}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r6}]]}}}]}, 0x38}}, 0x0) sendmmsg(r1, &(0x7f0000008c40)=[{{&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000080)="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", 0xfd}, {&(0x7f0000000180)="0754dc8a38bf8f1eeb150038729e909831490fa0789b7ef9794cee26f6a26df78115b516a696102b67c7e8abd2a498eb13bb1513eae4154a10b8cafa8f5eff665bf4355b46ced898741db0823b06edb2740b09d1847b87b915a2f46f36de00aa44a836b2e4c3a27a1fd3bc8bffa074db42632f1cd8", 0x75}, {&(0x7f0000000300)="f693f0b68fb5920f18", 0x9}, {&(0x7f0000000340)="00cfb90e977f3cf12018bbaadd1e072449127dbe4ba1c17fd45f559b3e03790638751a6c832d2aa32a7084eb6d8449b81bd0c9ecf9d2729d0f6a35b8421991a7e4390fd8c7af2ddfe144160c4cdbbf990d6dc2199b7d49ed2ead1b021f90631ccdec44088c323a3a956d0227dde3e94fdb98e2835701be9b84de940271ba9902070bd0b1d2c8d823d6d707a40d0f96002ac54a953ece", 0x96}, 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{&(0x7f0000007840)="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0x1000}, {&(0x7f0000008840)="bd6f177fe687f2309f9ac376a1539d2606607d30f886acf4d20451bcd99f5755b094c52a3bbbcd1a63037ca1db3deabe896bf39cf1c7888636ca17fe7322e293d322cd40b4ba36ecf045a4c7967343ba81a34c03429740edcb1bb3ab085b2bdf5e2edbd6811fd8403b68f4b0b9f0c104328514aaad39fbaa35f0", 0x7a}, {&(0x7f00000088c0)="62bdfd8c6adca97db71ad7476e7ff2f2b4be4e252143cfe6930d564f53e4e04a831521a77316356e08d831d2b8c85c56600df44b942880c1d8bc4230003d99c7fc69a81cf658a634dda665016fd7513528fcd077cb9b20329955293094271555b38d13989a6bf33e90eb2051962dbfc29662e32369", 0x75}, {&(0x7f0000008940)="ed96d61be1183feb961dcfcd08", 0xd}], 0x5, &(0x7f0000008a00)=[{0x40, 0x6, 0x1f, "fe45c4f262d18d0b2d805c33372bb5fd4dd209a450b452147909309bc438cefa1665e5ecfe78e8fd04d7bd5680"}, {0x108, 0x12d, 0x5e77, "af482478c435e6c54a770d7893451b474d19c144a99d325ec5d1d20a447708972b774cb3855040eafb07447153a70103b9d38c4523734d36b556e3848f10274818ace4eb6d565c901450b96e71d2504617ee11b1fdabf2f7b7bd2a0d421b2b5658503584fe10d2cdb12ac01d4c526e48860d41efbc2f17eda65a9fc47ccf293f48ffa3bfeb854db385226e5054af4318be7e7beae56b2c7c7c744c631e62ac81475aaae90037d8be07cfc381194d43b145ef9bc9e45ac292a0b8d29160f804d1165269c8c327a1d46ec9e0fb4cfc185043b71e2c4ce19163caad50e4cbf3204de1f541bca8be52b189e4af22107aa32dbb"}, {0xc0, 0x100, 0x3, "a350ecf4c09e4add91a8b343fc2ce08592090f92e860c7c80bffb666865f0eedaecb306c21a7ca49b9cb56910463168daca99cccb92cf0a2876e536aa3ee77a920af3d658a6ead707d0dabf98301cc5557a671a3fb6ae5ec99a5a4434dd6b9174fe2b58cd1ea64f154493d99be136a6833696efb89853427b6a3d7500e36a5db790e0d57a0ce9bb7ef29b8da4ddde6b114273accb6a924a92077055c94220414610513fd6939014e62"}], 0x208}}], 0x8, 0x8a0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:26 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1, 0x0) 16:44:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') chmod(&(0x7f0000000080)='./file0\x00', 0x1) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=""/129, 0x81) 16:44:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) splice(r0, &(0x7f0000000080)=0x5, r1, &(0x7f00000000c0)=0x3, 0x80000000, 0x2) 16:44:26 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1, 0x0) 16:44:26 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x4000000000000, 0xffff}) lseek(r0, 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1, 0x1) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(0x0, 0x0) fsetxattr$trusted_overlay_nlink(r3, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f0000000100)={'L+', 0x100000000}, 0x28, 0x3) 16:44:26 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r1, 0x0, &(0x7f0000000540)) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:26 executing program 5: ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000003b80)={0x3, 'bridge_slave_1\x00', {}, 0x8}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) write$binfmt_elf32(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x3f, 0x1, 0x1, 0x4, 0xfffffffffffffff7, 0x0, 0x3e, 0x7c3, 0x1a4, 0x38, 0x14a, 0x6630, 0x1, 0x20, 0x2, 0x81, 0x0, 0xfff}, [{0x4, 0x84, 0x8, 0x8, 0x81, 0xf7d, 0x3, 0xb0dd}], "3b03d92f9ed473a18fb49f7657f07c", [[], []]}, 0x267) sendmmsg$inet6(r0, &(0x7f0000003b00)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x4, @empty, 0x8}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000040)="d6abf6ee33826fa04973fab5dfaaa0933f6bf9227082f55a8db1ccb773146c61f14da4859cff7d0d58a830096afe112416c1dc0b3757f2125b4463d3bd3eb01c5c3ef62b62c9ee935f087b9c02", 0x4d}, {&(0x7f00000000c0)="2cbe529a0da2765f81d97279f72c519e08c04cf86516edc89fa9c4f53f2985e90fa1feac5d0475a59a09ad8c4be3fc957aa87a622720e339acbe4c076d1f278fdd587abf59b10f38851fdf69b8b39c0f2f183e4509d33f02b97869f9380328c85978fb690401bf24249e7b6c5163d67158560bfdc4e7e7de02ca4e7400213ee2dd3444c63fb77241842dd97787effa8acd4d904bd535a46d0b59c0dbf66fa8c0bb307fa8d3d6902e984514851e4d28d25c0db1f2a9b46f8ffdfab5274b6be647cfd2771cc435c9e76d6ac504bd5e4dd70883c65904a0afc5d94af3c78f08f6d1f2b06789e05cdf6b29370efcd27ab8cf0ade7337686e", 0xf6}, {&(0x7f0000000580)="bac62cb609118c1e5d05cd32d34137e1774c0b4bc24acc3a9292ffb5ec2da3b9a545fdb509692ef66ec72ca5dc33423ad3c5528e6bc8ab0b1a89f586f8cc0cbc0bc3324b77adadecd0e9cff16b73eec9d46e047ac8b174bb878e47998e27c52536", 0x61}, {&(0x7f00000001c0)="836e720db24d2aeacb4fbc331767bb79cc", 0x11}, {&(0x7f0000000600)="73b82e58c0a82669ad87d40a", 0xc}], 0x5, &(0x7f00000006c0)=[@rthdrdstopts={{0x20, 0x29, 0x37, {0xbf, 0x0, [], [@jumbo={0xc2, 0x4, 0x3}]}}}, @tclass={{0x14, 0x29, 0x43, 0x2}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x2f, 0x0, [], [@ra={0x5, 0x2, 0x236}]}}}, @dstopts_2292={{0x1070, 0x29, 0x4, {0x6c, 0x20a, [], [@enc_lim={0x4, 0x1, 0x8}, @enc_lim={0x4, 0x1, 0x4}, @ra={0x5, 0x2, 0x20}, @generic={0x2, 0x1000, "ddecfc224aaa137af87bf8a041fa9b17cee3e07597f3be53f830cf4f3fc9a0f310ff10352a60530a64290983cdf48666d9ca57e838154b3950a2748aaadb2c2bb5eb568a3833b40381ab47bb54865cb812216a5b7c9bf3642c22e98bea6bdc2f509f8fdf6de826c14d780b28511fde8070fb930aebe2fb4b99e0fed2f74571718612bede320e219cea10eda89e97af96df632277335aabb340d793ef66f70da7e5ffb65b6a0b201533ce6642301639d2b706307228d6ce18c0d46ecff8524acbca399474b0ab99eeca4e8129575414a402202213d2421b6a87b072231aef017a391207edd8d107c6e7eb702147de0a6c58f75fef6486ea25c63e5647fc6bb371b49bf491a59cc7001a3e01b5d3c9f42cb8d876ca6fdaf6e8af9ce904fa02d6928777a49ca6179b9229885f6795534fbf4039d16c43dc52fcbfd3b8077e821cd2d2c01226baaf310f6e1a8ae2f470e0ea8903c35f0efe8cb9a431702005484eecc109f25c0be324d4c10b8e12c3f967aeaa096f9abee01f8f2ffb476ce2174c94898288b267f1b02e1fda18e04a4350bd34d0dff970c50dd78818b3a74de495649f499119e5fb87508f741acdc22b4a9c12aeabc176f400a60effdb224df348844a64b31c4311a6c08433c338a36756c5937bad50fc3ff3337df114a660f6072627709330c51f6d0635d76ca53b82ab7b4684db136090005f878f12d9cfceb214065077bb5b5526db5ae9785b8b5a16c6764bf3256b3ab60648be757660be18793f9c927ba0d18f6758193e6f0c3b38c0d21ad77a3a68fdc6de2730c105b04870add7464b5aa4baa9740506d546ee1479e486306a287b12fdcfa0bf7a5f9a38bed685250e09217885349dd2b21ba1601dd0a27e8a4fc9371c04905bcddc63ed77adba3f9afa11eb84b8397f1461697e265ee06ac0c7b22a01d09365c3bb776e06a88a5b172c25c98f82cfd3072eaa9da78609a40db4d95fb373780005389e5b9b3ca28d18a99cb54e1f19272c422b73b980de6f9fff3e5d3fa18206ba7d15d9dcd85259e05e1edbdd436a9ab33e0f8ce78949e7c68a71d2addec8c6d39d4829907afddf451f81a6332eedd242ef08a1691b36c39f922a6de6b0c9b871aed525e0000ac0a3d105288055c9e8ccca75631b9962af64bebc3c1717cb3d585f0eb671d2d907af4b412ee5b24e48779f0f1ca0680cc7aad145c980e8cb4c0240f95fc815d817d507f07b2d3bd155934354c6f1964d5095e9ff0a28221da1ccb5f133e794743e25a2ea5c61a564f7f1212b232db17f2782764d0daa587040fd977d3b51e670072470f9c1981b5a7559339c61f8096cea6a15b9df6dc1f2f0d8507d975eb17866aff1d9ad20bf018bc3fe9f4d05a5ab3c4bf8c92be54a668509448ec0fd3b0890d690af6d7c1ab96251fecdd20dadb74ccaa56cf664f5f612e897d3732b301b62cdc111c16121f89688fee8e43c3e26be563a2028b43209101f36388cebcecf5307b139eaf21a74015cd8049bb95cae5abde2c438a672697048c2d29b8a8b2c9275832bc271ee847178da0a8afdf6aded68404ba1b675c4281846522423f1dfc822fff72124696027d75d57c0d51408fe8310bdf6c4ebb047b6525ccd068d29c9f16678676342608dae07edb105026bef788d9fb13a88d625fca16a9cd105f8ca822631f782af5e4686ecabf61fd717db2fa083f69139dbd5d5f46c5b387e2e7af38b8e3f140a93a40b79b09a67003003b67929f6b2b11bcf6826eb17fbc0e546375de34de31fca7be773c3b51edda6c95889bab03d0f7f7c1ec86dd37b9808ce79f06efb7834c8fe4092347bf935d52817a621c534da21fdce27598421dfcc3e68f2f06e47cd5a36524aaaf20dc93d6e52450e798b74212e7e71b2e0730cb68eb9dcbea17c100d1caf574fb925d473f31de656d8a03ab5570ec1049a04fad6f30ceae77fcfa447071820e7bc3f59b57f5b4c6dded1ed22d2d5ad8338c0e0d4accf88393e4b8ed37d122bb57766683c8d87ada2907f2e7fb8ecbcbe5f84df0a1b3ababc846489d14dc50cbe0a04ddcca29cc7f0b2df4dfc6186804c740bf8efede21f1bb031628e6e1929ba5df285cec463f396b66131ac5f59fcad982fdb3f55a5a0d58a9b16a80cf1944a19c87ae867bd856b8ea65460c81264ae149b8fe5cb39524a53cc9885d9b0bb2a65dde78272e332cfdcbc6b24a14fbe29932d729c841af05442853666e4fb6e755f2acc1b1837311dd6b9ae53647ae10ba72d155a14ff01b28a9445d7722d4c43bf8d2a58813325d223967323f5b383cb7aea413640b42ea8b8fa98d13d56f7a640d92bb82c2e2c129bb1d9b4663e51add28a0fadbc31943760f846ee7eaad9493c946e3b928e94c1dfb1b5ff1b40e4c73f0393fab211b370147e039ff892f646bb5532cc735c865b72fa28b2e9941830e1fce4a6efa294e9141c4075d4bfdd41228814f673fda016df9ce2aa45c075f6c1ea1b4ebf2bdb5af9f9c1bf5a6747aeb39a9bcab7e245521013713ca5ae5b301b1ec0456a8dee7dee3e049ae7b5be5bceecb36a146bbd48dc8ca76d5bcd1c1762e30c6175fe7272e3e75010301aff5891945d7652fe43e607f3a005ce0be78671200f1253751b7e01f5832a3ad73e972985d3deb29dbab2f09a13c2f63b9a20be5896f8d171a2214b585f726488e7ffc5b0bf694ee7d5f4dd921b96a065af7bc71fa569201f1e9b59690c0f07b1e843ba9cc87dff02400ec3d419746def5cb9bc494bfcf46e4d363ef0bed1ae738f9eed1376861799678b104f335baeb997914bb52b26d95d43062b164130ca0a7bd4703bb163013c1072bb023e124a82421501035dc0c6fc36de626e6f60bd7175ed5d2927a9d66dcd6bd928797aac1625a63292a4b605729fcab699e4bf02b16d6535f9eb63e1327ea15c3c3a662067013367c6dba04d34866e7a3e1b168784887909e8b1d0c4699529d31593af6a2cc897876cd3b21cf3d4ce821d9badf66255014feb0876cfd8e1a92556554c3c9f865233b96a9e1804e80d7e8920ed72b166fffda5da09dc04407fdeb67d00c122b27a2c384c44843e3b187a13f800920fdb0fa5933bbda1523df45408bd708ae9bc9071d0f6dc7d01b5caa209ac8ca2b9321c47e7a1cc301a4071cdb113b485313e0a892e4ab73b46421f86a92171b1a660d76a766e5854066fdfb805cba76e1cb74e5f7fe86d959674706b01f1bcbd23cb7faa6f3eef4f5abd1590176d8ba0a238b5f0f124d9ba89dde2eaddc8710da25de0fc645f18128ccd12c4df4cce531be24e61199fdb06751b93bd9db10f25fea824bc7bbd4e9eed4a660a5de961d7fc7b4963253771fba0c38e2295d4ed16b2da7b3222378b956145e4e1f45a415b5293712010317304be55cfe829f03c01fbfa553ee6237f0ad64dc49a26f77bbb8ec8c9e2090650074f7624662ec7ad1bc17b430e89ae9e42c825420b1a19c70b79954c2fb5a68f33bcd13eead832f748c880e61645aea97a37b3a665b6cba2c73cd9f174dde0733dd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@generic={0x82, 0x3d, "898bad7754988fb44d2846ca51c90b878f72c3f0cd92fe193e78b988fd99142ed49bed75d63f2adee8488393a101e7e44faf0e486b989223e854541999"}, @ra={0x5, 0x2, 0x1f}, @pad1]}}}, @rthdrdstopts={{0x10d0, 0x29, 0x37, {0x3c, 0x216, [], [@padn={0x1, 0x1, [0x0]}, @generic={0xd6, 0x1000, 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@jumbo={0xc2, 0x4, 0xcd37}, @calipso={0x7, 0x30, {0x2, 0xa, 0x1f, 0x5, [0x10000, 0x200, 0x9, 0x0, 0x1]}}, @generic={0x5, 0x73, "5abd041ae561c155f9caafa6ee819c4def3a78ed77da49f5e9067e50c228ab8231b79fcd0c16aa6b4233215e8eac223b6f39e771819a965f056f2fc0cf77a454bda0e28575c0a92c815e254f8d3a01d888e6688232abfbd7b9fef36f7b5c80f94a6ef08d8317d1abfc8909fb4d2e3bad11073e"}]}}}, @hopopts={{0x38, 0x29, 0x36, {0x33, 0x3, [], [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @rthdr={{0x38, 0x29, 0x39, {0x6c, 0x4, 0x0, 0x3f, 0x0, [@ipv4={[], [], @broadcast}, @empty]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x4}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x6c, 0x6, 0x2, 0xf8, 0x0, [@dev={0xfe, 0x80, [], 0x23}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast1]}}}], 0x2268}}, {{&(0x7f0000002940)={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0x7}, 0x1c, &(0x7f0000003a40)=[{&(0x7f0000002980)="48472eccd058f31968458e76e4128115e2230ef278ffe5c00f968624e358b2e413052b1d38d3a17dd4b48d29f786b49be952d2eb4d29bd562e8359613c8882a619504202470b12165d87fcdd8543b190b0036dfbafa047d89c251a8c4804e662c3582eca62a1a98f4446f62dd8c1a332a0952d14a056240d962ac83f36cb9b6bd0e5fac04b1b4a24a11dd7efcad86135584b7525f668e7b759c4621fc3", 0x9d}, {&(0x7f0000002a40)="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", 0x1000}], 0x2, &(0x7f0000003a80)=[@hoplimit={{0x14, 0x29, 0x34, 0x9}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x46b0}}, @hopopts={{0x50, 0x29, 0x36, {0x2e, 0x7, [], [@enc_lim={0x4, 0x1, 0x8}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @rand_addr="c3ec9441520b711acfe203b1aa73438e"}, @hao={0xc9, 0x10, @mcast1}, @jumbo, @ra={0x5, 0x2, 0x8}]}}}], 0x80}}], 0x2, 0x8040000) 16:44:26 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1, 0x0) 16:44:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000080)) 16:44:26 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(0xffffffffffffffff, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000000)=0x2) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000300)={0x81, {{0x2, 0x4e23, @multicast2}}, 0x0, 0x3, [{{0x2, 0x4e22, @multicast1}}, {{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}]}, 0x210) 16:44:26 executing program 4: r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1, 0x0) 16:44:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) ioctl$VIDIOC_QUERYSTD(r1, 0x8008563f, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:26 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r1, 0x0, &(0x7f0000000540)) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:26 executing program 4: r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1, 0x0) 16:44:26 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(0xffffffffffffffff, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:26 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000100)={{0x1, 0x0, @descriptor="5ba9bc050dcb3b3d"}, 0x54, [], "cb2dc0ddf4f983af81690d2f239b961f2b5dcc0c9c51b187e20d8ffd5c32bc5cd020af14ba8a96331983edcdb9baa3aca47245ab2d2b40c52ecabd5fc388c2b5351d8e07dd660a4eab56625a15d655f6b8f16911"}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(0x0, 0x28) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f00000001c0)=""/150) 16:44:26 executing program 4: r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1, 0x0) 16:44:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040)=0x83, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:26 executing program 4: syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1, 0x0) 16:44:26 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(0xffffffffffffffff, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:26 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[0x0]) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:26 executing program 4: syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1, 0x0) 16:44:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) r2 = openat(r1, &(0x7f0000005900)='./bus\x00', 0x141840, 0x40) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000005940)={0x0, 0x0}) r5 = geteuid() getgroups(0x4, &(0x7f00000059c0)=[0xee00, 0xee01, 0xee00, 0x0]) r7 = getpid() sched_setattr(r7, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r8 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r9, 0x0) r10 = getegid() r11 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r11, 0x208200) r12 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r12, 0x208200) r13 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r13, 0x208200) r14 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r14, 0x208200) r15 = getpid() sched_setattr(r15, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r16 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r16, 0x208200) getsockopt$inet_IP_XFRM_POLICY(r16, 0x0, 0x11, &(0x7f0000005c80)={{{@in=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000005d80)=0xe8) stat(&(0x7f0000005dc0)='./bus\x00', &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpid() sched_setattr(r19, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r20 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r20, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r21, 0x0) r22 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r22, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="020000000100000000000000040000000000000008000000", @ANYRES32=r23, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r23, @ANYBLOB="100006000000000020000000000000"], 0x34, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000005a40)='/dev/dlm_plock\x00', 0x0, 0x0) r24 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r24, 0x208200) ioctl$TIOCGSID(r24, 0x5429, &(0x7f0000005a00)=0x0) stat(&(0x7f0000005ec0)='./bus\x00', &(0x7f0000005f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getpgrp(0xffffffffffffffff) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000005f80)=0x0) r29 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r29, 0x208200) fstat(r29, &(0x7f0000005fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = getpid() sched_setattr(r31, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r32 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r32, 0x208200) getsockopt$inet_IP_IPSEC_POLICY(r32, 0x0, 0x10, &(0x7f0000006040)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@local}}, &(0x7f0000006140)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000006180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000006240)={0x0, 0xffffffffffffffff, 0x0, 0x4, &(0x7f0000006200)='--]\x00', 0xffffffffffffffff}, 0x30) r36 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r36, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r37, 0x0) stat(&(0x7f0000006280)='./bus\x00', &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r39 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r39, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r40, 0x0) r41 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r41, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="020000000100000000000000040000000000000008000000", @ANYRES32=r42, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r42, @ANYBLOB="100006000000000020000000000000"], 0x34, 0x0) sendmmsg$unix(r0, &(0x7f0000006400)=[{&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000004540)=[{&(0x7f00000004c0)="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{&(0x7f0000004900)="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", 0x1000}], 0x4, &(0x7f00000064c0)=[@rights={{0x18, 0x1, 0x1, [r0, r2]}}, @rights={{0x18, 0x1, 0x1, [r0, r3]}}, @cred={{0x1c, 0x1, 0x2, {r4, r5, r6}}}, @cred={{0x1c, 0x1, 0x2, {r7, r9, r10}}}, @cred={{0x1c, 0x1, 0x2, {r19, r40, r42}}}], 0x90, 0x80}, {&(0x7f0000005ac0)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000005c40)=[{&(0x7f0000005b40)="8cb648c06ff7a2f5de9b56a155cb9ddd28754ab9efedcede9e7f1b7652ffd96a036f7b2683c1b150f6f452023fb0bb98bac60c3b4e7fea490c42034c77b4d4c9f7f1eefd7ad839c747da7e469e2087305c8e08bb52f3ff30a96be7d0bf7426d944f22cb3f4cb27d7c49528e5876856023c094936d8128d6d14fc133fa58ec73dd5a5b1937915629f584b19c52b1a22f9f5a123691a93eeb538d25cd3d36e8daed93caa0e530764245cc0c28a10b2b3a22719376732a742f981359a80e306e1b7a9cdfd694bf0adb17a6966efb129dfb077cd081476c01fc356cc2af70929fa9b74", 0xe1}], 0x1, &(0x7f0000006340)=[@cred={{0x1c, 0x1, 0x2, {r15, r17, r18}}}, @cred={{0x1c, 0x1, 0x2, {r19, r21, r23}}}, @cred={{0x1c, 0x1, 0x2, {r25, 0xee00, r26}}}, @cred={{0x1c, 0x1, 0x2, {r27, r28, r30}}}, @cred={{0x1c, 0x1, 0x2, {r31, r33, r34}}}, @cred={{0x1c, 0x1, 0x2, {r35, r37, r38}}}], 0xc0, 0x717b48f282831492}], 0x3, 0x8890) r43 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r43, 0x208200) ioctl$sock_SIOCGPGRP(r43, 0x8904, &(0x7f0000000080)=0x0) migrate_pages(r44, 0x3, &(0x7f00000000c0)=0xa0b3, &(0x7f0000000100)=0x1) 16:44:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x18}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c157e8022b3264a3eed7ed8646308889f89e323e85fa64399a687de660f2ecb0c0bf61f0d32b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f200"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=0xffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x5}, 0x0, 0x0, &(0x7f00000000c0)={0x5, 0x7, 0x81, 0x200}, &(0x7f0000000100)=0x101, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x9}}, 0x10) 16:44:26 executing program 4: syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1, 0x0) 16:44:26 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) io_setup(0xffffffc0, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x9) fcntl$setstatus(r1, 0x4, 0x44000) lseek(r0, 0x4200, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100", @ANYRES32=r5, @ANYBLOB="735771d1"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=@newlink={0x38, 0x10, 0x705, 0x0, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x40200}, [@IFLA_LINKINFO={0x18, 0x12, @bond={{0x0, 0x1, 'b\xe5\xdf\f\xec'}, {0x0, 0x2, [@IFLA_BOND_TLB_DYNAMIC_LB={0x0, 0x1b, 0x7}, @IFLA_BOND_PACKETS_PER_SLAVE={0x0, 0x14, 0x7fffffff}, @IFLA_BOND_LP_INTERVAL={0x0, 0x13, 0x9}, @IFLA_BOND_NUM_PEER_NOTIF={0xb7, 0x10, 0x81}, @IFLA_BOND_ARP_INTERVAL={0x0, 0x7, 0x8001}, @IFLA_BOND_ARP_INTERVAL={0x0, 0x7, 0x4}, @IFLA_BOND_AD_ACTOR_SYSTEM={0x0, 0x1a, @multicast1}]}}}]}, 0x38}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000002b40)={'team0\x00', 0x0}) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=@newlink={0x38, 0x10, 0x705, 0x0, 0x25dfdbfc, {}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r11}]]}}}]}, 0x38}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002c80)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000002d80)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000076c0)={0x0, @empty}, &(0x7f0000007700)=0xc) r14 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r14, 0x208200) ioctl$ifreq_SIOCGIFINDEX_team(r14, 0x8933, &(0x7f0000008a40)={'team0\x00', 0x0}) r16 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r16, 0x208200) getsockopt$inet_IP_XFRM_POLICY(r16, 0x0, 0x11, &(0x7f0000008a80)={{{@in=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000008b80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000008c80)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000008d80)=0xe8) r19 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r19, 0x208200) getsockopt$inet6_IPV6_IPSEC_POLICY(r19, 0x29, 0x22, &(0x7f0000008dc0)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000008ec0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000008f00)={{{@in6=@empty, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@empty}}, &(0x7f0000009000)=0xe8) r22 = socket$netlink(0x10, 0x3, 0x0) r23 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r23, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r23, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r22, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=@newlink={0x38, 0x10, 0x705, 0x0, 0x25dfdbfc, {}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r24}]]}}}]}, 0x38}}, 0x0) r25 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r25, 0x208200) getsockopt$inet_IP_IPSEC_POLICY(r25, 0x0, 0x10, &(0x7f0000009040)={{{@in6=@initdev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@initdev}}, &(0x7f0000009140)=0xe8) r27 = socket$netlink(0x10, 0x3, 0x0) r28 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r28, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r28, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r27, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=@newlink={0x38, 0x10, 0x705, 0x0, 0x25dfdbfc, {}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r29}]]}}}]}, 0x38}}, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000009180)={@initdev, @initdev, 0x0}, &(0x7f00000091c0)=0xc) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000098c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000009880)={&(0x7f00000006c0)=ANY=[@ANYBLOB="58060000", @ANYRES16=r4, @ANYBLOB="010028bd7000fedbdf250000000008000100", @ANYRES32=r8, @ANYBLOB="8000020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000500000044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000140004001f0009810000010002003f200200000008000100", @ANYRES32=r9, @ANYBLOB="3c01020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000080000008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f6164636173740000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000600", @ANYRES32=r15, @ANYBLOB="08000100", @ANYRES32=r17, @ANYBLOB="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", @ANYRES32=r18, @ANYBLOB="44000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ff070000080007000000000008000100", @ANYRES32=r20, @ANYBLOB="6801020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400fd0c0000080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400200000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400feffffff3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r24, @ANYBLOB="440102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r26, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400b900000008000600", @ANYRES32=r29, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000000000054000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000240004000500040706000000ff0f09013b6a000009001f40ff7f000005000707b305000008000100", @ANYRES32=r30, @ANYBLOB="700002006c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000003c00040001003f0800000000f8ff80000000000004000302d1f0ffff000049040300000008003fff0900000004001f07040000000000050508000000"], 0x658}, 0x1, 0x0, 0x0, 0x40}, 0x40) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x10000}]) r31 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r31, 0x401845ff, &(0x7f0000000100)={0x7ff, 0x3, 0xfffffffe, 0xfffffff9, 0x7, 0x2}) r32 = open(&(0x7f0000001840)='./bus\x00', 0x40, 0x0) sendfile(r0, r32, 0x0, 0x8400fffffffa) creat(0x0, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 16:44:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0x2a9) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, 0x0, 0x0, 0x0) 16:44:26 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[0x0]) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:27 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:27 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x408000, 0x0) getsockopt$CAN_RAW_JOIN_FILTERS(r1, 0x65, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x400000, 0x0) ioctl$VIDIOC_LOG_STATUS(r2, 0x5646, 0x0) fsync(r0) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/106, 0xfffffffffffffe2d}], 0x10000000000002f0, 0x3) 16:44:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, 0x0, 0x0, 0x0) [ 238.277830] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 16:44:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, 0x0, 0x0, 0x0) [ 238.333623] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 16:44:27 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[0x0]) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x200, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) connect$unix(r3, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r5 = dup(r4) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8b0b, &(0x7f0000000000)='wlan0\x00') r6 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r6, 0x111, 0x3, 0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000140)={r7, 0x100}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)={r7, 0x5, 0x1}, 0x8) 16:44:27 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:27 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 238.515935] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 238.517047] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 16:44:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}}, 0x0, 0x100, 0x0, "56fc5afccbe4c11bcfe68057e8f82b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb060bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x1e) ftruncate(r1, 0x208200) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180), 0x0, 0x0) 16:44:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:27 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:27 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:27 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=""/39, &(0x7f0000000100)=0xfffffffffffffed5) lseek(r0, 0x4200, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000180)={0x0, 0x5e00, 0x3, &(0x7f0000000140)}) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:27 executing program 1: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='n\xbd\xd1\x11j\x00\x00\x00\x00\x00\x00\x00Y\x1b6%_\xeb09g\xf4\a.\xe1\xd4\xc6T&\xd5\xd7Ij[f\xcb\xed%\x19\x8b[\xb3o\n\xd5E\x00N\xd9c:\xe7x\xdb\xd9]\xea\xea\xd3h4\xeeP(\xeb\xe7\xa2\xb8\xea\xeb\v\x87,\xea\x96f\x93\xdf\xac/\xd2I\x8a\b\xe7\xf6\xd9\xa2\xbe3\xa9\x9b0\xaff-#(o3\xf33\xb0\x8d\xc0\xdf\xc6\xd2\xcc\x98a\xf5@I\xcbMW=\x96\x9b\x8c\xfc\xba\xfd\xbb/\x96\xcb\xcb\xca2r\xe2\x90\x85v{\xc1CE\xa7-\x01[\t\x94^=\x9c\xe9\xaeU\xf6\xaf\xd1)\xf4.') preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180), 0x0, 0x0) 16:44:27 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(r0, r3, 0x0, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:27 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:27 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f0000000100)={{0x3, 0x0, @descriptor="d40673c14f0ebc06"}}) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180), 0x0, 0x0) 16:44:27 executing program 1: fcntl$getown(0xffffffffffffffff, 0x9) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='cgroup\x00') preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0xfa3) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000100)={0x3a, @multicast1, 0x4e24, 0x3, 'lblcr\x00', 0x3d, 0x800, 0x43}, 0x2c) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400, 0x0) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r4, 0x208200) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r5, 0x208200) openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x2, 0x0) ioctl$UI_GET_SYSNAME(r3, 0x8040552c, &(0x7f00000000c0)) 16:44:27 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r4, 0x208200) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) r7 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) sendfile(r6, r7, 0x0, 0x9) creat(0x0, 0x0) 16:44:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{0x0}], 0x1, 0x0) 16:44:27 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000080)=0x3ff, 0x4) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:27 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(r0, r3, 0x0, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{0x0}], 0x1, 0x0) 16:44:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=@newlink={0x38, 0x10, 0x705, 0x0, 0x25dfdbfc, {}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r4}]]}}}]}, 0x38}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000100)={@local, 0x1d, r4}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r5, 0x208200) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00000004c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed0400000089f89e323e85fa6495f339271bc26460f2ecb0c0bf616c0200077e818321f49dc46f3da757f66aa5afe7d01e7e3a9bf500cdd66a6f46f2"}, 0x89) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='ns\x00') openat(r7, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r8 = perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r8, 0x4008642a, &(0x7f0000000140)={r9, 0x20}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f00000000c0)={r9, 0x1}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r7, 0xc010641d, &(0x7f0000000600)={r9, &(0x7f00000003c0)=""/221}) ioctl$DRM_IOCTL_GET_CTX(r6, 0xc0086423, &(0x7f0000000000)={r9, 0x2}) 16:44:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180), 0x0, 0xff) 16:44:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{0x0}], 0x1, 0x0) 16:44:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff64057a8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f4c758da5cbe965a81a7afe7fa0e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:27 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(r0, r3, 0x0, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:27 executing program 1: r0 = socket(0x4, 0x4000c, 0xff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') 16:44:27 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:28 executing program 4: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000001c0)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x10) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) socket$caif_stream(0x25, 0x1, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8b0b, &(0x7f0000000000)='wlan0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000140)={r4, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r4, 0x1}, &(0x7f0000000100)=0x8) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e24, 0x5, @empty, 0x8}}, 0x0, 0x7ff, 0x0, "04b122efc0eea0fb632ad57d254bea7820b829d07858efefac876e615f2de96ac6a45ff94abb6052d6170358090eaabfbeb1393b07168355bc95e510232f635e97b42ec74b26d9b1e05eb25c885b839b"}, 0xd8) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000200)=0x20000) io_submit(r7, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r8 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r8, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:28 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r5 = dup(r4) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8b0b, &(0x7f0000000000)='wlan0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000140)={r6, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={r6, 0xae, 0x1, 0x81}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={r7, 0xe6, "24aab43f3d724b54a289b7d64c718514cf02c61d0b15db8101fca783e369563ca48ef516119ebe6c4e60db1452cd43cc3e54c0139fbec9ffe1eb7e671c1b8adba553dcff6da6abfa40ba08f5a5363589508593dc30cbcc7d109e438bef423fcb29218d08c170b5ecdd8941597a6d050ed249b93903b9196cce015fbbf8c0ef246da4d0051a41cf46543f6c93e5ed3868c019b49e7915d1bdaba6887fee3caec1c0855e0d2b025e4f5deafa12c7f2fbe68d9d97523ccd95adb85d4cd4ad4f7ea227035d5daf183b25e62481a19f7f1420ded21eae03d5952b83b95ed2b0d2004863213ae27364"}, &(0x7f0000000240)=0xee) r8 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r9, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r8, &(0x7f0000000000), 0x10000}]) r10 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r10, 0x0, 0x8400fffffffa) creat(0x0, 0x0) [ 239.251970] kauditd_printk_skb: 91 callbacks suppressed [ 239.251979] audit: type=1804 audit(1575909867.962:722): pid=11010 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir915882235/syzkaller.OGR7an/144/bus" dev="sda1" ino=17177 res=1 16:44:28 executing program 1: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='gid_map\x00') r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x4, &(0x7f0000000100)=0x0) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r4, 0x208200) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r5, 0x208200) io_cancel(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x4973, r4, &(0x7f00000001c0)="789d14eb6a7aba1b802c0017dcf240274968b6589cdaacc8c1c29fe6f098a3bc634b088efad33ea66fa305a5681fd80748110f189b577fde29d6efb322b05213cf", 0x41, 0xc8f8, 0x0, 0x1, r5}, &(0x7f0000000240)) ftruncate(r2, 0x208200) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'syz_tun\x00', {0x2, 0x4e22, @broadcast}}) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @empty}, 0x9}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r4 = dup(r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8b0b, &(0x7f0000000000)='wlan0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="00800000ab9aa779f0c73ddd47c10234bba09ae9b1bcc5", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000140)={r5, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r5, 0x18, 0x6}, &(0x7f0000000140)=0x8) [ 239.306035] audit: type=1804 audit(1575909867.972:723): pid=11010 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="/root/syzkaller-testdir915882235/syzkaller.OGR7an/144/bus" dev="sda1" ino=17177 res=1 16:44:28 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:28 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(0x0, 0x0) [ 239.373566] audit: type=1804 audit(1575909867.972:724): pid=11011 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir262413068/syzkaller.6DoZZn/130/bus" dev="sda1" ino=17178 res=1 16:44:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x7fff, @ipv4={[], [], @local}, 0xffffff21}}, 0x0, 0x4, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:28 executing program 1: syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:28 executing program 5: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, 0x0) mq_notify(r0, &(0x7f00000000c0)) mq_notify(r0, &(0x7f0000000080)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) [ 239.425558] audit: type=1804 audit(1575909868.012:725): pid=11011 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir262413068/syzkaller.6DoZZn/130/bus" dev="sda1" ino=17178 res=1 16:44:28 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x10000}]) r2 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:28 executing program 0: geteuid() r0 = creat(&(0x7f0000002940)='./file0\x00', 0x141) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x20000000000002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0xfffffc38}]) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_READN_FRAMES(r3, 0x80184153, &(0x7f0000000480)={0x0, &(0x7f0000000440)=[&(0x7f0000000100)="5ea90dbc0a4f7c8d27b95609d18375ce1ac384e965c0f3fd42c4169475298dfb26c6ed9d823cf9bc7fbaec35", &(0x7f0000000140), &(0x7f00000006c0)="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", &(0x7f0000000180)="ebdda9f44c923728892600b14a03cea60b65403ad187373b8681612eb0b3d4e19bd64ca7fdf54dfef8784ca91cbd7ca36402dfb7defc198e43ee50a5e12f348a9881a1995bd92a0df86306b8325a9e662126b68b73fd7a2a3edbf52edb7c9bd47a6eea05bf014ec95b97d042b252c6a167948a04386cd1f01d22e3590dde377826e94d5cc6d14c64721193f4147187f62b9f72ea401a017ae30a5c05d73e5b7ada72bf57d528b29bb287b083fe9a81bf7f14dbcf18a31af89c7da8a2fcc96342535ddfca483ebb82ffd10085ee3a9acd0edb5f", &(0x7f0000000280)="71789e33d3e86944f71970132730497d43ecbcf5b0910eec6d699d7ba024fbe93c7405ddee22dc196ceb2504096363e47f39691f9c0717969c7de877a1212309082468115ab496d8dab0af2bda0c9e0500345faa8c832531072e3529bc39a13df3387ca0171004a02fc8157c00574e", &(0x7f0000000300)="2da8a2cd72449081241981bff906a7f39ff9c7ede64cb10d98113d7da18b8f48d838648a5be0a254416ff81769af89d140de4b369d918a4dc4b8798ea8bf1444c30b529c6d57b2ee8901bdbe12d5f6c090a17eb39a2f0025bd72ebb9b248a9052b3c746a18ac765fd0807aa7be4982fd3639e3177b956c3ed1bf86f4085f8d06d301c8e3fdefe19fb4a177c6ef24c7648a64e162a020593ced22cbe8896fa8d1fe532c14cbbff5d5ca1618a450140cbc66e270f7bb8f5349d235f09e01b9ffa5c8b91ff57294de35baeaaf1bf18c8fa09baf01f676d110782e4d6c5eee07af", &(0x7f0000000400)="ea89d008bf69483dcb2cedbfe8616699128acb8bf723185cb6785506ccc65d0eb270a615f19dfcc26da3da10d6b0d752e91ae091187c5fce0dce51"]}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r5 = accept$alg(r4, 0x0, 0x0) sendmmsg$sock(r5, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000013c0)="88", 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r6 = getpid() sched_setattr(r6, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r7, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r8, 0x407, 0x0) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)='./cgroup.cpu\x00', 0x200002, 0x0) r10 = openat$cgroup_int(r9, &(0x7f00000001c0)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r11 = openat$cgroup_ro(r9, &(0x7f0000002a00)='cpuset.effective_cpus\x00\x1eT\x8d\xc0W\xce`\x80M\xb2a$T\xcd\xc8\"0}pm\x14\xaa0\xac\xa4W\x17+!v9\xf5\x94\x9e\xb8\x80\xb1b\x91', 0x0, 0x0) sendfile(r10, r11, 0x0, 0x1) ioctl$RTC_UIE_OFF(r11, 0x7004) [ 239.571327] audit: type=1804 audit(1575909868.072:726): pid=11017 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir868002334/syzkaller.YoBH5q/232/bus" dev="sda1" ino=17099 res=1 16:44:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r1 = getpid() syz_read_part_table(0x5, 0x5, &(0x7f0000000540)=[{&(0x7f0000000200)="d3777721bacffeffdbf310aa1a8d671bf3c0dae66422dd64ac20d4e10e", 0x1d, 0x3}, {&(0x7f0000000240)="fbd93e9efb7e273f533bdd7859fe23a4d20cc707e2ce3d98347e0a8f15ead01ee57af4ddfca1220e65d94c3e29c610f3e8184e97c1ed59899c9d36c0dda5691b47b4f9744dff86bb1804c0270e42f0eadfff3a94b530c6e9e6c4fb089c3b4351c1eb138ec59dbaa79425cfcc6b710c89dbc37ff9b386b23a547b480510151cccec88fcc62e4cc7416fd4a580923fb9b1a1f283048dd059e616854a64fbfbce4bea9235f66b373f3842d9479dc715491d9863d0365905f773aaedc190e1efb12296311347fda5b2250555e961f1d220748a65be60b95c", 0xd6, 0x3}, {&(0x7f0000000340)="bf4a0fc6e928df27dd5861e748139da8ea16124f3cae0b0fa22629dface2da7282a0afc0575ee66a7e4baa1dae2e5f1e4ed522ea", 0x34, 0x7}, {&(0x7f0000000380)="d7131ffd4a9e48928a68129d963a7979a95f909614d5a16c1910797a853e30e3094cf989f2b44105e31a7cbf1216256ad288fa78a1cf68a9262d7b7b7dbf0f0e833fa58ba8a5b6770a03a5bae93d658b682829522953d20b68f943a82e753097867fe64c0af2fcc63a1cb6047a3ef2898f1d28285768288faec78ab1e9843e75acd905237a1f8b40b9", 0x89, 0x36}, {&(0x7f00000004c0)="a1d5a4a1d1322abc0f9916c49a44bb5d6ac296ddf32e9cd3dcde85a52280ab3552d4ac9825aff2a21977356befcec792c9dc1cdc3e60376f09dd1c8390f6b82fe49b33ee2ef126ff60", 0x49, 0xfffffffffffffffe}]) sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) pipe2(&(0x7f0000000440), 0x84400) ptrace$getregs(0xe, r1, 0x6, &(0x7f0000000080)=""/166) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) [ 239.649563] audit: type=1804 audit(1575909868.182:727): pid=11019 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/188/bus" dev="sda1" ino=17131 res=1 [ 239.693074] audit: type=1804 audit(1575909868.192:728): pid=11030 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir915882235/syzkaller.OGR7an/145/bus" dev="sda1" ino=17156 res=1 [ 239.727318] audit: type=1804 audit(1575909868.192:729): pid=11032 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir262413068/syzkaller.6DoZZn/131/bus" dev="sda1" ino=17191 res=1 [ 239.788286] audit: type=1804 audit(1575909868.192:730): pid=11030 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="/root/syzkaller-testdir915882235/syzkaller.OGR7an/145/bus" dev="sda1" ino=17156 res=1 16:44:28 executing program 4: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x701642, 0x0) getpeername$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000180)={'veth0_to_hsr\x00', {0x2, 0x4e23, @empty}}) ftruncate(r2, 0x208200) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000100)=""/51, &(0x7f0000000140)=0x33) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:28 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 239.826007] audit: type=1804 audit(1575909868.192:731): pid=11019 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/188/bus" dev="sda1" ino=17131 res=1 16:44:28 executing program 1: getpid() r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0xffffff34, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='\x06\x00e\x00&\xd6\x99\nr\xb8?=\xfa\x00'/23) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) ioctl$USBDEVFS_GET_CAPABILITIES(r0, 0x8004551a, &(0x7f00000001c0)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) sched_setattr(r1, &(0x7f0000000140)={0x30, 0x3, 0x0, 0x3ff, 0x0, 0x100000001, 0xff000000}, 0x0) ioctl$BLKPBSZGET(0xffffffffffffffff, 0x127b, &(0x7f0000000080)) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000200)={0x5e, @remote, 0x4e23, 0x2, 'nq\x00', 0x2d, 0xfffffffd, 0x54}, 0x2c) 16:44:29 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e20, 0x80, @dev={0xfe, 0x80, [], 0x8}, 0x80}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f3ff071bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:29 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) pwrite64(r1, &(0x7f0000000080)="e92eae102638f1a1aef61237e7650410a9b07ab7c7664c8c677da347238fcd7950ac4416aaf8aee1be291498c11f9295130dd94c14590217de64c4378297f680ecf3b0ec7c7aa67e0f9f2ff0dc38c20969a6a86eafa3567d30ad5e134e724e080b704149beed2d6fa39442b64e7ccb057214dad1592525eebb73bfad6bb67a0be846afb33293e430c23b85975d4e1b001a57bed3af2bf0581da8568d86b6a063761e7f23693ce5a8c75a81448b4df5b436", 0xb1, 0xe4) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) lseek(r3, 0xfffffffffffffffb, 0x1) 16:44:29 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e20, 0x1, @empty, 0x80000001}}, 0x0, 0x3, 0x0, "d266be8c2544a626869d4565ed2d50682e01f9bfd26d1c5b6971b8fa00c5877ce8f5af89168f5557f698dcf3d12052d62e3a4d0a6aacd8640867fec9598ac71be1d510143ecc8acad17970fef4b15b30"}, 0xd8) sched_getparam(0x0, &(0x7f0000000040)) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0xc0406618, &(0x7f00000001c0)={{0x2, 0x0, @identifier="fc64a69daef2e39ec770e6305da5325c"}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:29 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000000)={0x5000, 0x4000, 0x0, 0x40, 0x7}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r4 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:29 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:29 executing program 4: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:29 executing program 1: syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x38}], 0x1, 0x0) 16:44:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x1a}) 16:44:29 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(0x0, 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000080)={0x0, r1, 0x3, 0x7, 0x8, 0x101}) 16:44:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e23, @broadcast}}, 0x0, 0x2, 0x0, "56fc5af9ffff08ffffffff5720022b3264a3acafed8646308889f89a323e85fa6495f339361bc26460f200613a01f5dacdd66a6f42f200"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:29 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_bond\x00'}) io_setup(0x7, &(0x7f0000000280)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r2, &(0x7f0000000040), 0x5ee}]) r4 = userfaultfd(0x81800) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) r7 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r7, 0x208200) r8 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r8, 0x208200) r9 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r9, 0x208200) r10 = dup(0xffffffffffffffff) setsockopt$packet_int(r10, 0x107, 0x10000000000f, &(0x7f0000006ffc)=0x400000000008, 0x26d) r11 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r12 = gettid() ptrace$setopts(0x4206, r12, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x2, 0x0, 0xffff}, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r12, 0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000180)='/dev/amidi#\x00', r13}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r13}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000002380)='\x00', r13}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x17, &(0x7f0000000780)='cgroup.subtree_control\x00', r13}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, r11, 0x0, 0x4, &(0x7f0000000180)='em1\x00', r13}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, r10, 0x0, 0x5, &(0x7f0000000000)='ppp1\x00', r13}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, r13}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)={r13}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)={r13}, 0xc) r16 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000580)={r13}, 0xc) r17 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r17, 0x208200) r18 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r14, 0x0) io_submit(r3, 0x9, &(0x7f0000000800)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0xa5, r1, &(0x7f0000000000)="083a39d854a5370273abe66b7623d9065144c5320d02b89304c905e8", 0x1c, 0x8001, 0x0, 0x2}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0xb153, r4, &(0x7f0000000880), 0x0, 0x800}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x35, r5, &(0x7f00000001c0)="c98abbe420d1b3c95be6e7e50278764ee5d41334f7eb4b48320a0e5c29647ab8cf902f84fe43b6d26c712e8562e9a16be05c13dc6f217c238289dc6fed2d4166b69ed08b3dad86c4e0871b804e75130ecbe285dd5487a906722bfd0b24ad4011e9418bae2d20839ff9f38b9877824ed860f3a068ab6b676d3402cdcb88a3a45e43aa426ded374e9387db3015e63092e25eed7890ca3a55ed44ab64f2bcd5e2fe223e68f0d019d039f8f941b3138b0fd778cb", 0xb2, 0x1db, 0x0, 0x0, r6}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x8, r7, &(0x7f00000002c0)="113e4989b365744255765141dd2cdee72f545ee60f5151dbb5024f5edb659113a0672507c6a56cc302d938257f8f55856e3fdb0718c50a3d73d13c34b6e4aa7aaa76f5db2a3f637eb535c1adfb0e19ec03e7ea2f79b09ec12f9226659d00b60faee5e5a9adc276d19788c38a", 0x6c, 0xfffffffffffeffff, 0x0, 0x1, r8}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x7f, r15, &(0x7f0000000380)="df66420785733b503e4a", 0xa, 0x20, 0x0, 0x3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, &(0x7f0000000400)="e5420779d08ff46bda", 0x9, 0x0, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x1, r1, &(0x7f0000000480)="7fe363d054eaa173040d8f21a736220c5aa39c5e9736badf16e8a664d54dce0f9da7ae2909c00ae839804e176be13ca552c633ce531259", 0x37, 0x1, 0x0, 0x2, r9}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x7, r16, &(0x7f00000006c0)="93bea38c1ba1d57d4bf1199c476f1b71f63ec86fbbf268ee80fcf9076d822438ac9203dc7c01ea4947ee69a787785288814d8acbd873ec8169125221e9d70522a8a04dcb8b30fc33a74be31f6394f65772c870c0b90cae0bdeae50a68e69ec8602f129ef509168f07349b909400caa4469c61431821f07c734419b5cca0ea04db62aaf8718d2df602095de986761498d846770d67ad36b001a4e4da5be9129fac797ad13a25bcb09ad7a6c39f8bae2199898d4a0ece48067cb44f56c5e3dbec36cdfe9625dd4ddb21d3f4afa50988850be82e2a75b24fe3ea4b84e5a", 0xdc, 0x2, 0x0, 0x3, r1}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x5, 0x3, r17, &(0x7f0000000600)="9d59cf90ead2aa7516307570748e6dfd8f8e82e07922040be9a2029cabf14bdcc10e2b2ced050795c068ed2d4247058e", 0x30, 0x0, 0x0, 0x1, r18}]) r19 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r19, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e20, @remote}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:29 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(0x0, 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r3 = dup(r2) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r4, 0x208200) accept4$alg(r4, 0x0, 0x0, 0x40000) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8b0b, &(0x7f0000000000)='wlan0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="07014a0968fa0065a00a63232340d8300f0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000140)={r5, 0x100}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x40, 0xffff, 0x1, 0x3, 0x2, 0x4f49, 0xc45, 0xa9c, r5}, 0x20) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:29 executing program 4: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:29 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimes(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={{r3, r4/1000+30000}}) connect$can_bcm(r0, &(0x7f0000000000), 0x10) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:30 executing program 2: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e22, 0xff, @mcast2, 0xffff}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:30 executing program 1: socket$nl_crypto(0x10, 0x3, 0x15) r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) shutdown(r0, 0x1) 16:44:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000100)={0x7, 'tunl0\x00', {}, 0x8}) ftruncate(r1, 0x208200) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000000c0)={0x1, 0x1, &(0x7f0000000300)=""/4096, &(0x7f0000000000)=""/3, &(0x7f0000000040)=""/102, 0x1000}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:30 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(0x0, 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:30 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) prctl$PR_SET_FPEXC(0xc, 0x20000) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0xfffffffffffffe0f, 0x0, 0x0, 0x0, r1}]) r4 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:30 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) pwrite64(r1, &(0x7f0000000080)="e92eae102638f1a1aef61237e7650410a9b07ab7c7664c8c677da347238fcd7950ac4416aaf8aee1be291498c11f9295130dd94c14590217de64c4378297f680ecf3b0ec7c7aa67e0f9f2ff0dc38c20969a6a86eafa3567d30ad5e134e724e080b704149beed2d6fa39442b64e7ccb057214dad1592525eebb73bfad6bb67a0be846afb33293e430c23b85975d4e1b001a57bed3af2bf0581da8568d86b6a063761e7f23693ce5a8c75a81448b4df5b436", 0xb1, 0xe4) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) lseek(r3, 0xfffffffffffffffb, 0x1) 16:44:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) syz_open_procfs(r1, &(0x7f0000000080)='attr/fscreate\x00') 16:44:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xffffffffffffffa9) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:30 executing program 1: socket$tipc(0x1e, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f00000000c0)=0xfff, 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x20000, 0x0) sendmsg$alg(r1, &(0x7f0000002680)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000001c0)="644bcc54d1e6f96131e6a14a07a93080a25cf4486b55e1529397ba2367917efde6e2df373f9967a906ebd1e7046ce89c2983fb378213671925cf473dc9624706d26c34458609c571b7fe030ac679cdce6fc6e0cf0e9fbc983fe04d704b432e3426133b523b0ce7784777f0e333591a82f9d106e918e31fa8339599cdaad597cdcd82b3d82f72c68268747185d5ba56e41df87d805529f58c5e412db11139c88d2458aa9965b1023eb73c685600a9e129c90731070f6ff4dbcbd18e9c5dbfedb78d64cf3aeed31ec1cc672f5cf1b4ee87a0d55f52c6c503c42118", 0xda}, {&(0x7f0000000140)="bc1fb4a302562c5fe8dba5686686caed20a15fafa58d75349698d50df7a39c", 0x1f}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="dbbc153a108432ba98cde6fead7c03b52d57ae8e47ad1c705f4b9fd5d474a690eed752e328e4b6c5d1a5e73ca01c3843a967d60e5a3d5fa9e3761d51671a646f233a8c556e38ffdd61edf63952d9d02a098bb6ec2c7c281d59", 0x59}, {&(0x7f0000001340)="17e27b867227d613d1b2846b93b20ae210d81eefa50738d70751b48c9e4c01759e42aa93412ad5ec52b31c9ea2f83f874c5f007dae222106833b27fdf610ff8686ec0f48dcd4975a2d7787f2ec9b78c9f052c79f6328a29c5026f23517ab8dfd7817d18f8abaa1c7f8e670180abfca2003228000fe5fa0e58296bac158d2a79ba8cf05", 0x83}, {&(0x7f0000001400)="eebdc7970881266bbf7f36eaddda57a2fe872c9764a9870637cc412a0bd64053e81a966d", 0x24}], 0x6, &(0x7f00000014c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xb83}, @assoc={0x18, 0x117, 0x4, 0xef}, @iv={0x1018, 0x117, 0x2, 0x1000, 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"}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0xfffffffa}, @assoc={0x18, 0x117, 0x4, 0x26b2}, @iv={0x40, 0x117, 0x2, 0x2b, "773ae46e0ea633883eaf24526f0bb38c8fa9473a4d9dcec5d67b5505b844c5d50a2f762439f382549d5109"}, @iv={0xd8, 0x117, 0x2, 0xc4, "951181a8c17560f0db18006afc405cdd7b258bb7295007d92f1c55be39735b45f4fcae60865faee4e2754b9c73af7b59837d464e844302462b068ca1cc6befb5b27489beabbae84d5ed13ddb936da0a3a177d35746f6d6dc825954a980f061c2688787261f7392aea20d8007a635d6e4386e1aade08e3076a41b54cfb6fc10572a201fbaea171b79bed769342135375b9a2c670bf8c908c80e6077c9566dac58ea56896dd9dc2ce6c60e551ded0195cb9bda8b86d2c90cdf9a6ec5559952ca2fea6d48d6"}], 0x11c0, 0x80}, 0x80) 16:44:30 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) pwrite64(r1, &(0x7f0000000080)="e92eae102638f1a1aef61237e7650410a9b07ab7c7664c8c677da347238fcd7950ac4416aaf8aee1be291498c11f9295130dd94c14590217de64c4378297f680ecf3b0ec7c7aa67e0f9f2ff0dc38c20969a6a86eafa3567d30ad5e134e724e080b704149beed2d6fa39442b64e7ccb057214dad1592525eebb73bfad6bb67a0be846afb33293e430c23b85975d4e1b001a57bed3af2bf0581da8568d86b6a063761e7f23693ce5a8c75a81448b4df5b436", 0xb1, 0xe4) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) lseek(r3, 0xfffffffffffffffb, 0x1) 16:44:30 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:30 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) pwrite64(r1, &(0x7f0000000080)="e92eae102638f1a1aef61237e7650410a9b07ab7c7664c8c677da347238fcd7950ac4416aaf8aee1be291498c11f9295130dd94c14590217de64c4378297f680ecf3b0ec7c7aa67e0f9f2ff0dc38c20969a6a86eafa3567d30ad5e134e724e080b704149beed2d6fa39442b64e7ccb057214dad1592525eebb73bfad6bb67a0be846afb33293e430c23b85975d4e1b001a57bed3af2bf0581da8568d86b6a063761e7f23693ce5a8c75a81448b4df5b436", 0xb1, 0xe4) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) lseek(r3, 0xfffffffffffffffb, 0x1) 16:44:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xc}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:30 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/dev\x00') preadv(r1, &(0x7f0000000140), 0x0, 0xfffffffffffffff9) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x40) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x3) getdents(r2, &(0x7f0000000400)=""/142, 0x8e) ioctl$SNDRV_PCM_IOCTL_HWSYNC(r2, 0x4122, 0x0) 16:44:30 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:30 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) stat(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{0x3, 0x5, 0x81, 0x6}, {0x200, 0x5e, 0x0, 0x5}, {0x8001, 0x1, 0x3, 0x3}]}) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, r1) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) r4 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) pwrite64(r1, &(0x7f0000000080)="e92eae102638f1a1aef61237e7650410a9b07ab7c7664c8c677da347238fcd7950ac4416aaf8aee1be291498c11f9295130dd94c14590217de64c4378297f680ecf3b0ec7c7aa67e0f9f2ff0dc38c20969a6a86eafa3567d30ad5e134e724e080b704149beed2d6fa39442b64e7ccb057214dad1592525eebb73bfad6bb67a0be846afb33293e430c23b85975d4e1b001a57bed3af2bf0581da8568d86b6a063761e7f23693ce5a8c75a81448b4df5b436", 0xb1, 0xe4) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r3, 0xfffffffffffffffb, 0x1) 16:44:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$PR_GET_FP_MODE(0x2e) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00000003c0)={0x1, &(0x7f0000000380)=[{0xfffd, 0x20, 0x1, 0xff}]}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r4 = dup(r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8b0b, &(0x7f0000000000)='wlan0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000140)={r5, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={r5, 0x401}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000080)={r6, 0x81}, 0x8) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$VIDIOC_G_TUNER(r7, 0xc054561d, &(0x7f0000000300)={0x22, "36a8c278de4e4feddabcf91c490182e4f4b8ea7b2652900df054c46a0e79b8ba", 0x4, 0x20, 0x1, 0x0, 0x1, 0x7, 0x6, 0x9}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r3 = dup(r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8b0b, &(0x7f0000000000)='wlan0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000140)={r4, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={r4, 0x3f, 0x10, 0x4000, 0x36}, &(0x7f00000000c0)=0x18) 16:44:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x605, 0xffffffffffffffff) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000000c0)={{0x2, 0x3, 0xccd8, 0x9, 'syz1\x00', 0x7f}, 0x6, 0x3, 0x3, r2, 0x6, 0x8, 'syz1\x00', &(0x7f0000000080)=['\x00', 'keyring-+\x00', 'lo#\x00', '\\cpuset{security\x00', 'eth0[\x00', 'GPL/-\x00'], 0x2c, [], [0x5, 0x3f, 0xfff8, 0x5]}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x100, @rand_addr="a3bfd831249eaa23b468e309cec77695", 0x1}, 0x1c) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000000)) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000300)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11b05000000e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c09f616cda2b077e818321f49dc46f3da75df66aa5afe7d01e1d3a9bf5dacdd66a6f46f2"}, 0x55) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:31 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) pwrite64(r1, &(0x7f0000000080)="e92eae102638f1a1aef61237e7650410a9b07ab7c7664c8c677da347238fcd7950ac4416aaf8aee1be291498c11f9295130dd94c14590217de64c4378297f680ecf3b0ec7c7aa67e0f9f2ff0dc38c20969a6a86eafa3567d30ad5e134e724e080b704149beed2d6fa39442b64e7ccb057214dad1592525eebb73bfad6bb67a0be846afb33293e430c23b85975d4e1b001a57bed3af2bf0581da8568d86b6a063761e7f23693ce5a8c75a81448b4df5b436", 0xb1, 0xe4) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) lseek(0xffffffffffffffff, 0xfffffffffffffffb, 0x1) 16:44:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000180)={0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000800)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4010}, 0xc, &(0x7f0000000040)={&(0x7f0000000880)=ANY=[@ANYBLOB="cc0400001400010026bd7000fcdbdf250e0000000c0072000008000000000000d553135fc690c1e566f6ec208feb5e4879aff11ee6fa3a16dc2fa66b42bbcc1eac52b0d5218996b8b7b83514713afbee4703529729ec14c2cea4f435244667be3d60b3b7a09a081b97101714b239f28895b86283bbac46e8a31ccf6fbb0c476258096fdb92029716cb74f58125ede1d4de00b922e3e6c7f6b222ddd5892222caa6a24c4bc8ba82fabd8640f1c02395acb9ca6bb47c046619f3e2d6a4ec8b61404e08003900", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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"], 0x4cc}, 0x1, 0x0, 0x0, 0x81}, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000840)='/dev/dlm-monitor\x00', 0x400, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}, 0x20000}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xffffffffffffffad) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) recvfrom$netrom(r3, &(0x7f00000000c0)=""/149, 0xfffffffffffffc43, 0x2000, 0x0, 0x0) 16:44:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x605, 0xffffffffffffffff) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000000c0)={{0x2, 0x3, 0xccd8, 0x9, 'syz1\x00', 0x7f}, 0x6, 0x3, 0x3, r2, 0x6, 0x8, 'syz1\x00', &(0x7f0000000080)=['\x00', 'keyring-+\x00', 'lo#\x00', '\\cpuset{security\x00', 'eth0[\x00', 'GPL/-\x00'], 0x2c, [], [0x5, 0x3f, 0xfff8, 0x5]}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x100, @rand_addr="a3bfd831249eaa23b468e309cec77695", 0x1}, 0x1c) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000000)) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000300)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11b05000000e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c09f616cda2b077e818321f49dc46f3da75df66aa5afe7d01e1d3a9bf5dacdd66a6f46f2"}, 0x55) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:31 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\x00\x00') r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r3 = dup(r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8b0b, &(0x7f0000000000)='wlan0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000140)={r4, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={r4, 0x9, 0x1f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r5, 0x5, 0xffffffc0, 0x80}, &(0x7f0000000200)=0x10) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000000c0)='yam0\x00', 0x10) 16:44:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x605, 0xffffffffffffffff) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000000c0)={{0x2, 0x3, 0xccd8, 0x9, 'syz1\x00', 0x7f}, 0x6, 0x3, 0x3, r2, 0x6, 0x8, 'syz1\x00', &(0x7f0000000080)=['\x00', 'keyring-+\x00', 'lo#\x00', '\\cpuset{security\x00', 'eth0[\x00', 'GPL/-\x00'], 0x2c, [], [0x5, 0x3f, 0xfff8, 0x5]}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x100, @rand_addr="a3bfd831249eaa23b468e309cec77695", 0x1}, 0x1c) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000000)) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000300)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11b05000000e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c09f616cda2b077e818321f49dc46f3da75df66aa5afe7d01e1d3a9bf5dacdd66a6f46f2"}, 0x55) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) pwrite64(r1, &(0x7f0000000080)="e92eae102638f1a1aef61237e7650410a9b07ab7c7664c8c677da347238fcd7950ac4416aaf8aee1be291498c11f9295130dd94c14590217de64c4378297f680ecf3b0ec7c7aa67e0f9f2ff0dc38c20969a6a86eafa3567d30ad5e134e724e080b704149beed2d6fa39442b64e7ccb057214dad1592525eebb73bfad6bb67a0be846afb33293e430c23b85975d4e1b001a57bed3af2bf0581da8568d86b6a063761e7f23693ce5a8c75a81448b4df5b436", 0xb1, 0xe4) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) lseek(0xffffffffffffffff, 0xfffffffffffffffb, 0x1) 16:44:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000280), 0x10000115, 0x0) getsockopt$X25_QBITINCL(0xffffffffffffffff, 0x106, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 16:44:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e20, @local}}, 0x0, 0x2, 0x0, "56fc5afccbe4c13264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf656cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f200"}, 0xd8) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) seccomp$SECCOMP_GET_ACTION_AVAIL(0x2, 0x0, &(0x7f0000000000)=0x2) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x400, 0x0) getsockopt$inet_int(r3, 0x0, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) ftruncate(r2, 0x208200) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b0564a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d0bbaf726cf5dacdd66a6f46f2"}, 0xd8) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x2000, 0x0) ioctl$void(r4, 0xc0045878) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r5, 0x208200) setsockopt$inet6_IPV6_ADDRFORM(r5, 0x29, 0x1, &(0x7f0000000080), 0x4) 16:44:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x605, 0xffffffffffffffff) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000000c0)={{0x2, 0x3, 0xccd8, 0x9, 'syz1\x00', 0x7f}, 0x6, 0x3, 0x3, r2, 0x6, 0x8, 'syz1\x00', &(0x7f0000000080)=['\x00', 'keyring-+\x00', 'lo#\x00', '\\cpuset{security\x00', 'eth0[\x00', 'GPL/-\x00'], 0x2c, [], [0x5, 0x3f, 0xfff8, 0x5]}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x100, @rand_addr="a3bfd831249eaa23b468e309cec77695", 0x1}, 0x1c) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000000)) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000300)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11b05000000e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c09f616cda2b077e818321f49dc46f3da75df66aa5afe7d01e1d3a9bf5dacdd66a6f46f2"}, 0x55) 16:44:31 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:31 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r3 = dup(r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8b0b, &(0x7f0000000000)='wlan0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000140)={r4, 0x100}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r4, @in={{0x2, 0x4e23, @local}}, 0x8a29, 0xfff, 0x20, 0x4, 0x8}, 0x98) r5 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x46000) lseek(r5, 0x4200, 0x0) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r5, 0x0, 0x0) io_submit(r7, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f0000000000), 0x10000}]) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000000)={0x4, 0x1, 0x1000}) open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) creat(0x0, 0x0) 16:44:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x605, 0xffffffffffffffff) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000000c0)={{0x2, 0x3, 0xccd8, 0x9, 'syz1\x00', 0x7f}, 0x6, 0x3, 0x3, r2, 0x6, 0x8, 'syz1\x00', &(0x7f0000000080)=['\x00', 'keyring-+\x00', 'lo#\x00', '\\cpuset{security\x00', 'eth0[\x00', 'GPL/-\x00'], 0x2c, [], [0x5, 0x3f, 0xfff8, 0x5]}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x100, @rand_addr="a3bfd831249eaa23b468e309cec77695", 0x1}, 0x1c) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11b05000000e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c09f616cda2b077e818321f49dc46f3da75df66aa5afe7d01e1d3a9bf5dacdd66a6f46f2"}, 0x55) 16:44:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) ioctl$SOUND_MIXER_READ_CAPS(r1, 0x80044dfc, &(0x7f0000000080)) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) recvmmsg(r0, &(0x7f0000000b40)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/4, 0x4}, {&(0x7f0000000040)=""/190, 0xbe}, {&(0x7f0000000100)=""/18, 0x12}, {&(0x7f0000000300)=""/196, 0xc4}, {&(0x7f0000000140)=""/170, 0xaa}, {&(0x7f0000000400)=""/178, 0xb2}], 0x6, &(0x7f0000000540)=""/131, 0x83}, 0x6}, {{&(0x7f0000000600)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000680)=""/101, 0x65}, {&(0x7f0000000700)=""/221, 0xdd}, {&(0x7f0000000800)=""/91, 0x5b}, {&(0x7f0000000880)=""/105, 0x69}, {&(0x7f0000000900)=""/93, 0x5d}, {&(0x7f0000000980)=""/86, 0x56}, {&(0x7f0000000a00)=""/138, 0x8a}], 0x7}, 0x670}], 0x2, 0x60002120, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) pwrite64(r1, &(0x7f0000000080)="e92eae102638f1a1aef61237e7650410a9b07ab7c7664c8c677da347238fcd7950ac4416aaf8aee1be291498c11f9295130dd94c14590217de64c4378297f680ecf3b0ec7c7aa67e0f9f2ff0dc38c20969a6a86eafa3567d30ad5e134e724e080b704149beed2d6fa39442b64e7ccb057214dad1592525eebb73bfad6bb67a0be846afb33293e430c23b85975d4e1b001a57bed3af2bf0581da8568d86b6a063761e7f23693ce5a8c75a81448b4df5b436", 0xb1, 0xe4) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) lseek(0xffffffffffffffff, 0xfffffffffffffffb, 0x1) 16:44:31 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x605, 0xffffffffffffffff) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000000c0)={{0x2, 0x3, 0xccd8, 0x9, 'syz1\x00', 0x7f}, 0x6, 0x3, 0x3, r2, 0x6, 0x8, 'syz1\x00', &(0x7f0000000080)=['\x00', 'keyring-+\x00', 'lo#\x00', '\\cpuset{security\x00', 'eth0[\x00', 'GPL/-\x00'], 0x2c, [], [0x5, 0x3f, 0xfff8, 0x5]}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x100, @rand_addr="a3bfd831249eaa23b468e309cec77695", 0x1}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11b05000000e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c09f616cda2b077e818321f49dc46f3da75df66aa5afe7d01e1d3a9bf5dacdd66a6f46f2"}, 0x55) 16:44:32 executing program 1: syz_open_dev$swradio(&(0x7f00000001c0)='/dev/swradio#\x00', 0x1, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) write$rfkill(0xffffffffffffffff, &(0x7f00000000c0)={0x3, 0x9, 0x0, 0x1, 0x3}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x10) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nvme-fabrics\x00', 0x400a80, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000200)={0xffffffffffffffff}, 0x111, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r3, &(0x7f0000000340)={0x15, 0x110, 0xfa00, {r4, 0x9, 0x0, 0x0, 0x0, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e24, @broadcast}}}, 0x118) ftruncate(r2, 0x208200) timer_create(0x6, &(0x7f0000000540)={0x0, 0x25, 0x3, @thr={&(0x7f00000004c0)="9f29465cab631daec3e14ea912d10c5350b74d739020f4488e758ee68f1919661ca50efb38c38256b2adbaf1095425e591e69dcdba467a85fcec71ece20abcc02e2e603890579027aaf53766914b775b7d667577cc28ae32ca2ebe2d865a51c2700ee44fa6e125401160df4c15", &(0x7f0000000280)="9e4867ca30c4ebacc572ca0d02d06722d7a8f9b3665cb414bb343cd54ecd09362bfd94cafd0d57fc8b3966c45c61facafa8758a36b7bc9c4c9fd77acb4c67e"}}, &(0x7f0000000580)=0x0) sendto$x25(r3, &(0x7f0000000600)="fc8eea9a00e186cea2e9b42361c3a9f80b1d05d0724c95325d348aa925f74ed904e17bc2ee2ebda10778df6601ecf91f3015ba5e7235c51de86edd91071601d47348d973e8d3435094208ae594782bb7fe9dcc8554a0df52ac90db96997169a0e1a5aaff84ecb3476a64577dfcdce4ae729d215e4fea67dbdedb7c768410f35d1153a9", 0x83, 0x800, &(0x7f00000006c0)={0x9, @remote={[], 0x3}}, 0x12) timer_gettime(r5, &(0x7f00000005c0)) ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205649, &(0x7f0000000300)={0x0, 0x1, 0x0, [], &(0x7f0000000080)={0x98f909, 0xd408, [], @string=&(0x7f00000002c0)=0x3a}}) r6 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r6, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) ioctl$CAPI_NCCI_OPENCOUNT(0xffffffffffffffff, 0x80044326, &(0x7f0000000100)=0x7) 16:44:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000300)={'TPROXY\x00'}, &(0x7f0000000340)=0x1e) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0202ff00000000000004020000000c00080098869951000000000c00030005011127f3f878a5c10e575100080000000000000f010000000000000c0007002820010050ad69c8301d056e5c32e8275998da1015899b89fca487ab", @ANYRES32=r3], 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r4, 0x208200) setsockopt$inet_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f0000000380)=@ccm_128={{0x304}, "d8b43f8fdd76208c", "acb53b4bcfc56659639194beafd8d8a9", "96b43f85", "5d7201818d754e7f"}, 0x28) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r5, 0x208200) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x0, 0x5, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xffffffffffffff0c) prctl$PR_SET_FPEMU(0xa, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r6 = dup3(0xffffffffffffffff, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000100)={0x80000001, 0x5, 0x8000, 0x1ff, 0x5, 0x37}) 16:44:32 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x605, 0xffffffffffffffff) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000000c0)={{0x2, 0x3, 0xccd8, 0x9, 'syz1\x00', 0x7f}, 0x6, 0x3, 0x3, r2, 0x6, 0x8, 'syz1\x00', &(0x7f0000000080)=['\x00', 'keyring-+\x00', 'lo#\x00', '\\cpuset{security\x00', 'eth0[\x00', 'GPL/-\x00'], 0x2c, [], [0x5, 0x3f, 0xfff8, 0x5]}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11b05000000e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c09f616cda2b077e818321f49dc46f3da75df66aa5afe7d01e1d3a9bf5dacdd66a6f46f2"}, 0x55) 16:44:32 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) pwrite64(r1, &(0x7f0000000080)="e92eae102638f1a1aef61237e7650410a9b07ab7c7664c8c677da347238fcd7950ac4416aaf8aee1be291498c11f9295130dd94c14590217de64c4378297f680ecf3b0ec7c7aa67e0f9f2ff0dc38c20969a6a86eafa3567d30ad5e134e724e080b704149beed2d6fa39442b64e7ccb057214dad1592525eebb73bfad6bb67a0be846afb33293e430c23b85975d4e1b001a57bed3af2bf0581da8568d86b6a063761e7f23693ce5a8c75a81448b4df5b436", 0xb1, 0xe4) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) socket$packet(0x11, 0x3, 0x300) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r2, 0xfffffffffffffffb, 0x1) 16:44:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x7}, 0x8) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00') sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4200080}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r1, 0x2, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x800) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000300)='nbd\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=@newlink={0x38, 0x10, 0x705, 0x0, 0x25dfdbfc, {}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r5}]]}}}]}, 0x38}}, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00000002c0)={@broadcast, @local, r5}, 0xc) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000340)=0x9, 0x4) 16:44:32 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x605, 0xffffffffffffffff) gettid() setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11b05000000e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c09f616cda2b077e818321f49dc46f3da75df66aa5afe7d01e1d3a9bf5dacdd66a6f46f2"}, 0x55) 16:44:32 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) pwrite64(r1, &(0x7f0000000080)="e92eae102638f1a1aef61237e7650410a9b07ab7c7664c8c677da347238fcd7950ac4416aaf8aee1be291498c11f9295130dd94c14590217de64c4378297f680ecf3b0ec7c7aa67e0f9f2ff0dc38c20969a6a86eafa3567d30ad5e134e724e080b704149beed2d6fa39442b64e7ccb057214dad1592525eebb73bfad6bb67a0be846afb33293e430c23b85975d4e1b001a57bed3af2bf0581da8568d86b6a063761e7f23693ce5a8c75a81448b4df5b436", 0xb1, 0xe4) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r2, 0xfffffffffffffffb, 0x1) 16:44:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/enforce\x00', 0x40102, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0x1f) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x200) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) openat$cgroup_subtree(r2, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:32 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) lseek(r1, 0x6, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000380)={0xffffffffffffffff}, 0x106, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f0000000400)={0x5, 0x10, 0xfa00, {&(0x7f0000000180), r3, 0x1}}, 0x18) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$EVIOCRMFF(r6, 0x40044581, &(0x7f0000000140)=0x3) lseek(r0, 0x0, 0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) ioctl$VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, &(0x7f0000000000)={0x4, 0x3}) sendfile(r0, r7, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:32 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000000100)={0x60, &(0x7f0000000080)="d9268c8dc59534091230567ca331f70783eff6ebe48e493ef34d82bba5005b56e7cc2cc7700b06fe43fdc6c9df77e9d049bc2a6454baa8a4cae8375b2abd7c8787692074a5049f6e73015f7a76afd5ed70b8a2e3a4c32cd04831537ac8afb7ef"}) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x605, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11b05000000e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c09f616cda2b077e818321f49dc46f3da75df66aa5afe7d01e1d3a9bf5dacdd66a6f46f2"}, 0x55) 16:44:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x5a2ed7fc1f02bc18, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r3, 0x4, 0x70bd28, 0x25dfdbff, {{}, 0x0, 0x4108, 0x0, {0x4c, 0x18, {0x1f, @media='ib\x00'}}}, ["", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4008040}, 0x4068051) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000040)=0x2) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:32 executing program 4: syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) pwrite64(r0, &(0x7f0000000080)="e92eae102638f1a1aef61237e7650410a9b07ab7c7664c8c677da347238fcd7950ac4416aaf8aee1be291498c11f9295130dd94c14590217de64c4378297f680ecf3b0ec7c7aa67e0f9f2ff0dc38c20969a6a86eafa3567d30ad5e134e724e080b704149beed2d6fa39442b64e7ccb057214dad1592525eebb73bfad6bb67a0be846afb33293e430c23b85975d4e1b001a57bed3af2bf0581da8568d86b6a063761e7f23693ce5a8c75a81448b4df5b436", 0xb1, 0xe4) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r1, 0xfffffffffffffffb, 0x1) 16:44:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11b05000000e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c09f616cda2b077e818321f49dc46f3da75df66aa5afe7d01e1d3a9bf5dacdd66a6f46f2"}, 0x55) 16:44:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) socket(0x10, 0x3, 0x2e) 16:44:32 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:32 executing program 4: syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r1, 0xfffffffffffffffb, 0x1) 16:44:32 executing program 2: setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11b05000000e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c09f616cda2b077e818321f49dc46f3da75df66aa5afe7d01e1d3a9bf5dacdd66a6f46f2"}, 0x55) 16:44:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccb00011bcff63fe6e8021e3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b075b81e7d01e613a9bf5dacdd66a6f46f200"}, 0xd8) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x604401) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x3}, 0x1) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x200) ftruncate(r2, 0x208200) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000080)={0x9, 0x1d, [{0x0, 0x0, 0x6}, {0xf16, 0x0, 0x7}, {0x2, 0x0, 0x870}, {0x9, 0x0, 0x20}, {0xffffffd7, 0x0, 0xfffffffffffffc01}, {0x81, 0x0, 0x7f}, {0x4, 0x0, 0x7ff}, {0x80000001, 0x0, 0x2}, {0x4, 0x0, 0x10000}]}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:32 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x20) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) write$fb(r0, &(0x7f0000000080)="911ed3a6eece3912e27955f396ced5817586f0c02c196c7ca2f93a2d85a2bcd5820199ce2b0e0b953d8de46ebbb4921848299fcb5356d95546572aa2c8efd865dee88347e6528d7207c13cb8101e31f343885512c3daf0673b60ec41020dce44b66bd101a295905d65ae75095fcf638a1afeeb6838ce1d4a70b81aa8380cfe878b42106b4d51c1c3006b8122aecdd5ec387e61c716d0ace4148bc08a4dbeb7778625015fb3df45a2467c989d1af9a785e794f96f0160e7cd", 0xb8) 16:44:32 executing program 2: setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11b05000000e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c09f616cda2b077e818321f49dc46f3da75df66aa5afe7d01e1d3a9bf5dacdd66a6f46f2"}, 0x55) 16:44:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) socket$packet(0x11, 0x2, 0x300) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:32 executing program 4: syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') creat(&(0x7f0000000080)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0xfffffffffffffffb, 0x1) 16:44:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_targets\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/98, 0x62}], 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x4, 0x4) 16:44:32 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:32 executing program 2: setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11b05000000e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c09f616cda2b077e818321f49dc46f3da75df66aa5afe7d01e1d3a9bf5dacdd66a6f46f2"}, 0x55) 16:44:32 executing program 4: syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0xfffffffffffffffb, 0x1) 16:44:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x19a, 0x0) 16:44:32 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_bond\x00'}) io_setup(0x7, &(0x7f0000000280)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r2, &(0x7f0000000040), 0x5ee}]) io_submit(r3, 0x1fffffffffffff97, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0xe, r1, &(0x7f0000000000), 0x10000, 0x4, 0x0, 0x2}]) r4 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x12, 0x0, "56fc5afccbe4c11bcf090057e8022b3264a3eed7bc8646308889f89e323e85fa6495f339271bc264a6d1e1dcc0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d000040000000000006a6f46f2"}, 0xd8) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) setxattr$trusted_overlay_origin(&(0x7f00000001c0)='./bus/file0\x00', &(0x7f0000000300)='trusted.overlay.origin\x00', &(0x7f0000000340)='y\x00', 0x2, 0x2) ftruncate(r1, 0x208200) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x20000, 0x0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) fremovexattr(r3, &(0x7f0000000380)=@random={'security.', 'em1W\x00'}) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={0xa0c135552552fbc3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0='bpq0\x00', 0x1, 'syz0\x00', @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x8, 0x1, [@bcast, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$CAN_RAW_ERR_FILTER(r1, 0x65, 0x2, &(0x7f0000000000)=0x51ea, 0x4) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r4, 0x208200) fcntl$addseals(r4, 0x409, 0x3) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r4, 0x8982, &(0x7f00000000c0)={0x1, 'hsr0\x00', {}, 0x1}) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r5, 0x208200) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e22, @broadcast}}, 0x0, 0xc, 0x0, "56fc5afccbe4c11b03f6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f331271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01ecaba9bf5decdd66a6f46f2"}, 0xd8) 16:44:32 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11b05000000e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c09f616cda2b077e818321f49dc46f3da75df66aa5afe7d01e1d3a9bf5dacdd66a6f46f2"}, 0x55) 16:44:32 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0xfffffffffffffffb, 0x1) 16:44:32 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) fstat(r0, &(0x7f0000000080)) 16:44:32 executing program 4: r0 = creat(0x0, 0x0) lseek(r0, 0xfffffffffffffffb, 0x1) 16:44:32 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11b05000000e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c09f616cda2b077e818321f49dc46f3da75df66aa5afe7d01e1d3a9bf5dacdd66a6f46f2"}, 0x55) 16:44:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0xfffc, 0x0, @loopback}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:33 executing program 4: r0 = creat(0x0, 0x0) lseek(r0, 0xfffffffffffffffb, 0x1) 16:44:33 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x4}) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000140)={0x9, 0x1}) r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r7, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:33 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) 16:44:33 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11b05000000e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c09f616cda2b077e818321f49dc46f3da75df66aa5afe7d01e1d3a9bf5dacdd66a6f46f2"}, 0x55) [ 244.331705] kauditd_printk_skb: 57 callbacks suppressed [ 244.331714] audit: type=1804 audit(1575909873.052:789): pid=11444 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/199/bus" dev="sda1" ino=17234 res=1 16:44:33 executing program 4: r0 = creat(0x0, 0x0) lseek(r0, 0xfffffffffffffffb, 0x1) 16:44:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e21, @multicast2}}, 0x0, 0x5, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0x49e) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000040)=0xdca, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) [ 244.446741] audit: type=1804 audit(1575909873.152:790): pid=11466 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir915882235/syzkaller.OGR7an/163/bus" dev="sda1" ino=17252 res=1 16:44:33 executing program 4: creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(0xffffffffffffffff, 0xfffffffffffffffb, 0x1) 16:44:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) [ 244.565375] audit: type=1804 audit(1575909873.202:791): pid=11466 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="/root/syzkaller-testdir915882235/syzkaller.OGR7an/163/bus" dev="sda1" ino=17252 res=1 16:44:33 executing program 3: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_bond\x00'}) io_setup(0x7, &(0x7f0000000280)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r2, &(0x7f0000000040), 0x5ee}]) io_submit(r3, 0x1fffffffffffff97, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0xe, r1, &(0x7f0000000000), 0x10000, 0x4, 0x0, 0x2}]) r4 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:33 executing program 4: creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(0xffffffffffffffff, 0xfffffffffffffffb, 0x1) 16:44:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) 16:44:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000240)={[{0x8, 0xc19, 0x6, 0x1, 0x1, 0x5, 0x1, 0x6, 0x9, 0x3f, 0x40, 0x1, 0x2}, {0x9, 0x3ff, 0xa8, 0xff, 0x18, 0x4, 0x0, 0x80, 0x9, 0x81, 0x20, 0x8, 0x1}, {0x1000, 0x40, 0x3, 0x41, 0x20, 0x9, 0x2, 0x5, 0x2e, 0x82, 0xc, 0xd3, 0x535f}], 0xbcc}) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000080)={0x0, 0x19, 0x71}, &(0x7f00000000c0)={'enc=', 'pkcs1', ' hash=', {'sha3-224-generic\x00'}}, &(0x7f0000000140)="f5f791df49f6435e670948e541c4bc99719069ebce895e0d88", &(0x7f00000001c0)=""/113) [ 244.743117] audit: type=1804 audit(1575909873.462:792): pid=11487 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir915882235/syzkaller.OGR7an/164/bus" dev="sda1" ino=17234 res=1 16:44:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000)=0x9, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) ioctl$SIOCNRDECOBS(r2, 0x89e2) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e20, @multicast2}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8027f0064a3eed7ed576a4d8bd8e4ad916e14fa6495f339271bc26445ff314f32bf616cda2b077e818321f49db36f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='att2/exec\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 16:44:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x0, 0x0, "56fc5afccbe4c11b05000000e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c09f616cda2b077e818321f49dc46f3da75df66aa5afe7d01e1d3a9bf5dacdd66a6f46f2"}, 0x55) 16:44:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}, 0xfffffffe}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x7f, 0x5, 0x3, 0x7, "7b870c24d54ecbe67b6ad676c25b3e01ad0af8dc76e8ccf44479288794355531"}) 16:44:33 executing program 4: creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(0xffffffffffffffff, 0xfffffffffffffffb, 0x1) 16:44:33 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x4}) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000140)={0x9, 0x1}) r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r7, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:33 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x4}) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000140)={0x9, 0x1}) r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r7, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:33 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0x0, 0x1) 16:44:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}, 0x1000}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) write$binfmt_aout(r1, &(0x7f00000004c0)={{0x107, 0x20, 0x8, 0x3db, 0x160, 0x3be, 0x161, 0x1}, "4069b0327524ef9e697f7589ec6cedb00336aeccfccc4ef3ca940f418c9198d04721a9da22a6993cdbaeef3c0784fa6eacb5fe559080c3edfd4bb6cc25b55c9d5af5a561481be78893fd2e170628c4e39213e058f42ce3c18711bd3ef6cb597e4feb01be25c88ca59dede10de97cd6210e29299220a9d6ffd3dc403dbdc1e018af6a51f9c92428687f18e415f3af73024f149815d49c1e893e9fb5d69cc91f5f80988f5eb02c2b23a183d5", [[], [], [], [], [], [], [], [], []]}, 0x9cb) 16:44:33 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0x0, 0x1) 16:44:33 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x4}) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000140)={0x9, 0x1}) r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r7, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x85) ioctl$BLKRRPART(r1, 0x125f, 0x0) 16:44:34 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0x0, 0x1) 16:44:34 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x4}) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000140)={0x9, 0x1}) r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r7, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:34 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x4}) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000140)={0x9, 0x1}) r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r7, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:34 executing program 5: setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:34 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0xfffffffffffffffb, 0x0) 16:44:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0x21f) 16:44:34 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0xfffffffffffffffb, 0x0) 16:44:34 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x4}) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000140)={0x9, 0x1}) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:34 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0xfffffffffffffffb, 0x0) 16:44:34 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x4}) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000140)={0x9, 0x1}) r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r7, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:34 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x4}) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000140)={0x9, 0x1}) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x6, 0x2) 16:44:34 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x4}) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000140)={0x9, 0x1}) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:34 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x4}) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000140)={0x9, 0x1}) syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') 16:44:34 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_S_DV_TIMINGS(r1, 0xc0845657, &(0x7f00000001c0)={0x0, @bt={0xffffff01, 0x1, 0x0, 0x3, 0xb1, 0x8, 0x6, 0x7ff, 0x7, 0xfff, 0x6, 0x9, 0x20, 0x1, 0x6}}) ftruncate(r0, 0x208200) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) getsockname(r2, &(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f0000000340)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000380)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x14) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f00000004c0)="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"}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r5, 0x208200) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001540)={'batadv0\x00'}) sendmsg$nl_route(r5, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xe1240946b1a25300}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x8c00}, 0x220100c4) preadv(r4, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) fsetxattr$smack_xattr_label(r6, &(0x7f00000014c0)='security.SMACK64\x00', &(0x7f0000001500)={'net/ip6_mr_vif\x00'}, 0x10, 0x1) 16:44:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e21, @empty}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:34 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x4}) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000140)={0x9, 0x1}) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:34 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x4}) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000140)={0x9, 0x1}) 16:44:34 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x4}) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000140)={0x9, 0x1}) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') msgget(0x0, 0x2) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:34 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x4}) 16:44:34 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x4}) r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r7, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:34 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x4}) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000140)={0x9, 0x1}) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:34 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000001c0)="6653070000053c07bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805ae64f8f36460234", 0x31}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) accept4$x25(r1, &(0x7f00000000c0)={0x9, @remote}, &(0x7f0000000100)=0x12, 0xc0800) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r5 = dup(r4) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8b0b, &(0x7f0000000000)='wlan0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000140)={r6, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r6, @ANYBLOB="000004001b990002001b8f00"], &(0x7f00000001c0)=0x10) r7 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r7, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:35 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r7, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:35 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2711, @my=0x0}, 0x10, 0x80000) fcntl$setstatus(r1, 0x4, 0x2000) lseek(r0, 0x4200, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) r4 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000100)={0x7, 0x1c, [0x10cc, 0x8000, 0x2b0, 0xfff, 0xe3, 0x9, 0xffffff82]}) creat(0x0, 0x0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x3c, r7, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8}]}]}, 0x3c}}, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r5, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x6060401}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x28, r7, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5f31}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x40880) 16:44:35 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) 16:44:35 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x4}) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000140)={0x9, 0x1}) 16:44:35 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) creat(&(0x7f0000000080)='./bus\x00', 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r6, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) [ 246.363418] audit: type=1804 audit(1575909875.082:793): pid=11629 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/200/bus" dev="sda1" ino=17273 res=1 16:44:35 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) creat(&(0x7f0000000080)='./bus\x00', 0x0) 16:44:35 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x40000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='ns\x00') openat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000000140)={r4, 0x20}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f00000000c0)={r4, 0x1}) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x40, 0x0) ioctl$TCGETS2(r5, 0x802c542a, &(0x7f0000000100)) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000600)={r4, &(0x7f00000003c0)=""/221}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000040)={r4}) 16:44:35 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) setsockopt$CAN_RAW_FD_FRAMES(r1, 0x65, 0x5, &(0x7f0000000000)=0x1, 0x4) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) r4 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) creat(0x0, 0x0) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r5, 0x208200) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f0000000100)) 16:44:35 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e21, 0x0, @remote, 0x7621}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f00000001c0)={{0x1, 0x87e}}, 0x10) ftruncate(r2, 0x208200) r4 = dup3(r1, r2, 0x0) r5 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000000040)=0x4) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x227b, &(0x7f0000000000)) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100100a}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, r6, 0x400, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x1, 0x6bd2, 0x5, 0x10001}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x40) 16:44:35 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x4}) [ 246.495113] audit: type=1804 audit(1575909875.102:794): pid=11629 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/200/bus" dev="sda1" ino=17273 res=1 16:44:35 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r6, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) [ 246.644965] audit: type=1804 audit(1575909875.312:795): pid=11651 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/201/bus" dev="sda1" ino=17273 res=1 [ 246.707910] audit: type=1804 audit(1575909875.322:796): pid=11651 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/201/bus" dev="sda1" ino=17273 res=1 [ 246.746334] audit: type=1804 audit(1575909875.342:797): pid=11651 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/201/bus" dev="sda1" ino=17273 res=1 [ 246.776474] audit: type=1804 audit(1575909875.342:798): pid=11658 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/201/bus" dev="sda1" ino=17273 res=1 16:44:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$CAPI_MANUFACTURER_CMD(r1, 0xc0104320, &(0x7f0000000100)={0x6, &(0x7f0000000040)="f734eef8715b4a9a8422751f04ed616995132fcd70eb9e03d6b83866ac8e97ed28a2e84f73c791c88d73025e68f080912aa9d26b4b1aa617b04bf8d338dbd0968f30f94be8102bc37450b17a228bb5b62ad404dadf2632bb376b24728d9a965febb9cf75c9b0833c60bb41a5a013314e9c3d88bc18627236dc34ff96481dafbca0"}) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) bind$rxrpc(r2, &(0x7f0000000140)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x24) read$snddsp(r2, &(0x7f0000000300)=""/243, 0xf3) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x6, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0x18e) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) preadv(r3, &(0x7f0000000600)=[{&(0x7f0000000400)=""/206, 0xce}, {&(0x7f0000000500)=""/235, 0xeb}, {&(0x7f0000000180)=""/74, 0x4a}], 0x3, 0x1000) 16:44:38 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) 16:44:38 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) 16:44:38 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000100)={0xf3, 0x797, "5d4861540e4d732c11ba60a902e9f94cc781e8509f558bc1435cfbc567a44b54955646fedacafb743e7dc1b11ddf70e98390848118d2556aa6d98e226e638c190b473726d4831f468ba57a7c047863a07311e74ec8e56bcf65b78a4405830aaa2a24aa78de58616e6e8f548a6fe25937349955155bae2f4418a6ebb84e337c84fd0800b231a7bb2bd9504f579dae5ebf8e480e34b22cc8d19d7c2c6c50cbf48353090e313d282d7558e6c5a6d1cbf8f40c206d9dba1a3de2373b129b4a94dea46509a2174ea347b1f58fbb6bf64e2357e73ab27d7a77fed03fc48bcfd2a39f3fd736480002c656e34520ab"}, 0x200000) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) r4 = socket$pppoe(0x18, 0x1, 0x0) sendfile(r3, r4, &(0x7f0000000000)=0x400, 0x100000000) r5 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180), 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) fgetxattr(r1, &(0x7f0000000000)=@known='trusted.overlay.origin\x00', &(0x7f0000000040)=""/128, 0x80) 16:44:38 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r5, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:38 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) 16:44:38 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) [ 249.345845] audit: type=1804 audit(1575909878.052:799): pid=11679 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/202/bus" dev="sda1" ino=17295 res=1 16:44:38 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) syz_open_pts(r3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r4, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r1, 0x208200) fcntl$notify(r1, 0x402, 0x80000003) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) 16:44:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) accept4$tipc(0xffffffffffffffff, &(0x7f0000000980)=@name, &(0x7f00000009c0)=0x10, 0x80000) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000000)=@generic={0x8, "840dcd6e1835749db6c196abb5d6d8ddbba05a25e1cd8ee75b3e4380907d29df9e3a9aed60eaa46a7fcb30ba4353022d79d201dbff3a0fe038ef9d406b9d9bef30c587ffa92c3d8006cf05bbb55129820375d62953377493b911d069f8cbeeada0b022a4be4dd8f020d799170a07f644bd61320e26e2133b167d306f8749"}, 0x80, &(0x7f00000004c0), 0x4, &(0x7f0000000500)=[{0xf8, 0xbecbe8b484e9bab7, 0x100, "34bbc19c30f8447b9aa09d788af60468a055f4ee583aeef6fa168cc93bce4af4645441055dd83e446799cd8075632a6fa869963b609d9b5bc46df5153c53f187a560377e441442514f47f9ecaf09a874f36a6465ba9180cc9c90703fbfc2ace49f1f1902a5a8bb786c6ee6d98d21221e29403a3fd3474d8c68a206dd005eb6f62e6bbc27ecaaaea5b45b5d398c6b2955b21940e26e214ee360f217041de43c71b26a0f602ddc73c10222c87463502a496ab941b1d025478f4187307f46050ff098d563d6038ac9b2456e5c691e630860bb5b85ae2073b412ca62a5454733fddaaf92"}, {0x70, 0x105, 0x9, "2c3eb7b4f77331bff7d0a43544d1095e2028f4007f9eefa4ddcddcb35dd705ad47ce2e3847b4f0c0c90ee224630f6782fc447eef55a7b80bd01e53f7936f7d2f5f86fa3d9c6c27473420840ebac015f7710cdfbed0b46afe14eb7ae60ab792"}, {0x10, 0x0, 0xd27}, {0xc8, 0x323, 0x7, "f54ae6f55a99303e729b406a3498d3162dd857867a4849b90e596b51f19f553286e375834ac96fa52342a584c5c572c14ab1fe6165abed6e61aecbb87a62c8a5a8119355e2f917512aa5947f006bdc0980eb44d00e4aa15c3b9ad8f1f90449009acf5af8e6048ba9c28fc6a674b4cdb0615a0ec63d2b1cd783a12e505b9273e1b0fd76754d590c03fc254391d773d9dd747fe62293effc638c74cb5d34c51761b37b2e7f0b6b9535b79e50c874ad8161fd36fb3cb19c99"}, {0x32a, 0x99, 0x7, "6b95871b3c89dcdbd17047d64444d876f3a0dba1f17f3e7c0fb58879d952d96f1dbc6b74dea624d946c35d9aa6c8db62536db97f1b04e9827a82eca63315075aa1b3d0976d50b65e3b8b46d43cfcd1b20bd6af3029e424a3c7dd45c80cd6177ec7a5d8fbde73b96178efa6b28f3bb1f7f3d98ac09dbbf64b847924c9da07c31092aaeb116e536162cc1331730be295423982d314a4a6fbf149bf9724a9265575efd21e5d306cbf857cd518c44151d5683dd537f945bb82d72e"}], 0x310}, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000880)={@in={{0x2, 0x4e22, @loopback}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r3 = dup(r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8b0b, &(0x7f0000000000)='wlan0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="3d010800", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000140)={r4, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000a00)={0x2, 0x8307, 0x60, 0x7, r4}, &(0x7f0000000a40)=0x10) 16:44:38 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:38 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) creat(&(0x7f0000000080)='./bus\x00', 0x0) [ 249.514773] audit: type=1804 audit(1575909878.232:800): pid=11683 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/202/bus" dev="sda1" ino=17295 res=1 16:44:38 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:38 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r4, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:38 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0xffffffffffffff1a, 0x2, 0x0, 0x0, 0x4000005, 0x0, 0xfffffffffffffe01, 0x7}, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000480)='attr/current\x00') preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) write$P9_RXATTRCREATE(r1, &(0x7f0000000100)={0x7, 0x21, 0x1}, 0x7) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000080), 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) connect$bt_sco(r2, &(0x7f00000000c0)={0x1f, {0x7, 0x80, 0x81, 0x2d, 0x4}}, 0x8) 16:44:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) connect$caif(0xffffffffffffffff, &(0x7f0000000000)=@rfm={0x25, 0x7, "5705bff82d9e5f061ab5388f28a22cdf"}, 0x18) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:38 executing program 0: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000000)) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(0x0, 0x0) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r4, 0x208200) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f0000000100)={0x2, 0x0, [{}, {}]}) 16:44:38 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) creat(&(0x7f0000000080)='./bus\x00', 0x0) 16:44:38 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r4, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:38 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x17}) 16:44:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) truncate(&(0x7f0000000000)='./file0\x00', 0x2) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) [ 249.779341] audit: type=1804 audit(1575909878.492:801): pid=11727 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/203/bus" dev="sda1" ino=17297 res=1 16:44:38 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) 16:44:38 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r4, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) [ 249.887010] audit: type=1804 audit(1575909878.542:802): pid=11727 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/203/bus" dev="sda1" ino=17297 res=1 16:44:38 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x17}) 16:44:38 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000500)=0xe8) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="020000000100000000000000040000000000000008000000", @ANYRES32=r3, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="100006000000000020000000000000"], 0x34, 0x0) r4 = getuid() write$P9_RSTATu(r0, &(0x7f0000000580)={0x7f, 0x7d, 0x2, {{0x0, 0x5a, 0xa0d4, 0x7, {0x4, 0x4, 0x7}, 0xc8000, 0x9, 0x5, 0xffffffffffffffc0, 0x0, '', 0x10, '/selinux/status\x00', 0x10, '/selinux/status\x00', 0x7, 'md5sum\''}, 0x10, '/selinux/status\x00', r1, r3, r4}}, 0x7f) lseek(r0, 0x4200, 0x0) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r8 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r8, 0x208200) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) preadv(r8, &(0x7f0000000000)=[{&(0x7f0000000100)=""/150, 0x96}], 0x1, 0x80000001) sendfile(r0, r7, 0x0, 0x8400fffffffa) creat(0x0, 0x0) ioctl$KVM_SET_FPU(r5, 0x41a0ae8d, &(0x7f0000000200)={[], 0x3f, 0xff, 0x9, 0x0, 0x7, 0x4000, 0x4, [], 0x5}) 16:44:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) write$FUSE_NOTIFY_INVAL_INODE(r1, &(0x7f0000000280)={0x28, 0x2, 0x0, {0x6, 0x800, 0xfffffffffffffc01}}, 0x28) preadv(r0, &(0x7f0000000100), 0x0, 0x400000000000) r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r2, 0x82307202, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r2, 0xffffffffffffffb0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x8, 0x0, 0x0, 0x0, &(0x7f0000000340), 0x0, 0x0, &(0x7f0000000380)={0x6d94, 0x0, 0xed9, 0x69}, &(0x7f0000000400)=0x9cc, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=0x1f}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xf8, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, r3}, 0x78) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r4, 0x208200) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xa, 0xc, &(0x7f0000000000)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x3}, @map_val={0x18, 0x2, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffff}, @call={0x85, 0x0, 0x0, 0x51}, @call={0x85, 0x0, 0x0, 0x53}, @map={0x18, 0xa}, @call, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x56}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}], &(0x7f0000000080)='GPL\x00', 0x4, 0x72, &(0x7f00000000c0)=""/114, 0x41100, 0x4, [], 0x0, 0xd, r0, 0x8, &(0x7f0000000140)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000180)={0x0, 0x3, 0x0, 0x3f}, 0x10, r3, r4}, 0x78) ioctl$FITRIM(r5, 0xc0185879, &(0x7f0000000240)={0x80000001, 0x3, 0x3}) 16:44:38 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r4, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') sendto$rose(r1, &(0x7f0000000300)="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", 0x1000, 0xe787b209e070984f, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:38 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x17}) 16:44:38 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) [ 250.106196] audit: type=1804 audit(1575909878.562:803): pid=11735 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/203/bus" dev="sda1" ino=17297 res=1 16:44:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/89, 0x4c}], 0x100000000000022c, 0xffffffffffffffff) 16:44:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8000, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:38 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:38 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r3, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:39 executing program 1: syz_open_procfs(0x0, &(0x7f0000000480)='net/if_inet6\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/94, 0x5e}], 0x1, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(0xffffffffffffffff, 0x40045010, &(0x7f0000000080)=0x10001) 16:44:39 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x17}) [ 250.279847] audit: type=1804 audit(1575909878.562:804): pid=11727 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/203/bus" dev="sda1" ino=17297 res=1 [ 250.389574] audit: type=1804 audit(1575909878.852:805): pid=11756 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/204/bus" dev="sda1" ino=17216 res=1 [ 250.422924] audit: type=1804 audit(1575909878.852:806): pid=11756 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/204/bus" dev="sda1" ino=17216 res=1 [ 250.455369] audit: type=1804 audit(1575909879.082:807): pid=11771 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/204/bus" dev="sda1" ino=17216 res=1 16:44:39 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r3, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) 16:44:39 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={'bridge_slave_0\x00', {0x2, 0x4e20, @loopback}}) 16:44:39 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x17}) 16:44:39 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x4, 0x40) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) bind$x25(r1, &(0x7f0000000100)={0x9, @null=' \x00'}, 0x12) r3 = getpgrp(0xffffffffffffffff) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r4, 0x208200) write$binfmt_elf64(r4, &(0x7f0000000e40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x20, 0x8, 0x2, 0xe8c, 0x2, 0x3e, 0xffffffff, 0xa, 0x40, 0x378, 0x5, 0x7, 0x38, 0x1, 0x9, 0x20, 0x4c8b}, [{0x4, 0x8, 0x5, 0x9d62, 0x100, 0x10000, 0x0, 0x8}], "dd7190b452aa756bc39ba44ebb11b1063947241fb77dbf1cc052ac76b215adff1526192062e21cee03c2f436daae9fc1015d0b99c79c54b3d8c49a576e2a98339d0a79bdbc7b7452cb71797cd324f565730091a341fc6b3167119901f1b0c8e99c60c98199f14555a04901572e4abb2f48a94161dfca3a894ce4f6477c98de07d422a70a99e9c3fdd0b9a04a81ed105a36cd6f635d1a1d4847710ae9ea64987bf44b303d34d8d8a34913b7e7dc4274315c4e1700e5774878f5f5797682bb733d0ad5e93605000000039da942864022abd8a925cef39778a6ec15250000000000000000da1afaea25e8000000000000", [[], [], [], [], [], []]}, 0x767) r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x5}, 0x0) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x3c, "f4648341ca10d47ee264056e4f06fb319052de40f7a86c9505c3acdac11d2329a90edee6853520acde2bf30e33bd484cf0e250662ba041daa3973e6a"}, &(0x7f0000000200)=0x60) ftruncate(r6, 0x208200) kcmp$KCMP_EPOLL_TFD(r3, r5, 0x7, r6, &(0x7f0000000140)={r0, r1, 0xfffffde4}) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r7, 0x0, 0x8400fffffffa) creat(0x0, 0x0) [ 250.483388] audit: type=1804 audit(1575909879.082:808): pid=11771 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/204/bus" dev="sda1" ino=17216 res=1 16:44:39 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x17}) 16:44:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000080)=ANY=[@ANYBLOB="08feae0000020000000104000100"/27]) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:39 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r3, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:39 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:39 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:39 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r3, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)=@gcm_128={{0x304}, "bf0918ccdb668a55", "26fbbe05fdff9c00", 'f[nz', "fb755009771d8d1b"}, 0x28) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000100)="3bfcf7a3ab550f5ccc2fb1fbf492a119", 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9e6c, 0x600) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000080)=""/93) 16:44:39 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r3 = dup(r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8b0b, &(0x7f0000000000)='wlan0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000140)={r4, 0x100}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x8}, 0x8) 16:44:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @local, 0xfffffffd}}, 0x0, 0x2, 0x0, "56fc0600cbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xfffffffffffffe97) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000100)={0x2, 'team_slave_0\x00', {0x3}}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x40, 0x140) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000300)={0x2, 0x2, 'client0\x00', 0x7fffffffc0000006, "74755b6f2c8a4875", "7e7ca770dbaea954a065a9655b3de29c2739dc5991896a61b2ef9c4353688317", 0x0, 0x1}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:39 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:39 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:39 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='vlan0\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountstats\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:39 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) ioctl$NBD_CLEAR_QUE(r1, 0xab05) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) r4 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') fcntl$dupfd(0xffffffffffffffff, 0x406, r0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) ioprio_set$uid(0x0, r2, 0x2f800000000) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) write$P9_RSTAT(r3, &(0x7f0000000080)={0x72, 0x7d, 0x1, {0x0, 0x6b, 0x0, 0x81, {0x90, 0x3, 0x3}, 0x40000, 0x1, 0x8000, 0x4, 0x10, 'selinux!vboxnet0', 0xf, 'net/ip6_mr_vif\x00', 0x1, '-', 0x18, 'wlan1eth1loeth0bdev^em0,'}}, 0x72) ioctl$VFIO_IOMMU_GET_INFO(r3, 0x3b70, &(0x7f0000000100)={0x10}) 16:44:39 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:39 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:39 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:39 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:39 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) io_submit(r2, 0x1, &(0x7f0000000200)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000100)="04ec59b59454ca8ec295ef26a1f15573268ed8c238821051b6ba555a5d2434e1456c93fdb8cf40f9f4dca664691e831598bbe0eee7e1d042641b81469feb888e0c4b7b0587aeb359245ad5a4c4e926c8d5d1368a04d77c5877522da4b7ca7506b9113fe0e00f09360e2937abe661e60d68e26f1883f47716f6faaa97c089d1f24a0a125963c3c28d009a3fe5e89589e0540c33db99e56215d6e8889d067e9bfe3cf0de94cb4393588884d7f9683b0ce7665dedd09f0323f08212bd8f5800296f5b1051fa993cc9f1b57f8175d3bdb5076828c750c07f89b6d1", 0xd9, 0x7, 0x0, 0x1, r3}]) r4 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:39 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:39 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x9e, "85d08c25d2d6b2ee6c23e81f781258c299c5afa9a8a8637e34fa1c38f91bd4b636a41e2f0f5f6efe3b56a10983b9098c4d4a63b66442f4e827169686ec80c69946d7fdd03ae6dcf1ffe5fd059b51dde66339e6cca6d022db2c0766cf491d748077196513cef5885669057252f83b51552b323c8b28988ecf5fb95b50ef3a78107cfdf702687552d61cfd6e416155131927507416aff4e1b5f99f75a05f9c"}, &(0x7f0000000140)=0xa6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e23, @multicast2}}}, &(0x7f0000000280)=0x84) r2 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:39 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:39 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:40 executing program 1: modify_ldt$read(0x0, &(0x7f0000000080)=""/98, 0x62) r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:40 executing program 3: creat(&(0x7f0000000080)='./bus\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:40 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:40 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) r2 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x400802, 0x49) epoll_pwait(r2, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], 0x5, 0x1000, &(0x7f0000000100)={0x8}, 0x8) 16:44:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10800, 0x78) sendmmsg$nfc_llcp(r1, &(0x7f0000002a80)=[{&(0x7f0000000040)={0x27, 0x0, 0x1, 0x7, 0x2, 0x5, "afa9b0723368f0a6a0482c50d5b317c505efd71aa223ebc464e5e111876458611b3426b3ff65eb41fe46aff91bf24ec6e316f6fe4e3c44d2ebf28bd2d39bf1", 0x25}, 0x60, &(0x7f0000002600)=[{&(0x7f00000000c0)="8eb3010f51461dfc2a923752cf1523719e320604b32074a941cec7e8c21cda30a37ce87cc1af89aad68a5e601d8022812a8250560e284c7e238d3fcb0365ee9614015cf02b808abe4ce23a74dccde2b170026500fb10dbe28b4fccaf75a51fc9576b2c9205417ed301e664252fabcef4f5ed0fb9b88c04efeaac981a413d5002d17321102e67c96d04d9952dbd803b31ae48f0204c0c736e16613220160c6b7eef4584c5a5580efb9492755cdc1ecd1da6bb7f9e72068260cd2c4f2f215c907077bcb37f9fce61b197e55906e9555b98634ab7f0dc58edbc443cbb740c98", 0xde}, {&(0x7f0000000300)="38ca3d45e35db9ff3ed5066ff7a0e76e2d4bbe87c14b0dab087484e7e61e74eda31becf9d2eee1409d59367a73ee26e5a827f921c84c6a155ab78570e2701c55d1eb208bb79ae1", 0x47}, {&(0x7f0000000380)="f267cef613b21821fca1183ad5f8093121bc7587b33d93d4fbff3e6d0129f29f47f15b5ba12f9a1f1230728278d6b86fd576181941e69ef83dccac9dcccd0d03b0b1ed2a2c4782e116e8656ca664db0cbcb46380ca88beab3c192713ced944d7cd02c73d58265789263da2dc24dd3063dda27a07eeb02bf060fbfab5c70f7b0b977c54ef07a52821de562ec370ad842eb9af44a1e490d1ee3e7ed06696e3c6b4c89e62de0f2c9b33ad415778771bd9cfb80489ca71219fa57977832e05f523208acb67a6ec7720626c65a4a7da", 0xcd}, {&(0x7f00000001c0)="61574d19d042ee2ca47475e8cf6f12d9e2884ee4588ece53c49d6b0556d1e63da263cb49a23daaad", 0x28}, {&(0x7f0000000480)="6a7055d9be9c678169d575b6ed1f473fb7ffcd33b414a161e9e86178fc38f3a066761acaf523ad8f4822a48d7fdf2a6f96d35224ab01cf593ae955", 0x3b}, {&(0x7f00000004c0)="584d6fac0a0e0a3feb998ab873eda3ab5e4055df9a95f5c6cd8b1ecea930ffa3c6710f4230c23c293cd6e4aa4dd914b96566a5365b180fdb33f15d525a8347b4a6c861280617a540ab852c77f0162beb71d7dc4117db2a803d9c1d4673d2bb271fd502c55612a95e647e3997d29f8aa7ca", 0x71}, {&(0x7f0000000540)="437be1f605ef64af824eab61140ac57d51b0078c383fbb79ba11bff185eaf244672744369736e59632fce607c5749f3b6c30da0480256ac08bc18d9fabf6d6b5fbbf42fb3e19bf5b15424ef393fe1d9d", 0x50}, {&(0x7f00000005c0)="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0x1000}, {&(0x7f00000025c0)}], 0xa, &(0x7f00000026c0)={0x108, 0x10f, 0x7, "0fa7427c61652fde12be26d677e92c4e779de3287e9a606126daa6f0cce8f881645ed18b00b4a4179fe7c269f1c7195d3662f1edcff60e56db0eae505949a90475a2e6e96c29e7cc5d8bec908d32d68b0ff7cc1d1edcda646936a689caebfc90cc05dbc43b2ef58a0a71ccd85f08898c814fb83066c75c85976fb87e4daddadc4429c31c51c96ed21b575140540497167869d3ff14a55fd501b83a8465595cb495cde1329e10903489fdfac1a753b628add1b01fd4ad0061ed0aeedd2e201d8537a3b3b38c423bf1784a1a3f201f7ef49bd864f6fd007940c1289af8b31e3d35a4b1c365cf74575e47e48f6c2618d0f1faf0e7632b375d"}, 0x108, 0x4000040}, {&(0x7f0000002800)={0x27, 0x0, 0x2, 0x6, 0x4, 0x9, "1a0c03e4927032cb6ba76ce73211c44b6ce4a504dac686bbc2999c0a90e4c96df780592d3028f634c3a6b43f2c84a2336b7fae75ef5bed3349cf4f7d287200", 0x8}, 0x60, &(0x7f0000002980)=[{&(0x7f0000002880)="ea7c285d8f5fa216352ec4aa5974d72df5356d77548417ac7c7a8f40eb755dce4ce5780db72d0e348cf8ba35d2f87785169371e5e1b3085fb3e2cd42d3674ad3719a1b232a2c78961d78206259092b4cc6d51753a7694ed7506592e5a92bc8b6c87f11cd94524714f4f4b1e0b0bade74df209ac5be585c8edb139cac89185828321289f5257d565fc8529f144d5137dd9a7e83a1ea9e14946bbda12d619965542bac821b6d93c7bf3e70ab7cdceea7a0febca737af34ce843d079831b26b11bede31e0435c46a533664a3bc5bca7ed3fdf84b89abf4adad01d369e3f3bc7bebde4576698beb0b3921fd06476503e65ca3e39f424934a76e8e013a5ce6eac59", 0xff}], 0x1, &(0x7f00000029c0)={0x90, 0x117, 0x2, "c4fe5d0c82ccd274a9c2ee302d17ead3dc494137411ebc4ecbadb675047b7389e51cf924ae28968f7d835914f8a0b6e087935de50713486afcf4d97f257e8fbd32ac090ed39d5c96abef30073dd14c6daa6ccad503abce5fa4d4f7217f3d18c1187d18e44604765aed11be156466be6283fb070c1ec9e4b7b03e282b5ba380"}, 0x90, 0x8000080}], 0x2, 0x8010) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='ns\x00') openat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000000140)={r4, 0x20}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f00000000c0)={r4, 0x1}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000600)={r4, &(0x7f00000003c0)=""/221}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f00000025c0)={r4}) 16:44:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:40 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) fcntl$dupfd(r1, 0x605, r2) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:40 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:40 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/27}], 0x1, 0x0) 16:44:40 executing program 3: r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x208200) bind$isdn(r1, &(0x7f0000000000)={0x22, 0x6, 0x2, 0xc7, 0x9}, 0x6) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) getsockopt$inet_mreqn(r2, 0x0, 0x133f31ea16474571, &(0x7f0000000040)={@rand_addr, @initdev}, &(0x7f0000000080)=0xc) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000100)=0x8) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x200100, 0x0) ioctl$SNDRV_PCM_IOCTL_FORWARD(r4, 0x40084149, &(0x7f0000000300)=0x80000000) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000140)) 16:44:40 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) ioctl$TIOCL_UNBLANKSCREEN(r1, 0x541c, &(0x7f0000000080)) 16:44:40 executing program 3: r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = request_key(0x0, 0x0, 0x0, 0x0) keyctl$get_keyring_id(0x0, r1, 0x0) r2 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$get_keyring_id(0x0, r2, 0xd6) 16:44:40 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:40 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:40 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(0x0, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x7, 0x4) 16:44:40 executing program 3: r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:40 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e24, @empty}}, 0x0, 0xfffe, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a02000000d66a6f46f2"}, 0xffffff61) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x40) ftruncate(r1, 0x208200) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000000040)=0x5e16d62d) fchmod(r0, 0x58) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') write$apparmor_exec(r0, &(0x7f0000000100)={'stack ', 'net/ip6_mr_vif\x00'}, 0x15) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000080)=0x1, 0x4) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) ioctl$VIDIOC_S_CROP(r1, 0x4014563c, &(0x7f00000000c0)={0x7, {0x3f, 0x0, 0x6, 0x7fffffff}}) 16:44:40 executing program 3: syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:40 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:40 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:40 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) sendto$unix(r0, &(0x7f0000000140)="ac9147f6c33dcfea205912e715ed8698dcde305b10b11b0285c7979939a52356b73b4690c5620b63f1137c8a61200672191005aa0d6bc6d782adb270a0371c0eabde9faf4118e1cfabbb507d66ae92fc0a32463af2cadfe6b7b4be9ab90d29849324a3c9a80cbd7203c14a8b194d6baa44aaae99ee5aedacd16ec4dceb4ef47ccb7c95162df1b12f0c4440f295d549928085d67013c04682a14584e53d3361e904ac", 0xa2, 0x64000080, &(0x7f0000000200)=@abs={0x3, 0x0, 0x4e22}, 0x6e) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x46000) lseek(r1, 0x4200, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x0, &(0x7f0000000100)=0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r1, 0x0, 0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r4, 0x208200) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r5, 0x208200) lseek(r5, 0x6, 0x2) getsockopt$TIPC_DEST_DROPPABLE(r4, 0x10f, 0x81, &(0x7f0000000000), &(0x7f0000000280)=0x4) r6 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000080)=""/152, &(0x7f0000000140)=0x98) 16:44:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x8802) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r4 = dup(r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8b0b, &(0x7f0000000000)='wlan0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000140)={r5, 0x100}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000040)={r5, 0x98b}, 0x8) 16:44:40 executing program 3: syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:40 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:40 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:40 executing program 3: syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:40 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:40 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r0, 0x0, 0x0, 0x0) 16:44:40 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) creat(0x0, 0x0) 16:44:40 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r0, 0x0, 0x0, 0x0) 16:44:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000080)={{0x20ab20a90746d69c, @multicast2, 0x4e21, 0x4, 'dh\x00', 0x10, 0x7ff, 0x3a}, {@empty, 0x4e20, 0x4000, 0x4, 0xf0000000, 0x200}}, 0x44) 16:44:41 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r3 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000100)={0x17}) 16:44:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r0, 0x0, 0x0, 0x0) 16:44:41 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r3 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000100)={0x17}) [ 252.323978] IPVS: set_ctl: invalid protocol: 54940 224.0.0.2:20001 16:44:41 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r3 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000100)={0x17}) 16:44:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r0, &(0x7f0000000180), 0x0, 0x0) 16:44:41 executing program 1: syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) ioctl$USBDEVFS_CLEAR_HALT(r0, 0x80045515, &(0x7f0000000080)={0x5}) 16:44:41 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r4 = dup(r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8b0b, &(0x7f0000000000)='wlan0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000140)={r5, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={r5, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000080)={r6, 0x8}, 0x8) r7 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r7, 0x208200) getsockopt$inet6_tcp_buf(r7, 0x6, 0xd, &(0x7f0000000300)=""/229, &(0x7f00000001c0)=0xe5) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r0, &(0x7f0000000180), 0x0, 0x0) 16:44:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/202, 0xca) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:41 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) ioctl$VIDIOC_ENUM_FRAMESIZES(0xffffffffffffffff, 0xc02c564a, &(0x7f0000000100)={0xfff, 0x50565559, 0x2, @stepwise={0x800, 0x7c75, 0xba, 0x2000000, 0xfffffffd, 0xffffffff}}) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r4, 0x208200) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x10000, 0x0) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) r7 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r7, 0x208200) sendfile(r7, r1, 0x0, 0x1) prctl$PR_SET_TIMERSLACK(0x1d, 0x8) creat(0x0, 0x0) 16:44:41 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:41 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r3 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000100)={0x17}) 16:44:41 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) ftruncate(r1, 0x208200) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f0000000000)='\x00\x00\x00\x00ip7_mr`\xbd^\xf3\b\xab\xca,') preadv(r4, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/45, 0x2d}], 0x1, 0x4) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-control\x00', 0x10000, 0x0) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) ioctl$KVM_GET_NESTED_STATE(r6, 0xc080aebe, &(0x7f0000000200)={0x0, 0x0, 0x2080}) ioctl$TCSETSW(r5, 0x5403, &(0x7f00000001c0)={0x40, 0x4, 0x9, 0x28, 0x17, 0x0, 0x40, 0x0, 0x8, 0x4, 0xffffb50e, 0x7f}) 16:44:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r0, &(0x7f0000000180), 0x0, 0x0) 16:44:41 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r3 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000100)={0x17}) 16:44:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r0, &(0x7f0000000180)=[{0x0}], 0x1, 0x0) 16:44:41 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYRESHEX=r3]) ioctl$USBDEVFS_FREE_STREAMS(0xffffffffffffffff, 0x8008551d, &(0x7f0000000200)={0x53a, 0x17, [{0x6, 0x1}, {0x8}, {0x8, 0x1}, {0x9, 0x1}, {0xe}, {}, {0xe}, {0xc}, {0xd, 0x1}, {0x7, 0x1}, {0x5}, {0x4, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x4}, {0x4}, {0xa}, {0x4}, {0xc}, {0x2}, {0x5, 0x1}, {0x1, 0x1}, {0x1}]}) lseek(r0, 0x4200, 0x0) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) ioctl$RTC_RD_TIME(r6, 0x80247009, &(0x7f0000000380)) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x1, r4}]) r7 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r7, 0x0, 0x8400fffffffa) creat(0x0, 0x0) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r8, 0x804, 0x70bd2a, 0x25dfdbfd, {{}, 0x0, 0x4101, 0x0, {0x14, 0x17, {0x1a, 0x6, @l2={'ib', 0x3a, 'lo\x00'}}}}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40004}, 0x4000) 16:44:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1aa, 0x0) 16:44:41 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r3 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000100)={0x17}) 16:44:41 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='vlan0\x00') r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r2, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r2, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r3 = syz_open_pts(r2, 0x0) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000100)={0x17}) 16:44:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcef68057e8022b3264a3eed7ed864630c860f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66a00f200000000000000000000000000000000000000000200"}, 0xd7) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f00000000c0)) ftruncate(r4, 0x208200) tee(r0, r4, 0x6, 0x3) ftruncate(r3, 0x208200) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000040)={0x8}) ftruncate(r2, 0x208200) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000000)={0x9, 0x3}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000100)) 16:44:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r0, &(0x7f0000000180)=[{0x0}], 0x1, 0x0) 16:44:41 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:41 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='vlan0\x00') r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r2, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r2, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r3 = syz_open_pts(r2, 0x0) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000100)={0x17}) 16:44:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r0, &(0x7f0000000180)=[{0x0}], 0x1, 0x0) 16:44:41 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x17}) 16:44:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11b9a61cd3de8022b3264a3eed7ed8646308889f89e363e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = accept$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000000300)) r4 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000000)) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f00000000c0)) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x27}, 0x4}}, 0x0, 0x3, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r5, 0x208200) bind$isdn(r5, &(0x7f0000000180)={0x22, 0x40, 0x2, 0x8, 0xcc}, 0x6) 16:44:41 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="05000000010049d60038c116072269817e89a1317c1a2d83182023c166a4b9944c119fed81c219091f2b94b2152cf286289156ae80f8323a20ef57dabac630760a8f04ff523dc33d8a99c1ba6da432164ce677f51e01014e86e502469f45eb82d40af414bc1a37570a336e24d3dafe701ac69dd75159888ffb8f90ce6ff9e349f0e8f20be9f7a52e1c2e145249872d80e6a622ad1d01f66676f475bd81aa1e8d81694b12bbfa96ed63397e82d0faa326071fb706d04d7788cb432f69c051b113"]) getrlimit(0x3, &(0x7f00000000c0)) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="2f6465864c3a5b3000"], &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='cgroup\x00', 0x800, &(0x7f0000000200)='-\x00') setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x2, 0x4) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) finit_module(r3, &(0x7f0000000340)='-\x00', 0x1) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) accept$packet(r1, 0x0, &(0x7f0000000000)) 16:44:41 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:41 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x17}) 16:44:41 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x17}) 16:44:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000080)=""/173) 16:44:41 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) r4 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r4, 0x208200) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) io_submit(r2, 0x0, &(0x7f00000003c0)) r7 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r7, 0x0, 0x8400fffffffa) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x4, 0x0, &(0x7f0000ffd000/0x3000)=nil}) creat(0x0, 0x0) 16:44:41 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x17}) 16:44:41 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x17}) 16:44:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @empty}}}, 0x0, 0x2, 0x0, "56a4fabf3cf6c057d73c64099852b93f6b8646488889f89e323e85fa6495f339271bc26460f2ecb80700616cda2b077e818331749dc4723da75df66aa5afe729e2613a9bf5da8dd66a6f46f200"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) accept4(r0, 0x0, &(0x7f0000000000), 0x800) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x20800) ioctl$VIDIOC_ENUMINPUT(r1, 0xc050561a, &(0x7f0000000080)={0xffffffff, "f167acec90566415356abf02a327a712947b7ec72f59e0356d73b26431ac25dd", 0x2, 0x1, 0x3, 0x200000, 0x1040400, 0x50b979e06e6a80dd}) 16:44:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) unlink(&(0x7f0000000100)='./bus\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000140)=""/27, 0x9}, {&(0x7f00000001c0)=""/42, 0x2a}, {&(0x7f0000000200)=""/86, 0x56}], 0x3, 0x2) 16:44:41 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:42 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x17}) 16:44:42 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x17}) 16:44:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) mmap$usbfs(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x20010, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000340)={0x0, 0x1000, 0x28}, 0x0, &(0x7f0000000380)="9da619251974c76cb83c561d158ea9f5d02a2fae147f8b5fc34df2c6c03aa135b5f9e49b9955cbe98cc796b529cf9c67e0c47008868263fd75afd0e6e68ba0ff15289bf340922b790031fe310b7802c00db4daa6447e1088b60874e20a39072aee229f824d8d6c16b03444cbca7b78f856ef31fab7e37a91211c75108aa81a051f08fba9bc1c0813ced38888e461f381158622f819d4f0051fdfa80e67df5264d74e45ea1d02f24b8e4e7e60a35a7380a433fd5a1f567c7b04b4079aae315930cb1224c5ca896650d30112a0ec137f89b8196ef20a298f251b847e156ba8437916f3423aac2c8c5f0b4557311e940f55b461168bdfe5966452b9c394399d50167f80c60d2f3b65a4224c6202226201eb6bf08703d6bf73b3b3d58c266d2fae66cddd5378843fe7299d116e9a5121b64da40fb26f961fd150a01cc3f6e467a18246ae403116931b052ea87b7c433c23b266dc5c0e6fa15aee59a665cbd3278e10bb4d82f3821fe360ef6e3a59f3a06c8b497c725345a995529c58a4c5cb287d461d3864f339c6991a34d86b60631dcf63b2a74ce194e766df1460ad3c941779763e77f27580b1c73110263b6bc154efbbe3b3ee555a874621bb4d92158aec15e5241c597d9a5dc7624b34548008612f72dec39686ca6d0291e50f10e7303f68ee53d9813d08a417fc373ea975319cdc4b50b6b302798dd62366c7ee7bebbe23210f5d9faae7f3a411e8ae474e9b1447dc3719926ea6082b74a1b5480ed5bf8ac4f549c546d3f937cf8ab6acb9ec1f1647c7d21b0c537f19805af12530e5178c7cf7e29a36bf7a27c035f379ebbde7a9796018e2096ac88f1281a8c3f464b7dfc15980027682360e132bafc47a5a7c1c5e3aeafc96730e7ea6aee235fb9494d521852d180ca811932219330ecd94688f5d0a8e41ea769dc30fca04bf51eb031de58c4d9b8d74bf6166101391b9b597d8862a191d36f391397e3a840946a5c87fdddd83363be2c69df75600195c9003e56cd55517106014eee87fc145de2823664f7ada6c52a2d281d0656d98f54924c07d7476d29b12f8a936dbe04c10558300b39a96a0d0056bd86572e52891d65f3fc8540db8be01636fa8c5ef48f680f44512ee5bdf5df80c59ff76b4563522554943de643bd06f621e535309cb186130982d3a090cc738dfde25c5b12343c4f46c40de0d6d7a1c55de797af888b3880dfe29f926251244cf6cb15fe4aae55665a24bb2e083d935f5eac1e8b7d632aa08e3ea3c8e6280d65a381cb81d7c861c4ae27a31389caf2b7962333fdc29f23536ead60c4bbf577d91a3f1b74581028d0fb684c2e85c0a2eceaeba0d76df65e043a794d4ad0ca055d7f129ec74defce61154c85a50d67ce578183a4ffac6e4850d4902a4394950d7fa2e23c1ea21a9fcf88618f7c7bb003908b1963013aa2c0cc29bfff467ec534cd92aba5d174c0e65443fe46789ebfa584c8c94b304fab27eec4563e4ae8a521bc8c6bbdd1a6f5057b06724d684e1a9cbfa9e3e0e869b86748a439d1d5fa14474865e5692fc7ffcb43d7ce9e3ee0c85550f0345ecb42d0e02e8167c9e7db8556ec067c728c14723c8d0ea35438c95cc1a70440e67a7f380a5e12a9794772656d26dc575779570c351c150abbc579ab5ffefdb930ddd4d629da8c7da5ccc6e5c29533a9727b9c8e6dadfaf4aeeef55291f0da425997a3ae5b96dd00f04c55fdf413de1d96ad1f039e1fda2e27ed1437fafd47ea00b21707291bc33d9f6725c7e8e789b326d5dc85b4c146b5491e624bfee9a09f927803c0dad19dd136692542fc09b6fc2a9c2cc60c4e549c618129de0e48557643e665ef1d7e5221d679ec4cec1f543e295cc618bb563581ab9fbbfeb6609b1457c23f99874beffe1fe42d7847c4cca04aca77ce4ab3408b814f0fbb43d1ebd3a37df0dd480b5f1168084be11f12e74752b1445036d41b06a89563bbab9dd692db670b7c7180ee3d89123ea8dd97370bac2bddc15d6ef2508fcd04795b9f1c1187e42add2f4eaee8bb5c81fd295de14a145312012560ae9a5e8ca468ab108ccb490af6d51f4d908a87114019af88cbf03094460904a5bb882ef879e94d42cfeca9141039b41c5e7de71e15119dae8f036bd88a78dbc73366511922288f8f0acdb0f9650fe9137eb78a0503da250918bc03ea882ca1c639da0fcc39d83fe6e567d388927ada36c791e7325b2f3b8d5af44d91c6345032bae7c6d3d1aaa47d92f93dd5cb1e698fe66fd53024c96e5952c72309eccf690fbd7f7a8ba43118d2de2fb1757d388a74633fc1f0043478d68d81b5183ed7218c099589f6b7f165e7dc2287926c7c3efb2a5951914a857837f99464826c10f787f32b95d73ccb58777b27f415e44509f1a8c42689e14bc1b17475315fd3f620f70d3d279c14e75e198240155724023fa6c878823a120b44b19cff576d7d33522de0f4c3506e01c0b3c9a26abfcc5067274f34dfa16dd70029aa1765f0204545c9270a4360c975009b57bfe140bea4535844e933180ef4bdb3387d394d87d2bdd4081da68f6795daff4b6253b798e3b37ec73a2655ba2dec0e047c04e29c209aa464ef8efb6a562c73776ba664a8ff4013705a4efcabca922e30c9cf0a6b7fefb0453f7e478c13b30ef8e54f26cab790f6e0e3e89fdea04acfdf08cbde4b7986ef10c4c0fbde127cde4cd1781af75c4573bdd01f6643a400ca16058f5dab17c2648cd5e91d8000f6135c5156941be35cd776030fc35f74801527b5e26bd43ef85a7d3a032635252dad9527f3322d1c0170086535638d340a3560e4f169a76ad64abd711de5f5bd992b44686652e9feb4405b6a06f1f94b9907bf75de488129bf5977def1d42ab9661c3b21fb90dd4f93e4b1d256d56df2d2f1e56c030351d41501f29365d780ba153a8e81783022a7104e6e9f2ee6a9072e96ff8c0699c09d897f06f632903ef770bbeaad80252c404ce9225c0da40d07f4ab86d33430ed74c68389c17371152b59acebe1c3341a44935e67df347211a12cdbcb0cdfd7537c7dcad0e0a012780e873027a2915e4915b04e80f7f71c2b199fd7c29a633e5f479f005b74b3e110e811a3c343db4a6c14a7b8c462161de6fe6a48ea7f6b436374f30a56e09ea40468476e44d93b5fa46eb36b8a4f2a175abdfbab3f4a3022095ea80b15926bfd64f31bd667f8775dd5e66600941f02587b6df592bfb8eac263d176a76be14143cd41c3142fb38bc29d9b2b682d9e58e31fec7aea916c81df870e469121e97e6bbcbc1c6531fab33705818aed7a74dd87d2d56ba239d5fef57384c4f13321ff9cf869baf8496a3bd2fa37b4d8b3d69790774f111ac350ada07a621963e365ccc7291d935c5b7823f2e530cd0b6cbce97265c2de821a153f5b06c818ab7c0e5e9c17fca0683e2eb468bb16eb450507365a30640c8bbc3c852d8ee3ca153e1fe36162478d073378ff0c3d9f6b0f5aaa615fbba316426d825e46ca5bc4ecf842a992219a0d533e29a635faf47bd3ee3f806d444f38267710b776d92b4dc4205b4b0829d78c487ca765378e5ed255eb24f8bf9165bd31ebe7462265a85af2d68d2c9269718141f4165d06b5b0b8fcba7bb490b85d66eada022f6ff185e5989220c49e084d9a0012949eaefb988e4f06674cfb9fb6f18d4a23646aa1ebdc386e886ad3357bf0a01a9028d8e437c5106b4a23f8d891617a7e27a2ccfca9812ca7b5aac249ed6b5c3ccee18af00e56db363a3b2ac9fc1f78c86e7b75c70a42cfaed2946a2c7b0d6d13925551f22716874aaaf4f7a34683afe444b885064485f24b37976551b11ff7294c51a17dcbccec613bb3f06966f313ea77a9dc70f422e4c0ce1b868b054ff23430c6688b5dba3cbc2cb4cb434e75c8500e0109a278cf5cb49e41f87bdb8f6fc9087ef08c8969debc27676611c9af5ed2efe5b48f1d6f3dda9f1619a7b3097075c721b2470d512f54ec9b1380d3ba6bc15f59b08ba8cb0fed592fb9090fcbbbc40561c3cea4e17fe7cc482f4c03e8c95a42c6a80da39393e17254a1febb9d5975c1813a4107ec605770e0e6313b0ea05905529cba6aef3101ac8de13a9bb5813df9ea30681801aecaf098caaeb4d80cc8ce9e7889369f88b4a4a5f7e6d65141737ba580f741e7bd447c5a774f882d37330297c8d6c71849b93a37fd516e3edd0a2017b2bcbb1d39c8e2c81ea472cbd347c6fccc13972fb0522e02dd1dfcb35e9c0e6a9f0d4dff9f91ba40814969976a17638bdd30a409364b0ac8dcb7f3b6a3e71476cc108dcdc453eaf8826c88573bac5e35fde4469ea7feaf88c9bdaed0e2c7c1fc1353ea1cb9d84bfec1bcbe057702d40dec1e1bfa49620e8eccbd8e26f895778544a5078cb93f7dc67408312632cc7b7c3aff1c6911cb22c471f6d84c5570bf8a4506dff97ec8ea21e617abed8930bbf3f6d2abfac2fd84035a57c28cf2c6a61c185d636799acb64d464ea1868f935d59dbc65db093df8f8e910848c4ea91677d9a01078595e001a045bee853ab74d7e6476cc38a5645af4f9fe3303837c75bdb8c00abd78393dd23108ec2e8acf4bcfd146c4de7b4ff73a5120c0fdf08923951ecca7a6255fa8d58ccd92d757bbd17843199501d9e6226246d0c56c6ab0c6cc58df4472b43d140026c134b93aaf8afa97d00a680090bfb505a337c7f8077fdffa3b9a1330fd3a2afe230a0c2cb5a71ae6d0776deed77f3c279d70ca039a7d94c9949c858b67616c9c21b23568706967127bd745431578176324f87a0ff4b3b7c08c468eb25393298e64ba6272f4556640962660dd41ddef3d9a9112c6340626e3af433cb5fbf8897942e122e4e52106697c1187344f2dc7f46560a5d4a8505212880b7cda85027aeda94f1121f3d580f7b3d94ab670834b39ef14c31c96cf602375f4933d1c7368580daf1e0914d29f885e6efdce92011ce6dac445416a6defd553c6dfcb2b5884e53d6d40c97c730a1db136a03270a90854f932a7ee8f762988b73810d521accad63f5298df9ad9435ac451c90d47e193d63ca42289ddb005256381dd048ebc40a04dd0f5fc75764ca134ad951853dd68fbdeee3ff5ed9c500bbbb070670a7b8751bd36e76c7ad33a67d3d42fe93c13ef381b5c1d74dab7d6281b57b48a81c4013d2caa6b34d4d7129505f6300d9c4b20c46851c88eef13179c7f37f2fd6100ca0a097ae883f374e5e7c56fe8d2d5e3e554512550ac3c5e7551b9f4dd1b2b2b94077877c4d29b601401034f9c998db2499a5a2e15682dec7ad164b371364413a2acb4aded5728560ece4d35a1c3155da80dd4357f4a737593245f94e7989af7d680d1f22c3e77400bab3a2ed01dc423429569c9bceadff34caa2d298ffe328aad63427f6d5f3b0edba055f0dd752f16a6c80a43d615555892036582c9024b1a129cc26b2ff1d4ac824bea42fd2cfbc80e61604ac07e1f0a941949dbd3f4c1296a358eb545fbc765df6aa0bc8a578a6cc257162aa19732472b1aab46886dfe3c3ab06dd497ccfed44ea6328358444937c9a574f3a273b4b4d14e3018262d48c64a43ce757e7d3609fae813ed26c97d9d28677bd47e8301883e79844afa503442800607878dc015a370f128ff37f294438fb8fff387b8855320a0479201f02db640ad54bca109be942d10f8c490b31433503d3dc773215d4f3abe118aea9cbb9fd6ebeef71a646c7adf1036e6c937c561ec3be176c7d58fc95294b7b709561f3f10ece47aebb0bf60ea008478df00827dc39c78069c032e9c315094e82df9e8986e", &(0x7f0000001380)=""/40) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x40200, 0x0) timer_create(0x1, &(0x7f00000001c0)={0x0, 0x2f, 0x1, @thr={&(0x7f0000000080)="9533841e8e50b3c35c08e686a76f80ff", &(0x7f00000000c0)="25e174c23e0eb5a0a3b74eea53932748ac8844e6ea2b4ad70191d9b40c331783bd616c528797f2410a075cc3b3ed0f687edc9f0f6f6a442e70be43962948bb72a377267f3f3e70e6d030a0786eb2fe19adf7846104a3782a953b0fd59052546eca2067ce1599ee6c122325f71c303407d79fc0c03fe1aa9606bba824b9a08f12baa83d945c14be7b835b8e8a06daaa8c209912a898d8f00ffd93fbabd39d28c30addd4bfcf23785cd602d72cc5b1e79961043eb8dafada98315414c14bc66ac6aa3e8a8350e308efe5525c28c7"}}, &(0x7f0000000300)) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000040)) 16:44:42 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x17}) 16:44:42 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000000)) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) ioctl$IMDELTIMER(r2, 0x80044941, &(0x7f0000000100)=0x3) lseek(r0, 0x0, 0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r4 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) ptrace$peekuser(0x3, r1, 0x7) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10010, r2, 0xba7b1000) 16:44:42 executing program 4: creat(&(0x7f0000000080)='./bus\x00', 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e263e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x9e, 0x4000) write$smack_current(r0, &(0x7f00000000c0)={'net/ip6_mr_vif\x00'}, 0x10) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:42 executing program 2: creat(&(0x7f0000000080)='./bus\x00', 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:42 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x17}) 16:44:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:42 executing program 5: syz_open_dev$ptys(0xc, 0x3, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) getresuid(&(0x7f0000000080)=0x0, 0xfffffffffffffffd, &(0x7f00000000c0)) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0xb249786c12718c83, 0x0) getpeername$netlink(r3, &(0x7f0000000140), &(0x7f00000001c0)=0xc) 16:44:42 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000140)='/devoca[`\x0e0\x95\x95JU\x00', 0x18400, 0x0) getsockopt$inet6_int(r4, 0x29, 0x31, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) r5 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$PR_SVE_GET_VL(0x33, 0x25b0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:42 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x17}) 16:44:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_vif\x00\x9a@6\x9ch\xd5\xf0\x18A\xc1Y\x16\x9d\x18\xe2[\x97P~bJ\xe4N\xa9\xf6 \x03SPgY\xca=*\x1c-\xaa\xb4\xd6\xdb\xf0\x00\xda\xe6\xc2\xfa\xa3@\x0e\xb1M\xbaH\x92\xae{h>\x16TksP') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x40806685, &(0x7f0000000400)={0x1, 0x0, 0x1000, 0xc7, &(0x7f0000000240)="7012d609c0f7561fb0d74232da648f7141464c8d5b532825dfdb9d84e69748097551d8faf46d22dda68c56c0821648b1820cc4537643b6a9bf1c46e3e9a21d24b7f2f631896dc3e342482ae5374f1bdff5504dabe925737ead16f23ae2dbd72324a1b8b9c2e1d99678a310b3aa37127028c22102c4b4ba5308a76b878192d2e22141642db780b2c995eb2c25fd56645fdcd583298d14338ef9245fce5ec1f8dd3b42c5e63df1581e974560fb4cbe09e5951e46e70163f2e0779d3c4523e7dd8f71e6683111f382", 0x8f, 0x0, &(0x7f0000000340)="dabedf76c1c48d63d3a35f38ad2d04fcfef43ca3b387bc77ee2ab66e190da9c1cd1801940e43b8b4605cb3e9790efdf08c5847c9796b2a1d269407620f7fa5cde852bd4d5a355a0c6a266cd41787879d1f6e5701181049ae6553721818824dac853ae2f76fcad7a5761d664c6746573aa9085eced701cc6a505cadcfa01fb19fda2e36963914cc83b85e9d4f21c729"}) ftruncate(r1, 0x208200) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000140)) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r4, 0x3) connect$netrom(r4, &(0x7f00000001c0)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x4}, [@null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000100)={0x2, 0x3}) 16:44:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) rt_sigpending(&(0x7f0000000000), 0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:42 executing program 1: r0 = fcntl$getown(0xffffffffffffffff, 0x9) syz_open_procfs$namespace(r0, &(0x7f0000000080)='ns/cgroup\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000000c0)={0x200, 0x4, 0x200, 0x1, 0x3ff, 0x80}) 16:44:42 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x17}) 16:44:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x2081fc) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:syslogd_exec_t:s0\x00', 0x24) 16:44:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:42 executing program 1: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvme-fabrics\x00', 0x240000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:42 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x17}) 16:44:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e21, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc97e4a237d63fbc52c057e80200000000eed7ed9846308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7011e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:42 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r3 = dup(r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8b0b, &(0x7f0000000000)='wlan0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000140)={r4, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r4, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r5, 0x200}, 0x8) lseek(r0, 0x4200, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r7, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:42 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x17}) 16:44:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000340)={0x17, 0xfe, &(0x7f0000000240)="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"}) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400008}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x30, r3, 0x800, 0x70bd2a, 0x25dfdbfd, {}, [@SEG6_ATTR_SECRET={0x14, 0x4, [0x8, 0x0, 0x8, 0x0]}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0xd0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}, 0x0, 0x1, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xc9) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) write$P9_RCREATE(r2, &(0x7f0000000000)={0x18, 0x73, 0x2, {{0x42, 0x0, 0x7}, 0x9}}, 0x18) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) 16:44:43 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"/544], 0x18}}], 0x1, 0x0) recvmmsg(r3, &(0x7f00000031c0)=[{{0x0, 0xf000000, 0x0, 0x0, 0x0, 0x78}}], 0x371, 0x10002, 0x0) ioctl$BLKPG(0xffffffffffffffff, 0x800c0910, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r4, 0x208200) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r4, 0x8983, &(0x7f0000000200)={0x1, '\x00', {}, 0xffff}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8400fffffffa) creat(0x0, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20040500}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r6, 0x800, 0x70bd28, 0x25dfdbff, {{}, 0x0, 0x8001, 0x0, {0x8}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x2}, 0x4000880) 16:44:43 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x35b) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x17}) 16:44:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0xfffffd84}], 0x1, 0x0) 16:44:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:43 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x35b) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x17}) 16:44:43 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x100400, 0x0) sendto$llc(r0, &(0x7f00000004c0)="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", 0x1000, 0x20008001, &(0x7f00000000c0)={0x1a, 0x207, 0x40, 0x0, 0x9, 0xe1, @random="a5f655839090"}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) [ 254.537703] kauditd_printk_skb: 37 callbacks suppressed [ 254.537712] audit: type=1804 audit(1575909883.252:846): pid=12336 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/218/bus" dev="sda1" ino=17308 res=1 16:44:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x2, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x10, 0x0, "56fc5afccbe4c11bcff6c057e8022b3264a3eed7ed8646308889f89e323e85fa6495f339271bc26460f2ecb0c0bf616cda2b077e818321f49dc46f3da75df66aa5afe7d01e613a9bf5dacdd66a6f46f2"}, 0xd8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x44800, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r4 = dup(r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8b0b, &(0x7f0000000000)='wlan0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000140)={r5, 0x100, 0x81}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={r5, @in={{0x2, 0x4e20, @multicast1}}, 0x9, 0x1f, 0x9, 0x12de, 0xf0}, &(0x7f0000000100)=0x98) r7 = socket$inet6(0xa, 0x400000000001, 0x0) close(r7) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r9 = dup(r8) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8b0b, &(0x7f0000000000)='wlan0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r9, 0x84, 0x7c, &(0x7f0000000140)={r10, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={r6, 0x8001, 0x7, 0x4, 0x4, 0x0, 0x7, 0x1000, {r10, @in6={{0xa, 0x4e21, 0x3, @local, 0x8}}, 0x1, 0x3, 0x8499, 0xffffff89, 0x8b}}, &(0x7f0000000300)=0xb0) 16:44:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:43 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x35b) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x17}) [ 254.724299] audit: type=1804 audit(1575909883.442:847): pid=12336 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/218/bus" dev="sda1" ino=17308 res=1 16:44:43 executing program 0: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x4) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100), 0x4) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r4 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x8) creat(0x0, 0x0) 16:44:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x28022004}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x48, r2, 0x4, 0x70bd2d, 0x25dfdbfc, {}, [@SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x1}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x1}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x10001}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x100, 0x40, 0x6, 0x8]}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0xc400) 16:44:43 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:43 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x17}) 16:44:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) connect$nfc_raw(r1, &(0x7f0000000140), 0x10) r2 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x140800) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000100)=0x1f) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) [ 254.926023] audit: type=1804 audit(1575909883.642:848): pid=12374 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/219/bus" dev="sda1" ino=17310 res=1 16:44:43 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x17}) 16:44:43 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1}]) r3 = open(&(0x7f0000000100)='./file0\x00', 0x501201, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) write$midi(r1, &(0x7f0000000080)="61c861b02dc4ea331a939450cee73e67dac2348f073f771cab4f37bed278bdfb345048a41a30be12f4e652dec4245131dc31cbbecb8e77f05602cdcb86728a4b38e93878e8b20e03653af8c78098285e84e8798d9edf93f6b61a833d9fa28f30982f415f3971976248fcd7b8d961842df66f52ff87e4b1ffb6d850bc0b7dab5daa7617e159ecbbaffb008408543fd815a62aa049336170a00fc2c62cd6", 0x9d) 16:44:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) [ 255.095565] audit: type=1804 audit(1575909883.702:849): pid=12380 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/219/bus" dev="sda1" ino=17310 res=1 16:44:43 executing program 5: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000000000001001000001000000770046d9000000000000f41b25e406d58937e7e899e052482fc9577f89f71ebddf077798c1fb74ed8023d19626074d27ee6f2210b47ab4a76907477a209522adca7e54ffb7dec9d9a6d8273acf8371ac36197305c04a8ccffca56ccbcabfb25cc94628348a24593c5dbdf200796a8fd217367c017f76f131c8693ac43b77471bf20260c68133c33f375d17350ee914707d2c3545b812f7f58f436706f17b26aebac8e1ae913379902436610c52b724993141a5cb7a0a9c3dca0a16787a4d0c82e2d9829219e3d981d196f1b7256c49aacd6b000000002150a4058a8e4347e13f94be6d87fc7ecdafb88b1a5c0017a53552e6797c056103b8d9e4eac3f00765116573f380f6e76aec101fc935c5c25faca1071a96f3d5fdf7a8e7b907d236e91a85b6e2a1b331f24a4492a26a994d04e3efed349e81bc3b35cc53177825fd344c968b8eaa41daa014511d5d1c058a87e001a4d1d6d49ddaba8c94e8c39d693d401fa1cf526ea57d4d8066475f49110e678c7eec10e225e2347989af46cf4849c7ab666493d4d2c8c1e5f3c97b069e48fe796986d242904f33e284f642bb7d148c634b77e39b19eae2c2831dadf0e66a78f5db7b3977b608ccfd60a427668599799023ec7c567e0bf7cd0d3ab4500f0d0fcd953de8a74abe77150f9b0fcf3472d1451b0914f4a7b004c5562b9dc6d37ed3128ec4ac4f2e3b58238077b0bde874ccaf00"/544], 0x18}}], 0x1, 0x0) recvmmsg(r3, &(0x7f00000031c0)=[{{0x0, 0xf000000, 0x0, 0x0, 0x0, 0x78}}], 0x371, 0x10002, 0x0) ioctl$BLKPG(0xffffffffffffffff, 0x800c0910, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r4, 0x208200) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r4, 0x8983, &(0x7f0000000200)={0x1, '\x00', {}, 0xffff}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8400fffffffa) creat(0x0, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20040500}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r6, 0x800, 0x70bd28, 0x25dfdbff, {{}, 0x0, 0x8001, 0x0, {0x8}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x2}, 0x4000880) 16:44:43 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x17}) 16:44:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:43 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000000)={0x3b90, 0x40}) creat(0x0, 0x0) 16:44:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/fib_trie\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) write$UHID_INPUT2(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0c000000e200e14d6c69ae9e7cbd19a919e8f3d386a56ac3badf6fdee317bc9708b8f3de97c85f1aed34764e55630799b9daf77513fe7f4d34087745e14ad942059dae313b09499d152c3823a6a791741cf820d0711ea19f81539525cf38cdbe4b098dc8abdfa86275cd2dd8cc0e2ba71a4d2566147702531c6198db4271f0ae70f82a66241ec772644b76c9a54f0763756909bb14119540024ee8923c8aab1327e9d8a90d32701789986b0ce37b72a925a695f80056db13cfaf73466da9bb8219c3ffbf34a50345c0da92b59b367fbd699f46f7dbc979c6e2ee3698a31b423a6530f447018b0c69"], 0xe8) prctl$PR_CAPBSET_READ(0x17, 0x25) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r5 = dup(r4) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8b0b, &(0x7f0000000000)='wlan0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="4600fe19553b980f7317c4bb0bbded2c7915b12bdbc7ddf200ac976bf0c3ad584a8ea3034468af594a015259df33c35defff3545b9b02fdafe76b3febe300ace7a4e8d7993b2da88db0affa4e23a01"], &(0x7f0000000100)=0x63e) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) ioctl$VIDIOC_QUERYBUF(r6, 0xc0585609, &(0x7f00000002c0)={0x5b, 0x3, 0x4, 0x80000000, {0x0, 0x2710}, {0x1, 0x1, 0x81, 0xe1, 0x9e, 0x2, "34aa0ad5"}, 0x2, 0x2, @fd=0xffffffffffffffff, 0x4}) r8 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r8, 0x208200) ioctl$KVM_X86_SET_MCE(r8, 0x4040ae9e, &(0x7f0000000340)={0x800000000000000, 0x22ce68fa3352ecb1, 0xffffffffffffffff, 0x4, 0x1}) sync_file_range(r7, 0x6, 0x7fff, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x2, @mcast1, 0x2}}}, &(0x7f0000000280)=0x84) 16:44:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:44 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x17}) [ 255.324555] audit: type=1804 audit(1575909884.042:850): pid=12422 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/221/bus" dev="sda1" ino=17322 res=1 16:44:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:44 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000140)='syz1\x00') ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/attr/current\x00', 0x2, 0x0) io_submit(r2, 0x2000000000000124, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3}]) r4 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) r5 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r5, 0x4008af00, &(0x7f0000000100)=0x201000000) fcntl$getown(0xffffffffffffffff, 0x9) creat(0x0, 0x0) 16:44:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f00000001c0)={0x30, 0x2, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7}, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x2, 0x10, 0x3f, 0xfa, 0x0, 0xffffffff, 0x4a835, 0x14, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffff7, 0x6, @perf_bp={&(0x7f00000000c0), 0x3}, 0x800, 0xe, 0x4, 0x1, 0x3, 0x80, 0x6}, 0xffffffffffffffff, 0xd, r0, 0x2) syz_open_procfs(r1, &(0x7f0000000080)='net/ip_vs\x00') 16:44:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) [ 255.543315] audit: type=1804 audit(1575909884.082:851): pid=12425 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/221/bus" dev="sda1" ino=17322 res=1 [ 255.624387] audit: type=1804 audit(1575909884.272:852): pid=12420 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir595307991/syzkaller.quzCri/278/bus" dev="sda1" ino=17320 res=1 [ 255.656615] audit: type=1804 audit(1575909884.292:853): pid=12444 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/222/bus" dev="sda1" ino=17324 res=1 [ 255.746758] audit: type=1804 audit(1575909884.462:854): pid=12450 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/222/bus" dev="sda1" ino=17324 res=1 16:44:44 executing program 5: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"/544], 0x18}}], 0x1, 0x0) recvmmsg(r3, &(0x7f00000031c0)=[{{0x0, 0xf000000, 0x0, 0x0, 0x0, 0x78}}], 0x371, 0x10002, 0x0) ioctl$BLKPG(0xffffffffffffffff, 0x800c0910, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r4, 0x208200) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r4, 0x8983, &(0x7f0000000200)={0x1, '\x00', {}, 0xffff}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8400fffffffa) creat(0x0, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20040500}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r6, 0x800, 0x70bd28, 0x25dfdbff, {{}, 0x0, 0x8001, 0x0, {0x8}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x2}, 0x4000880) 16:44:44 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x17}) 16:44:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:44 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@local}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0x28b) r1 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) ioctl$TIOCGSERIAL(r1, 0x541e, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/196}) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$CAPI_GET_PROFILE(r1, 0xc0404309, &(0x7f00000004c0)=0x200) ftruncate(r2, 0x208200) getsockopt$inet6_dccp_int(r2, 0x21, 0xdb7e30c6c9a859c4, &(0x7f00000001c0), &(0x7f0000000440)=0x4) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000200)="41faa00ecdb1457e99a90e642c7c9b49ef5c75a0da935086f36dc63f8316b6a4e714ba7788e8059a8fd69ec4e4a80fb00d36", 0x32}], 0x1) 16:44:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:44 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x17}) 16:44:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:44 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x17}) [ 256.047377] audit: type=1804 audit(1575909884.762:855): pid=12478 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir595307991/syzkaller.quzCri/279/bus" dev="sda1" ino=16929 res=1 16:44:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:44 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8}]}]}, 0x3c}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x620001}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x80, r2, 0x200, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7a}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e24}]}]}, 0x80}}, 0x10) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) keyctl$join(0x1, &(0x7f0000000280)={'syz', 0x0}) r5 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:45 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:45 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x17}) 16:44:45 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:45 executing program 1: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x40, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000006918b7449e626916290543d69c5670a92cf014dd600dd9fa4f624568056a", @ANYRES16=r2, @ANYBLOB="0100000000000000000009000000280003000800030000000000140002007663616e3000000000000000000000000800010000000000"], 0x3c}}, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xe0a57420}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xa0, r2, 0x2, 0x70bd27, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_TUN_TYPE={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3ff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netpci0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3cd}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4020800}, 0x800) r3 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r3, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:45 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:45 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x81, 0x4) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)=0x80000) 16:44:45 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:45 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x17}) 16:44:45 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'veth0_to_bond\x00'}) io_setup(0x7, &(0x7f0000000280)=0x0) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r1, &(0x7f0000000040), 0x5ee}]) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x2100, 0x0) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f0000001880)={0x0, 0x0, @ioapic={0x6000, 0xb316, 0xffffffff, 0xffff, 0x0, [{0xe7, 0x5, 0x65}, {0x1, 0x40, 0x80, [], 0x8}, {0x0, 0x4, 0x0, [], 0xf9}, {0x1, 0x81, 0x9}, {0x2, 0x5, 0x3, [], 0x5}, {0x1, 0x5, 0x4, [], 0xff}, {0x1, 0x4, 0x9}, {0x7, 0x9, 0xb1, [], 0x2}, {0x8, 0x5, 0xff, [], 0x9}, {0x81, 0x3f, 0x2, [], 0x20}, {0x81, 0x81, 0x4, [], 0x7}, {0x40, 0x0, 0x40, [], 0x28}, {0x4, 0xac, 0xff, [], 0x2}, {0xfa, 0x5, 0xff, [], 0x1}, {0x1, 0x1, 0x2, [], 0x81}, {0x38, 0x6, 0x2, [], 0x80}, {0x1f, 0x2, 0x4, [], 0x8}, {0x1, 0x7, 0x4, [], 0x27}, {0x3f, 0x9, 0x7, [], 0xa4}, {0x0, 0x62, 0x7, [], 0x8}, {0x50, 0x2, 0x6, [], 0x3}, {0x5, 0x0, 0x9, [], 0x5}, {0x68, 0x6, 0xff, [], 0x1}, {0x5, 0xff, 0x3, [], 0x7}]}}) ftruncate(r6, 0x208200) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x0, 0x0) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvram\x00', 0x10080, 0x0) sendto$netrom(r7, &(0x7f0000001980)="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", 0x1000, 0x40000, &(0x7f0000002980)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1}, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) r8 = socket$isdn_base(0x22, 0x3, 0x0) io_submit(r2, 0x2000000000000156, &(0x7f0000001800)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x4, r0, &(0x7f0000000100)="f49171e6fe97e3d019f19cebd33ce01bf9ce43c90a38ab9f5e635ac783ab64eb683c0119f63e2623a28f816cc67c0da568c483ccd0f1460c3c65058fe6fd6951495866b60d6c512f12d6cbab082999", 0x0, 0x4}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x7bc, r0, &(0x7f00000001c0)="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", 0x0, 0x3, 0x0, 0x2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x400, r3, &(0x7f00000006c0)="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", 0x0, 0x3, 0x0, 0x1, r4}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, &(0x7f0000000380)="b7f9af2861bc809106ee5d5ea0c2199bf39290e4957318f1e11fc477da71c323045598c12bcdcfd65eb482f9ec24448602b44ed42fb918bd0b23d0e8f0ed5ffb86d9eb0478b49023045e3a103ff3d16556d3542c0bf5ed28596727329ff464bc7600d0a6cada548b642d824d6d32a59044f1d55819c8a38444cea6370e5683d726546b69ecafd87def0fa358e6e38e67284e9e8e381f87d8", 0x0, 0x0, 0x0, 0x2, r5}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x5, 0x1000, r6, &(0x7f0000000580)="f3272235fab25faef82eb6c22df8b9cd684333fdc77936b56046055f5c77de5ea62abdb3925cc77461f5fab752cde615f5a69fc2d4aa66919d8f358130f82f78eeba171493c09e456f4f32a43740135d3a88f6bab620195160050743bde923255fab751e4ff1e28dc01b6277ec68b827cfd63482a85dbd20a8cfbd278f4c0d5ca78d2a959a73363aab1f30b7c82647ac018c6a2dd57883f444242b703ec2c08e9a8330fc14dfc1f4905854e6edbfe01a9bb8d9458271816750fd7dd3752777096101e3218343ab4b56f04b00f9d3b2cc787a", 0x0, 0x5}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x5, 0x38, r3, &(0x7f00000016c0)="e86299235ef2020cdc35513502ae5c7ab6e47d3b56e0b4ae70d63c5e6f14beab8387a20ecd038e6ad4d2116980de63cba9d93afe95f9e8e513de10fc2722024b7e2b58aad103d36428f3af305269372cd93c3f8b167f5d6bc5", 0x0, 0x9, 0x0, 0x0, r3}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x8, 0x0, r8, &(0x7f0000001740)="fdb38c806f959435bb824e0deeb5ed846008a38f70af2b38de25e75398a5c517587972c36d003daa9030145797ac88a4b9608c8c62cea2bb91c593f0822236724139fc3e379f2f0c4f4c034505e56ca107f38970f1", 0x0, 0x7, 0x0, 0x3}]) r9 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r9, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180), 0x0, 0x0) 16:44:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:45 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:45 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:45 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) fcntl$getflags(r0, 0x408) 16:44:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:45 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x17}) 16:44:45 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:45 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:45 executing program 1: r0 = getpid() r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) getpeername(r1, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00000001c0)={0x9, [0x6, 0x7, 0x3, 0x5, 0x8, 0x5, 0x80, 0x100000001, 0x1]}) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000012}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r2, 0x400, 0x70bd28, 0x25dfdbfb, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0xff}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000004}, 0x800) r3 = syz_open_procfs(r0, &(0x7f0000000480)='setgroups\x00') preadv(r3, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:45 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:45 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:45 executing program 5: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"/544], 0x18}}], 0x1, 0x0) recvmmsg(r3, &(0x7f00000031c0)=[{{0x0, 0xf000000, 0x0, 0x0, 0x0, 0x78}}], 0x371, 0x10002, 0x0) ioctl$BLKPG(0xffffffffffffffff, 0x800c0910, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r4, 0x208200) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r4, 0x8983, &(0x7f0000000200)={0x1, '\x00', {}, 0xffff}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8400fffffffa) creat(0x0, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20040500}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r6, 0x800, 0x70bd28, 0x25dfdbff, {{}, 0x0, 0x8001, 0x0, {0x8}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x2}, 0x4000880) 16:44:45 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:45 executing program 1: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000140)="e30661673795af7ce2e6654613f34ebea7bf57dcf85ba87d3c68652a30", 0x1d, 0xfffffffffffffffa) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000340)={r0, 0xd6, 0xbf}, &(0x7f0000000380)={'enc=', 'oaep', ' hash=', {'tgr192\x00'}}, &(0x7f00000004c0)="15882750360f0d2807ba729229a3cfa21c81fd2fe0a9aefc19e9e31cfe9efbec7e3105b66fe9ccc226c5b53439ee151eaef68a00e2f238b16c2877d35b6a6c37050a06f57c7df735ed36c78e29f1946ef2224d4d63f33aa3fe80c2cee0ba3d475e097c928c73c1379761865c7e31083cc232ed73b7342aad7f952e766a1fe23ec6ce156ccb407bbd37f7780a49bc8b7657be3624aa675058bc7a8e6e564bd2a2ca9f5657fe11b65d4496dc2ac5188a7ec4af51df75cf031cc9588ce8ba0991da4655c31fb10a06abd1319a0e16885d38fbc2198bcf87", &(0x7f00000005c0)=""/191) r1 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) syz_emit_ethernet(0x169, &(0x7f00000001c0)={@dev={[], 0x1b}, @random="fee20300", [{[], {0x8100, 0x6, 0x1, 0x1}}], {@mpls_uc={0x8847, {[{0x1, 0x0, 0x1}, {0x2}, {0x6}, {0x1, 0x0, 0x1}, {0x7, 0x0, 0x1}, {0x2}], @ipv4={{0x48, 0x4, 0x3, 0x4, 0x13f, 0x1065, 0xff, 0x2, 0x73, 0x0, @local, @multicast1, {[@rr={0x7, 0x1f, 0x7, [@multicast2, @multicast1, @remote, @rand_addr=0x4, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1]}, @noop, @timestamp={0x44, 0x18, 0x20, 0x3, 0x2, [{[], 0x3ff}, {[], 0x5}, {[@rand_addr=0x6], 0xffffffe9}, {[], 0x20}]}, @cipso={0x86, 0x3f, 0x0, [{0x1, 0xe, "e64dc067cb1344adefa050ac"}, {0x2, 0x5, "8844b6"}, {0x5, 0x12, "0ac43da85bee1c8afcba6136815dd8ec"}, {0x0, 0x11, "8351ac63c1ff9747df03627d09c9a5"}, {0x1, 0x3, '%'}]}, @timestamp={0x44, 0x20, 0x81, 0x0, 0x4, [{[@local], 0x2}, {[], 0x1}, {[@loopback], 0x1}, {[], 0x1}, {[], 0x401}]}, @cipso={0x86, 0x54, 0x8000, [{0x6, 0x6, "78aa16ea"}, {0x1, 0x5, "866df1"}, {0x6, 0xb, "d2591d8449e5a516d4"}, {0x4, 0x2}, {0x1, 0xd, "efc738622146881d5e7835"}, {0x1, 0xb, "259ce18986e2c5cac8"}, {0x1, 0xf, "51e33b1567a67c4c99d3a3e98b"}, {0x1, 0xf, "11cccb3e314e9972d3ea68c648"}]}, @generic={0x89, 0x11, "6ac182a6cdee914a68da5960a391fe"}, @end, @ssrr={0x89, 0xb, 0x8, [@remote, @loopback]}, @end]}}, @igmp={0x11, 0x80, 0x0, @dev={0xac, 0x14, 0x14, 0xd}, "2fd16e82b718513a85b31ec00880487b16a3e54c130dac"}}}}}}, &(0x7f0000000080)={0x3, 0x2, [0xa28, 0xcd6, 0xb1a, 0x50d]}) 16:44:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:45 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x17}) 16:44:45 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:46 executing program 1: syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') 16:44:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:46 executing program 3: creat(&(0x7f0000000080)='./bus\x00', 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:46 executing program 5: creat(&(0x7f0000000080)='./bus\x00', 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:46 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x400000000, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0x0) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="020000000100000000000000040000000000000008000000", @ANYRES32=r6, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r6, @ANYBLOB="100006000000000020000000000000"], 0x34, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./bus/file0\x00', &(0x7f0000000100)='fuse\x00', 0x7c00, &(0x7f0000000140)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, r6}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1000}}, {@max_read={'max_read', 0x3d, 0x3}}]}}) r7 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r7, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:46 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:46 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x17}) 16:44:46 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/exec\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:46 executing program 5: creat(&(0x7f0000000080)='./bus\x00', 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:46 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) 16:44:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:46 executing program 5: creat(&(0x7f0000000080)='./bus\x00', 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:46 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) r3 = socket$kcm(0x29, 0x0, 0x0) lseek(r3, 0x20000000000000, 0x3) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x850700, 0x0) r4 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:46 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='vlan0\x00') ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000240)={{0x0, @addr=0x9}, 0x8, 0x8, 0x1000}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000100)={0x17}) ftruncate(r3, 0x208200) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x4}) 16:44:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) pwrite64(r1, &(0x7f0000000080)="e92eae102638f1a1aef61237e7650410a9b07ab7c7664c8c677da347238fcd7950ac4416aaf8aee1be291498c11f9295130dd94c14590217de64c4378297f680ecf3b0ec7c7aa67e0f9f2ff0dc38c20969a6a86eafa3567d30ad5e134e724e080b704149beed2d6fa39442b64e7ccb057214dad1592525eebb73bfad6bb67a0be846afb33293e430c23b85975d4e1b001a57bed3af2bf0581da8568d86b6a063761e7f23693ce5a8c75a81448b4df5b436", 0xb1, 0xe4) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r3, 0xfffffffffffffffb, 0x1) 16:44:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:47 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) pwrite64(r1, &(0x7f0000000080)="e92eae102638f1a1aef61237e7650410a9b07ab7c7664c8c677da347238fcd7950ac4416aaf8aee1be291498c11f9295130dd94c14590217de64c4378297f680ecf3b0ec7c7aa67e0f9f2ff0dc38c20969a6a86eafa3567d30ad5e134e724e080b704149beed2d6fa39442b64e7ccb057214dad1592525eebb73bfad6bb67a0be846afb33293e430c23b85975d4e1b001a57bed3af2bf0581da8568d86b6a063761e7f23693ce5a8c75a81448b4df5b436", 0xb1, 0xe4) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r3, 0xfffffffffffffffb, 0x1) 16:44:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:47 executing program 1 (fault-call:1 fault-nth:0): r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:47 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) pwrite64(r1, &(0x7f0000000080)="e92eae102638f1a1aef61237e7650410a9b07ab7c7664c8c677da347238fcd7950ac4416aaf8aee1be291498c11f9295130dd94c14590217de64c4378297f680ecf3b0ec7c7aa67e0f9f2ff0dc38c20969a6a86eafa3567d30ad5e134e724e080b704149beed2d6fa39442b64e7ccb057214dad1592525eebb73bfad6bb67a0be846afb33293e430c23b85975d4e1b001a57bed3af2bf0581da8568d86b6a063761e7f23693ce5a8c75a81448b4df5b436", 0xb1, 0xe4) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r3, 0xfffffffffffffffb, 0x1) [ 259.008974] FAULT_INJECTION: forcing a failure. [ 259.008974] name failslab, interval 1, probability 0, space 0, times 0 [ 259.047197] CPU: 1 PID: 12718 Comm: syz-executor.1 Not tainted 4.14.158-syzkaller #0 [ 259.055248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 259.064624] Call Trace: [ 259.067244] dump_stack+0x142/0x197 [ 259.070931] should_fail.cold+0x10f/0x159 [ 259.075283] should_failslab+0xdb/0x130 [ 259.079264] kmem_cache_alloc_node_trace+0x280/0x770 [ 259.079280] ? trace_hardirqs_on+0x10/0x10 [ 259.079298] __kmalloc_node+0x3d/0x80 [ 259.092794] kvmalloc_node+0x4e/0xe0 [ 259.096546] seq_read+0x916/0x1280 [ 259.100124] ? __inode_security_revalidate+0xd6/0x130 [ 259.106013] ? seq_lseek+0x3c0/0x3c0 [ 259.110762] ? avc_policy_seqno+0x9/0x20 [ 259.114944] ? selinux_file_permission+0x85/0x480 [ 259.119833] proc_reg_read+0xfa/0x170 [ 259.123673] ? seq_lseek+0x3c0/0x3c0 [ 259.127416] do_iter_read+0x3e2/0x5b0 [ 259.131342] vfs_readv+0xd3/0x130 [ 259.134830] ? compat_rw_copy_check_uvector+0x310/0x310 [ 259.140239] ? __fget+0x237/0x370 [ 259.143720] ? __fget_light+0x172/0x1f0 [ 259.147720] do_preadv+0x15d/0x200 [ 259.151728] ? do_readv+0x2d0/0x2d0 [ 259.155387] ? SyS_writev+0x30/0x30 16:44:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:47 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="020000000100000000000000040000000000000008000000", @ANYRES32=r3, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="100006000000000020000000000000"], 0x34, 0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="020000000100000000000000040000000000000008000000", @ANYRES32=r5, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r5, @ANYBLOB="100006000000000020000000000000"], 0x34, 0x0) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="020000000100000000000000040000000000000008000000", @ANYRES32=r7, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r7, @ANYBLOB="100006000000000020000000000000"], 0x34, 0x0) getgroups(0x9, &(0x7f0000000200)=[0x0, r3, 0xee01, r5, 0xee01, r7, 0xee00, 0x0, 0x0]) chown(&(0x7f0000000000)='./bus\x00', r1, r8) r9 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) lseek(r0, 0x0, 0x0) socketpair(0x3, 0x805, 0x6, &(0x7f0000000240)) io_submit(r10, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r9, &(0x7f0000000000), 0x10000}]) r11 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r11, 0x0, 0x8400fffffffa) creat(0x0, 0x0) [ 259.159311] SyS_preadv+0x31/0x40 [ 259.162803] do_syscall_64+0x1e8/0x640 [ 259.166714] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 259.173005] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 259.178320] RIP: 0033:0x45a6f9 [ 259.181520] RSP: 002b:00007fee703ecc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 259.189247] RAX: ffffffffffffffda RBX: 00007fee703ecc90 RCX: 000000000045a6f9 [ 259.196695] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000003 16:44:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:47 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) pwrite64(r1, &(0x7f0000000080)="e92eae102638f1a1aef61237e7650410a9b07ab7c7664c8c677da347238fcd7950ac4416aaf8aee1be291498c11f9295130dd94c14590217de64c4378297f680ecf3b0ec7c7aa67e0f9f2ff0dc38c20969a6a86eafa3567d30ad5e134e724e080b704149beed2d6fa39442b64e7ccb057214dad1592525eebb73bfad6bb67a0be846afb33293e430c23b85975d4e1b001a57bed3af2bf0581da8568d86b6a063761e7f23693ce5a8c75a81448b4df5b436", 0xb1, 0xe4) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) lseek(0xffffffffffffffff, 0xfffffffffffffffb, 0x1) [ 259.196701] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 259.196706] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fee703ed6d4 [ 259.196711] R13: 00000000004c8ac1 R14: 00000000004e0140 R15: 0000000000000004 16:44:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:48 executing program 1 (fault-call:1 fault-nth:1): r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:48 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) write$uinput_user_dev(r1, &(0x7f00000006c0)={'syz0\x00', {0x4, 0x8, 0x8000, 0x5}, 0x32, [0x81, 0xffffffff, 0x1, 0x1, 0xfffffffe, 0x4, 0xfff, 0xd2a6, 0x4a24, 0x6, 0x20, 0x100, 0x2, 0x8, 0x7, 0x8, 0x100, 0x0, 0x0, 0x5, 0x0, 0x2, 0x8, 0x8, 0x401, 0xffffff81, 0x5, 0xd2, 0xfffffffd, 0x3ff, 0x80, 0x2, 0x1d5, 0x101, 0x4, 0x8001, 0x10000, 0x3, 0x1, 0x80000000, 0x10001, 0x3f, 0x3b96, 0x6, 0x3, 0xfff, 0x10001, 0x7ff, 0x8, 0x75, 0x6, 0xf, 0x9, 0x3f, 0x4, 0x1, 0x7, 0x8, 0x74, 0x3, 0x5, 0x7fffffff, 0x2, 0x2], [0x45fc3fd3, 0x1, 0xc9c, 0x6, 0x3, 0x80, 0x1, 0x4, 0xe3e, 0x8, 0xad8d, 0x100, 0xbe3e, 0x6, 0x8, 0x7fffffff, 0x6, 0xfffff911, 0x0, 0x85, 0x6, 0x2, 0x8, 0x5b1a, 0x3ac7, 0x2, 0x5, 0x6a, 0x9, 0x1, 0x3f, 0xfffff696, 0xe4a0, 0x0, 0x800, 0x9, 0x6, 0x9, 0xa96, 0x7, 0xcd, 0x7fff, 0xfb3, 0x5, 0xfd02, 0x800, 0xda90, 0x0, 0x40, 0x3, 0x0, 0x14000000, 0x1, 0x80000001, 0x7, 0x0, 0xfffffffd, 0x0, 0x10001, 0x101, 0x96fd607a, 0xd08, 0xfe0, 0x1], [0x6, 0x8000, 0x9, 0x800, 0x6, 0x4, 0x2, 0x4b2b, 0x1, 0x48a, 0x4, 0x7ff, 0xffff, 0x9, 0x0, 0xe00000, 0xca, 0xa07a, 0x0, 0x1, 0x9, 0x6, 0x81, 0x7ff, 0x3ff, 0x1, 0x8, 0x8, 0x1, 0xb4, 0x3, 0x101, 0x82, 0x7, 0x3, 0x9, 0x90b, 0x8, 0x6, 0x1000, 0x1ff, 0x8, 0x6, 0x8, 0x9, 0x2, 0x8, 0x8, 0x1, 0x6, 0xcb, 0xfffffffd, 0x29, 0xfffffffc, 0x5, 0x4, 0x7ff, 0x3, 0x2, 0xd, 0x1, 0x0, 0x7f, 0xfffffff9], [0x1f, 0xfff, 0x7ff, 0x377, 0x7, 0x6, 0x5, 0x5, 0xff, 0x6, 0xffffffff, 0x100, 0x3, 0x400, 0x2, 0x1f00000, 0xb8f, 0x2, 0x1000, 0x484, 0x1, 0x3f, 0x7, 0x40, 0x1ff, 0x1, 0x4, 0x3, 0x8001, 0x0, 0x9, 0x3, 0x1, 0x0, 0x10000, 0x8, 0x6, 0x81, 0x8, 0x0, 0x0, 0x7, 0x9, 0x8f8, 0x80000000, 0xfffffe01, 0x8, 0x40, 0x200, 0x1, 0x80000001, 0x1f, 0x27828f95, 0x0, 0x1000, 0x6, 0x7, 0x8, 0x5, 0xae92, 0x9a5f, 0x3c69, 0x0, 0xd8]}, 0x45c) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) r4 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) pwrite64(r1, &(0x7f0000000080)="e92eae102638f1a1aef61237e7650410a9b07ab7c7664c8c677da347238fcd7950ac4416aaf8aee1be291498c11f9295130dd94c14590217de64c4378297f680ecf3b0ec7c7aa67e0f9f2ff0dc38c20969a6a86eafa3567d30ad5e134e724e080b704149beed2d6fa39442b64e7ccb057214dad1592525eebb73bfad6bb67a0be846afb33293e430c23b85975d4e1b001a57bed3af2bf0581da8568d86b6a063761e7f23693ce5a8c75a81448b4df5b436", 0xb1, 0xe4) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) lseek(0xffffffffffffffff, 0xfffffffffffffffb, 0x1) 16:44:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) pwrite64(r1, &(0x7f0000000080)="e92eae102638f1a1aef61237e7650410a9b07ab7c7664c8c677da347238fcd7950ac4416aaf8aee1be291498c11f9295130dd94c14590217de64c4378297f680ecf3b0ec7c7aa67e0f9f2ff0dc38c20969a6a86eafa3567d30ad5e134e724e080b704149beed2d6fa39442b64e7ccb057214dad1592525eebb73bfad6bb67a0be846afb33293e430c23b85975d4e1b001a57bed3af2bf0581da8568d86b6a063761e7f23693ce5a8c75a81448b4df5b436", 0xb1, 0xe4) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) lseek(0xffffffffffffffff, 0xfffffffffffffffb, 0x1) 16:44:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:48 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) ioctl$TIOCSIG(r1, 0x40045436, 0x19) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:48 executing program 1: arch_prctl$ARCH_SET_CPUID(0x1012, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @aes128, 0x0, "d687f4b59c6e5ab2"}) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="020000000100000000000000040000000000000008000000", @ANYRES32=r4, @ANYBLOB="650f0000", @ANYRES32=r4, @ANYBLOB="100006000000000120000000000000"], 0x34, 0x0) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r5, 0x208200) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f00000002c0)={{0xa, 0x4e20, 0x3, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x22}}, 0x7fff}, {0xa, 0x4e23, 0x1, @loopback, 0x3}, 0x4, [0x401, 0x7f, 0x8, 0x6, 0x1800, 0x7fffffff, 0xe9, 0x474]}, 0x5c) fchown(r1, r2, r4) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x4e21, 0x101, @empty, 0x5}}, 0x0, 0x1ff, 0x0, "e7ea27942595ebbe26b53bdfa3867e6e31557999c1189311cbdcacf4d5fdacd3a4bb9f798b7b9d085cf3b4238ceb77d1a664a47dff683d5a77755b3f4795f9aaa44e837caee2f603142ada011ad5ce35"}, 0xd8) 16:44:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) pwrite64(r1, &(0x7f0000000080)="e92eae102638f1a1aef61237e7650410a9b07ab7c7664c8c677da347238fcd7950ac4416aaf8aee1be291498c11f9295130dd94c14590217de64c4378297f680ecf3b0ec7c7aa67e0f9f2ff0dc38c20969a6a86eafa3567d30ad5e134e724e080b704149beed2d6fa39442b64e7ccb057214dad1592525eebb73bfad6bb67a0be846afb33293e430c23b85975d4e1b001a57bed3af2bf0581da8568d86b6a063761e7f23693ce5a8c75a81448b4df5b436", 0xb1, 0xe4) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) socket$packet(0x11, 0x3, 0x300) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r2, 0xfffffffffffffffb, 0x1) [ 259.680630] kauditd_printk_skb: 12 callbacks suppressed [ 259.680639] audit: type=1804 audit(1575909888.402:868): pid=12773 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/230/bus" dev="sda1" ino=17346 res=1 16:44:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) [ 259.779136] audit: type=1804 audit(1575909888.462:869): pid=12782 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/230/bus" dev="sda1" ino=17346 res=1 16:44:48 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) pwrite64(r1, &(0x7f0000000080)="e92eae102638f1a1aef61237e7650410a9b07ab7c7664c8c677da347238fcd7950ac4416aaf8aee1be291498c11f9295130dd94c14590217de64c4378297f680ecf3b0ec7c7aa67e0f9f2ff0dc38c20969a6a86eafa3567d30ad5e134e724e080b704149beed2d6fa39442b64e7ccb057214dad1592525eebb73bfad6bb67a0be846afb33293e430c23b85975d4e1b001a57bed3af2bf0581da8568d86b6a063761e7f23693ce5a8c75a81448b4df5b436", 0xb1, 0xe4) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r2, 0xfffffffffffffffb, 0x1) 16:44:48 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000002c0)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='oom_score_adj\x00\xbd\xaeN~)V\x98\x99fU\xd8 f\xa6C\xf5@\x9f\\}\\\x14\xa8\x13\xba\x81X<]\xda!B\x1b\x12!d\xc0\xd6\a\xcf\f\xa9}M\x99\x7f\x16\xfd\x16[n\xcf7/\xfa\x03eJC\xc7a\xd1\xb1\x00+l@\x83\xa08\x98f\x9a\x00\x00\x00\x00\x00\xfd\xff\xff\xff\x00\x00\x00\x00\x00ag|\xd9.\x91\x88\xeb\xc7\xcc\xb3\x15r\v\xaa/X\xeaT-R\xca!V\\c\x12\x80[\xb0b\xbe0\xa0\x00\x90E\x148@ys\t\x8c+\x16\xe6\xdb`\xe5+\x0e\xc9R\x8aN\xc5\xea\x8fiEB\xcf\xdc\x11R\xd0\n`\x9e\xe1\xea\x8atF\xc3\xf5k\x87X:0\xe0e\xd7\xbb\x1e?V\xb1\xf3\x90D\xdc\xb1\x99n\xd7+3r\x93\xdb\x1e/\xfbAy%\xe7\x1c') preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/92, 0x5c}], 0x1, 0x0) 16:44:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:48 executing program 5: syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) pwrite64(r0, &(0x7f0000000080)="e92eae102638f1a1aef61237e7650410a9b07ab7c7664c8c677da347238fcd7950ac4416aaf8aee1be291498c11f9295130dd94c14590217de64c4378297f680ecf3b0ec7c7aa67e0f9f2ff0dc38c20969a6a86eafa3567d30ad5e134e724e080b704149beed2d6fa39442b64e7ccb057214dad1592525eebb73bfad6bb67a0be846afb33293e430c23b85975d4e1b001a57bed3af2bf0581da8568d86b6a063761e7f23693ce5a8c75a81448b4df5b436", 0xb1, 0xe4) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r1, 0xfffffffffffffffb, 0x1) 16:44:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) syz_open_pts(r0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x17}) 16:44:48 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r6, 0x208200) r7 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r7, 0x208200) kcmp(r4, r5, 0x6, r6, r7) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r3, 0x5386, &(0x7f0000000000)) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r8 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r8, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x40) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x14, r3, 0xe4415ce7e2231337}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20240000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, r3, 0x1, 0x70bd29, 0x25dfdbfd, {}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8}}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000004) sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f4000000", @ANYRES16=r3, @ANYBLOB="08002cbd7000fcdbdf2505000000100001006e6574646576736900000000100002006e657464657673696d300000080003fb00000000100001006e657464657673696d000000100002006e657464657673696d3000000800030001000000080001007063690014000200303030303a30303a31302e30000000000800030001000000080001007063690014000200303030303a30303a31302e30000000000800030000000000080001007063690014000200303030303a30303a31302e30000000000800030002000000080001007063690014d10000003030303a30303a31302e30000000000800030002000000"], 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x20000004) 16:44:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:48 executing program 5: syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r1, 0xfffffffffffffffb, 0x1) 16:44:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) syz_open_pts(r0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x17}) 16:44:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) syz_open_pts(r0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x17}) [ 260.204424] audit: type=1804 audit(1575909888.922:870): pid=12832 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/232/bus" dev="sda1" ino=16897 res=1 16:44:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) syz_open_pts(r0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x17}) 16:44:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x44002, 0x0) ioctl$RTC_AIE_OFF(r1, 0x7002) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:49 executing program 5: syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') creat(&(0x7f0000000080)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0xfffffffffffffffb, 0x1) 16:44:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) syz_open_pts(r0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x17}) [ 260.361340] audit: type=1804 audit(1575909889.082:871): pid=12842 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/232/bus" dev="sda1" ino=16897 res=1 16:44:49 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r3 = open(&(0x7f0000001840)='./bus\x00', 0xc761ebe53ad69518, 0x2) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r4, 0x208200) setxattr$security_ima(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='security.ima\x00', &(0x7f0000000140)=@md5={0x1, "44cd30bb91f6639cb966daee7ad4c778"}, 0x11, 0x0) ioctl$KDDELIO(r4, 0x4b35, 0x34) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, 0x0) 16:44:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:49 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) ioctl$SOUND_MIXER_READ_RECSRC(r0, 0x80044dff, &(0x7f0000000240)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avI/cache_staps\x00', 0x0, 0x0) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ocfs2_control\x00', 0x40, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000140)={0x418d03ac2f9d5e38, r2}) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r3, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000200)={0x2, r4, 0x1}) prctl$PR_GET_TIMERSLACK(0x1e) 16:44:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) syz_open_pts(r0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x17}) 16:44:49 executing program 5: syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0xfffffffffffffffb, 0x1) 16:44:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, 0x0) 16:44:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, &(0x7f00000000c0)=0x1bf) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, 0x0) 16:44:49 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0xfffffffffffffffb, 0x1) 16:44:49 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='sessionid\x00') ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f00000001c0)) connect(r0, &(0x7f0000000280)=@tipc=@nameseq={0x1e, 0x1, 0x3, {0x652d71f02810f03c, 0x0, 0x2}}, 0x80) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) signalfd4(r0, &(0x7f0000000200)={0x8}, 0x8, 0x800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'veth1_to_team\x00', &(0x7f0000000080)=@ethtool_gstrings={0x1b, 0x1, 0x6b, "88caaadb41d05f1b174b5ae0e4bccacfdee3789e15d809dd05e8923aff3cdf14f1c3a55c9201f2ee287213df31c2051eb616c54de448563abd2abf9087a3d1d61f0826917e7e9352c36696b048973404a6ef8d8715a6d404752401ded199b18c4156335ab2a4e2c5e90170"}}) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000240)={0x0, 0x3, 0xd75f, 0x10000}) 16:44:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, 0x0) 16:44:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, 0x0) 16:44:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:49 executing program 5: r0 = creat(0x0, 0x0) lseek(r0, 0xfffffffffffffffb, 0x1) 16:44:49 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) connect$nfc_llcp(r0, &(0x7f0000000240)={0x27, 0x0, 0x0, 0x4, 0x7, 0x5, "149fec58f130d98bcdec1c07544f7a2a747b60d62652d07bb32b4247ec44fe037aeaeab097e9e4b80038bedc62ab2f016e67ce3fb1a0380d0975c66b4fa12a", 0x39}, 0x60) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0x810c5701, &(0x7f0000000100)) fcntl$setstatus(r1, 0x4, 0x46000) lseek(r1, 0x4200, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) semget$private(0x0, 0x2, 0x8) lseek(r1, 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0xf0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) write$uinput_user_dev(r2, &(0x7f00000006c0)={'syz0\x00', {0x7, 0x401, 0x7, 0x6685}, 0x17, [0x1f, 0x80000001, 0xbf05, 0x0, 0x835, 0x0, 0x8, 0x5, 0x6, 0x72e, 0x4, 0x80000000, 0x0, 0x7fffffff, 0xffff, 0x8001, 0x40, 0x4f7d, 0x3f, 0x3, 0x9000, 0x2, 0x401, 0x6, 0x9, 0x1, 0x7, 0x7f, 0x5, 0x7, 0x1f, 0x6, 0x8001, 0x8001, 0x2, 0xfff, 0x8, 0x4, 0x6, 0xff, 0x6, 0x4, 0x3, 0xff, 0x1cd6, 0x400, 0x41e, 0x0, 0x10001, 0x1000, 0x9, 0xff, 0x3, 0xdbe, 0x3, 0x8000, 0x621, 0x6, 0x81, 0x39, 0x5, 0x1712, 0x81], [0x7, 0x0, 0x6, 0x8, 0xfd9, 0x5, 0x9, 0xff, 0x80, 0x20000000, 0xffffffff, 0x43, 0x2, 0x80000000, 0x5, 0x0, 0x80, 0x0, 0x2, 0x0, 0x101, 0x1, 0x1, 0x2, 0x7, 0x0, 0x5, 0x3ff, 0x8000, 0x6, 0x80000000, 0x2, 0x3, 0x1, 0xab, 0x200, 0x9, 0x6, 0x800000, 0x0, 0x3300000, 0x8, 0x5, 0x10001, 0x0, 0x9, 0x9, 0x1, 0x7, 0x80000000, 0xffff7fff, 0x7, 0x80, 0x80000000, 0x1f, 0x8001, 0x6, 0xff, 0x12, 0x7, 0x0, 0x8b9, 0x800, 0x9], [0x4bf, 0x3, 0xe000, 0x5, 0x1, 0x7, 0x9, 0x80000001, 0x9, 0xb29, 0x3, 0x5, 0x7, 0x4, 0x3, 0xffff7404, 0x459, 0x2, 0xea2, 0xfb9, 0xa45e, 0xfffffffa, 0x0, 0x1, 0x20, 0x8, 0x0, 0x10000, 0x3, 0x7, 0x9, 0x4, 0xc9, 0x3, 0x7, 0x0, 0xff, 0x3, 0x5, 0x3f, 0x8, 0xff, 0x80, 0x5, 0x9, 0x1000, 0x7, 0x7, 0x401, 0x5, 0x6, 0x1b, 0xb6, 0xffffff00, 0x89, 0x0, 0x2, 0x7, 0x8001, 0x4, 0x2, 0xb3, 0x3, 0x6], [0x8001, 0x2c8, 0x3, 0x5, 0x3, 0x8, 0x401, 0x6, 0x5, 0x1000, 0x3ff, 0x7fff, 0x34, 0x1b9f5b6, 0x100, 0x80, 0x3f, 0x3f, 0xba6, 0x3, 0x0, 0x5fb, 0x102, 0xf72, 0x1, 0x1ff, 0xc746, 0x2, 0x8, 0xfff, 0x5, 0x3d90, 0x3, 0xffffff7a, 0x6, 0x2, 0xfffffff8, 0x5, 0x80000001, 0x3f, 0xba, 0x0, 0x5, 0x9, 0x2, 0x7f, 0x1, 0x0, 0x101, 0x100002, 0x0, 0x103e1779, 0xbc5, 0x800, 0x6, 0x0, 0x800, 0x101, 0x2, 0x4, 0x9, 0xfffff0a8, 0x3, 0x6]}, 0x45c) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r4, 0x208200) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x6) ftruncate(r5, 0x208200) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r5, 0xc08c5336, &(0x7f0000000bc0)={0x6, 0x8, 0x7f, 'queue0\x00', 0x20}) ioctl$VIDIOC_ENUM_FREQ_BANDS(r4, 0xc0405665, &(0x7f0000000000)={0xfe3, 0x5, 0x8000, 0x20, 0x6, 0x0, 0xd}) r6 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x8400fffffffa) r7 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r7, 0x208200) vmsplice(r7, &(0x7f0000000b40)=[{&(0x7f00000002c0)="9d649f435fcf21a1a4f8ddf91a581832d1ea63494d3f0f79515683fc6e69e15493a956b4a28c61ed2a0b8ab6036d6a6c3161c5e516163d69923faf300405d252f97cb366cf0b93e46a415a6ee0ff872ff55335aa12", 0x55}, {&(0x7f0000000340)="b8b317bf1072cf8d7dc9439804f59fc7738dcd28345c0b142c81ff8e453641c818246f3364c8efa61791713cfd26eb4b6d73ada016da114e6a548aa70cfd476209661135ce402b7ff9b13de0cf4631ef5cdbff65a3622c5b8e8df3734c5b2cdde5b0fc6fb81b06a456fb0357ad76bab93b43de2c27f69b076a79a5a9a2db5085d285bf099dc1718cc6c2a794d4eaac56a9ffb5ccd98b933a8f55d33b71c5f1cdb49f0d2b59bf25f6c255177ab428c923c180d65a23d49826d618ee1d619896169574d8673e7747eac3d20a51dd7a047cdd17aa03c13c3a27f3cd47ae429493f7ceb1d3d29df2381d6a1965aaf6789ea9f6a6eda55352002ae5", 0xf9}, {&(0x7f0000000580)="51c0632536570bc13a91019e25d33e629ca3f04c46c6c1118dfa0b50e3fafb21dc27564e4da1fa80e3834650c8ba3ced280dd9b9d3faa51eda9ae59f8ee3aaf4b10c914fcf62493aaaa0e602dfd73992f6a828221d93ebf26742abc65c52466790d8edbabc77b7ea41338ff1a7223e08dd135349d8e70ab4b4bf7533024c22eebfd2b7a6bbf1b542a920f776d9bd2d0d18", 0x91}, {&(0x7f0000001880)="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", 0x1000}, {&(0x7f0000000440)="6fa80907f570acd8df0f4d67abfe2bc401", 0x11}], 0x5, 0x15) fchdir(0xffffffffffffffff) creat(0x0, 0x16) 16:44:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)) 16:44:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) pwritev(r1, &(0x7f0000000140)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000080)='\b', 0x1}, {&(0x7f00000000c0)="42dba72c44b3652842beb7ad564e4a2798086b568e92779f06", 0x19}], 0x3, 0x7fff) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:49 executing program 5: r0 = creat(0x0, 0x0) lseek(r0, 0xfffffffffffffffb, 0x1) 16:44:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, 0x0) [ 260.893304] audit: type=1804 audit(1575909889.612:872): pid=12925 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/234/bus" dev="sda1" ino=17361 res=1 16:44:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)) 16:44:49 executing program 5: r0 = creat(0x0, 0x0) lseek(r0, 0xfffffffffffffffb, 0x1) 16:44:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') socket$vsock_stream(0x28, 0x1, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) [ 261.033148] audit: type=1804 audit(1575909889.672:873): pid=12930 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/234/bus" dev="sda1" ino=17361 res=1 16:44:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)) 16:44:49 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video0\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x800, 0x0) fcntl$setstatus(r1, 0x4, 0x400) lseek(r0, 0x4200, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xffff}) lseek(r0, 0x0, 0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) r4 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:49 executing program 5: creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(0xffffffffffffffff, 0xfffffffffffffffb, 0x1) 16:44:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)) 16:44:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:50 executing program 5: creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(0xffffffffffffffff, 0xfffffffffffffffb, 0x1) 16:44:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r0, &(0x7f0000000180), 0x10000000000002c4, 0x0) 16:44:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) [ 261.243280] audit: type=1804 audit(1575909889.712:874): pid=12939 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/234/bus" dev="sda1" ino=17361 res=1 16:44:50 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x4200, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x101000, 0x0) ftruncate(r3, 0x208200) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r4, 0x208200) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xff7f}) fallocate(0xffffffffffffffff, 0x1, 0x1000, 0x80) write$UHID_INPUT(r4, &(0x7f00000006c0)={0x8, "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", 0x1000}, 0x1006) lseek(r0, 0x0, 0x0) syz_init_net_socket$llc(0x1a, 0x366875edee861765, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 16:44:50 executing program 5: creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(0xffffffffffffffff, 0xfffffffffffffffb, 0x1) 16:44:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:50 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0x0, 0x1) 16:44:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) [ 261.445006] audit: type=1804 audit(1575909889.932:875): pid=12965 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/235/bus" dev="sda1" ino=17358 res=1 16:44:50 executing program 1: syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video35\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000000c0)=0x5, 0x4) fcntl$dupfd(r0, 0x0, r1) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080)=0x80) 16:44:50 executing program 4: syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video35\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000000c0)=0x5, 0x4) fcntl$dupfd(r0, 0x0, r1) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:50 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0x0, 0x1) [ 261.643186] audit: type=1804 audit(1575909889.952:876): pid=12970 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/235/bus" dev="sda1" ino=17358 res=1 16:44:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:50 executing program 2 (fault-call:6 fault-nth:0): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:50 executing program 4 (fault-call:6 fault-nth:0): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)) 16:44:50 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0x0, 0x1) [ 261.857310] audit: type=1804 audit(1575909890.152:877): pid=12985 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir523601441/syzkaller.M0e90h/236/bus" dev="sda1" ino=17327 res=1 [ 261.876383] FAULT_INJECTION: forcing a failure. [ 261.876383] name failslab, interval 1, probability 0, space 0, times 0 [ 261.897612] CPU: 1 PID: 13031 Comm: syz-executor.2 Not tainted 4.14.158-syzkaller #0 [ 261.903590] kobject: 'loop1' (ffff8880a40bb660): kobject_uevent_env [ 261.905522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 261.913428] kobject: 'loop1' (ffff8880a40bb660): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 261.921264] Call Trace: [ 261.921279] dump_stack+0x142/0x197 [ 261.921290] should_fail.cold+0x10f/0x159 [ 261.921304] should_failslab+0xdb/0x130 [ 261.945125] __kmalloc+0x71/0x7a0 [ 261.948597] ? firmware_map_remove+0x196/0x196 [ 261.953183] ? __tty_buffer_request_room+0x1a4/0x500 [ 261.958291] __tty_buffer_request_room+0x1a4/0x500 [ 261.963228] tty_insert_flip_string_fixed_flag+0x8a/0x1c0 [ 261.968812] pty_write+0x113/0x1d0 [ 261.972370] tty_put_char+0x108/0x130 [ 261.976217] ? dev_match_devt+0x90/0x90 [ 261.980199] ? pty_write_room+0xae/0xd0 [ 261.984269] ? pty_stop+0x1a0/0x1a0 [ 261.987915] __process_echoes+0x495/0x8a0 [ 261.992080] process_echoes+0xe4/0x150 [ 261.995989] n_tty_receive_buf_common+0x10e3/0x2410 [ 262.001031] ? n_tty_receive_buf2+0x40/0x40 [ 262.005368] n_tty_receive_buf+0x31/0x3b [ 262.009442] tty_ioctl+0xded/0x1320 [ 262.013083] ? tty_vhangup+0x30/0x30 [ 262.017173] ? __might_sleep+0x93/0xb0 [ 262.021072] ? __fget+0x210/0x370 [ 262.024568] ? tty_vhangup+0x30/0x30 [ 262.028302] do_vfs_ioctl+0x7ae/0x1060 [ 262.032201] ? selinux_file_mprotect+0x5d0/0x5d0 [ 262.036966] ? lock_downgrade+0x740/0x740 [ 262.041129] ? ioctl_preallocate+0x1c0/0x1c0 [ 262.045553] ? __fget+0x237/0x370 [ 262.049029] ? security_file_ioctl+0x89/0xb0 [ 262.053446] SyS_ioctl+0x8f/0xc0 [ 262.056827] ? do_vfs_ioctl+0x1060/0x1060 [ 262.060994] do_syscall_64+0x1e8/0x640 [ 262.064893] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 262.069748] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 262.074947] RIP: 0033:0x45a6f9 [ 262.078139] RSP: 002b:00007f661ba43c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 262.085851] RAX: ffffffffffffffda RBX: 00007f661ba43c90 RCX: 000000000045a6f9 [ 262.093129] RDX: 0000000020000100 RSI: 0000000000005412 RDI: 0000000000000004 [ 262.100401] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 262.107867] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f661ba446d4 [ 262.115140] R13: 00000000004c585b R14: 00000000004dba30 R15: 0000000000000005 [ 262.123233] [ 262.123236] ====================================================== [ 262.123239] WARNING: possible circular locking dependency detected [ 262.123242] 4.14.158-syzkaller #0 Not tainted [ 262.123244] ------------------------------------------------------ [ 262.123247] syz-executor.2/13031 is trying to acquire lock: [ 262.123248] (console_owner){-.-.}, at: [] vprintk_emit+0x2f1/0x600 [ 262.123256] [ 262.123258] but task is already holding lock: [ 262.123259] (&(&port->lock)->rlock){-.-.}, at: [] pty_write+0xe0/0x1d0 [ 262.123266] [ 262.123268] which lock already depends on the new lock. [ 262.123269] [ 262.123270] [ 262.123273] the existing dependency chain (in reverse order) is: [ 262.123274] [ 262.123275] -> #2 (&(&port->lock)->rlock){-.-.}: [ 262.123282] lock_acquire+0x16f/0x430 [ 262.123285] _raw_spin_lock_irqsave+0x95/0xcd [ 262.123287] tty_port_tty_get+0x22/0x90 [ 262.123289] tty_port_default_wakeup+0x16/0x40 [ 262.123291] tty_port_tty_wakeup+0x57/0x70 [ 262.123293] uart_write_wakeup+0x46/0x70 [ 262.123296] serial8250_tx_chars+0x40d/0xa10 [ 262.123298] serial8250_handle_irq.part.0+0x206/0x250 [ 262.123300] serial8250_default_handle_irq+0xa1/0x120 [ 262.123302] serial8250_interrupt+0xe9/0x1a0 [ 262.123304] __handle_irq_event_percpu+0x125/0x7f0 [ 262.123307] handle_irq_event_percpu+0x65/0x130 [ 262.123309] handle_irq_event+0xa7/0x134 [ 262.123311] handle_edge_irq+0x22b/0x840 [ 262.123313] handle_irq+0x39/0x50 [ 262.123315] do_IRQ+0x99/0x1d0 [ 262.123317] ret_from_intr+0x0/0x1e [ 262.123319] native_safe_halt+0xe/0x10 [ 262.123321] arch_cpu_idle+0xa/0x10 [ 262.123323] default_idle_call+0x36/0x90 [ 262.123324] do_idle+0x262/0x3d0 [ 262.123326] cpu_startup_entry+0x1b/0x20 [ 262.123328] rest_init+0x1d9/0x1e2 [ 262.123330] start_kernel+0x6df/0x6fd [ 262.123333] x86_64_start_reservations+0x29/0x2b [ 262.123335] x86_64_start_kernel+0x77/0x7b [ 262.123337] secondary_startup_64+0xa5/0xb0 [ 262.123338] [ 262.123339] -> #1 (&port_lock_key){-.-.}: [ 262.123347] lock_acquire+0x16f/0x430 [ 262.123349] _raw_spin_lock_irqsave+0x95/0xcd [ 262.123352] serial8250_console_write+0x709/0x930 [ 262.123354] univ8250_console_write+0x5f/0x70 [ 262.123356] console_unlock+0x9ba/0xed0 [ 262.123359] vprintk_emit+0x1f9/0x600 [ 262.123361] vprintk_default+0x28/0x30 [ 262.123362] vprintk_func+0x5d/0x159 [ 262.123364] printk+0x9e/0xbc [ 262.123366] register_console+0x614/0x9e0 [ 262.123368] univ8250_console_init+0x33/0x3f [ 262.123370] console_init+0x4d/0x5d [ 262.123372] start_kernel+0x43c/0x6fd [ 262.123375] x86_64_start_reservations+0x29/0x2b [ 262.123377] x86_64_start_kernel+0x77/0x7b [ 262.123379] secondary_startup_64+0xa5/0xb0 [ 262.123380] [ 262.123381] -> #0 (console_owner){-.-.}: [ 262.123389] __lock_acquire+0x2cb3/0x4620 [ 262.123391] lock_acquire+0x16f/0x430 [ 262.123394] vprintk_emit+0x32e/0x600 [ 262.123396] vprintk_default+0x28/0x30 [ 262.123398] vprintk_func+0x5d/0x159 [ 262.123399] printk+0x9e/0xbc [ 262.123402] should_fail.cold+0xe4/0x159 [ 262.123404] should_failslab+0xdb/0x130 [ 262.123407] __kmalloc+0x71/0x7a0 [ 262.123409] __tty_buffer_request_room+0x1a4/0x500 [ 262.123412] tty_insert_flip_string_fixed_flag+0x8a/0x1c0 [ 262.123414] pty_write+0x113/0x1d0 [ 262.123416] tty_put_char+0x108/0x130 [ 262.123418] __process_echoes+0x495/0x8a0 [ 262.123420] process_echoes+0xe4/0x150 [ 262.123423] n_tty_receive_buf_common+0x10e3/0x2410 [ 262.123425] n_tty_receive_buf+0x31/0x3b [ 262.123427] tty_ioctl+0xded/0x1320 [ 262.123429] do_vfs_ioctl+0x7ae/0x1060 [ 262.123432] SyS_ioctl+0x8f/0xc0 [ 262.123434] do_syscall_64+0x1e8/0x640 [ 262.123436] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 262.123437] [ 262.123439] other info that might help us debug this: [ 262.123441] [ 262.123442] Chain exists of: [ 262.123443] console_owner --> &port_lock_key --> &(&port->lock)->rlock [ 262.123453] [ 262.123455] Possible unsafe locking scenario: [ 262.123456] [ 262.123459] CPU0 CPU1 [ 262.123461] ---- ---- [ 262.123462] lock(&(&port->lock)->rlock); [ 262.123467] lock(&port_lock_key); [ 262.123471] lock(&(&port->lock)->rlock); [ 262.123475] lock(console_owner); [ 262.123479] [ 262.123480] *** DEADLOCK *** [ 262.123481] [ 262.123484] 4 locks held by syz-executor.2/13031: [ 262.123485] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x33/0x40 [ 262.123493] #1: (&o_tty->termios_rwsem/1){++++}, at: [] n_tty_receive_buf_common+0x92/0x2410 [ 262.123502] #2: (&ldata->output_lock){+.+.}, at: [] process_echoes+0xa2/0x150 [ 262.123511] #3: (&(&port->lock)->rlock){-.-.}, at: [] pty_write+0xe0/0x1d0 [ 262.123519] [ 262.123521] stack backtrace: [ 262.123524] CPU: 1 PID: 13031 Comm: syz-executor.2 Not tainted 4.14.158-syzkaller #0 [ 262.123528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 262.123529] Call Trace: [ 262.123531] dump_stack+0x142/0x197 [ 262.123533] ? vprintk_func+0x65/0x159 [ 262.123536] print_circular_bug.isra.0.cold+0x1cc/0x28f [ 262.123537] __lock_acquire+0x2cb3/0x4620 [ 262.123540] ? trace_hardirqs_on+0x10/0x10 [ 262.123541] ? save_trace+0x290/0x290 [ 262.123543] ? vprintk_emit+0x309/0x600 [ 262.123545] lock_acquire+0x16f/0x430 [ 262.123547] ? vprintk_emit+0x2f1/0x600 [ 262.123549] vprintk_emit+0x32e/0x600 [ 262.123552] ? vprintk_emit+0x2f1/0x600 [ 262.123554] vprintk_default+0x28/0x30 [ 262.123556] vprintk_func+0x5d/0x159 [ 262.123558] printk+0x9e/0xbc [ 262.123560] ? show_regs_print_info+0x63/0x63 [ 262.123563] ? trace_hardirqs_on_caller+0x400/0x590 [ 262.123565] ? ___ratelimit+0x55/0x537 [ 262.123567] should_fail.cold+0xe4/0x159 [ 262.123569] should_failslab+0xdb/0x130 [ 262.123571] __kmalloc+0x71/0x7a0 [ 262.123573] ? firmware_map_remove+0x196/0x196 [ 262.123575] ? __tty_buffer_request_room+0x1a4/0x500 [ 262.123578] __tty_buffer_request_room+0x1a4/0x500 [ 262.123580] tty_insert_flip_string_fixed_flag+0x8a/0x1c0 [ 262.123582] pty_write+0x113/0x1d0 [ 262.123585] tty_put_char+0x108/0x130 [ 262.123587] ? dev_match_devt+0x90/0x90 [ 262.123589] ? pty_write_room+0xae/0xd0 [ 262.123591] ? pty_stop+0x1a0/0x1a0 [ 262.123594] __process_echoes+0x495/0x8a0 [ 262.123596] process_echoes+0xe4/0x150 [ 262.123599] n_tty_receive_buf_common+0x10e3/0x2410 [ 262.123601] ? n_tty_receive_buf2+0x40/0x40 [ 262.123603] n_tty_receive_buf+0x31/0x3b [ 262.123605] tty_ioctl+0xded/0x1320 [ 262.123607] ? tty_vhangup+0x30/0x30 [ 262.123609] ? __might_sleep+0x93/0xb0 [ 262.123611] ? __fget+0x210/0x370 [ 262.123614] ? tty_vhangup+0x30/0x30 [ 262.123616] do_vfs_ioctl+0x7ae/0x1060 [ 262.123619] ? selinux_file_mprotect+0x5d0/0x5d0 [ 262.123621] ? lock_downgrade+0x740/0x740 [ 262.123624] ? ioctl_preallocate+0x1c0/0x1c0 [ 262.123626] ? __fget+0x237/0x370 [ 262.123628] ? security_file_ioctl+0x89/0xb0 [ 262.123630] SyS_ioctl+0x8f/0xc0 [ 262.123632] ? do_vfs_ioctl+0x1060/0x1060 [ 262.123634] do_syscall_64+0x1e8/0x640 [ 262.123636] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 262.123639] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 262.123641] RIP: 0033:0x45a6f9 [ 262.123643] RSP: 002b:00007f661ba43c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 262.123648] RAX: ffffffffffffffda RBX: 00007f661ba43c90 RCX: 000000000045a6f9 [ 262.123651] RDX: 0000000020000100 RSI: 0000000000005412 RDI: 0000000000000004 [ 262.123654] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 262.123657] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f661ba446d4 [ 262.123660] R13: 00000000004c585b R14: 00000000004dba30 R15: 0000000000000005 [ 262.913841] kobject: 'loop3' (ffff8880a415e620): kobject_uevent_env [ 262.929109] kobject: 'loop3' (ffff8880a415e620): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 262.943706] kobject: 'loop4' (ffff8880a41c4f20): kobject_uevent_env [ 262.951363] kobject: 'loop4' (ffff8880a41c4f20): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 262.961560] kobject: 'loop5' (ffff8880a41ff1a0): kobject_uevent_env [ 262.968017] kobject: 'loop5' (ffff8880a41ff1a0): fill_kobj_path: path = '/devices/virtual/block/loop5' 16:44:51 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0xfffffffffffffffb, 0x0) 16:44:51 executing program 4: sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0x0, 0xffffff1e, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)) 16:44:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x51c, 0x101000) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000001c0)=""/215) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(r2, 0x40184152, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[&(0x7f00000002c0)="6c4c3a87e8cea8c2bbd41c0ff2d353789f4901732cf27e866187c75f20e3b6e1667e9e17ae2e1111234922dade8645885a617ce432a11a38cc238b77b58e03d8d4d5e8647ea4df165cb5e46f4d1e377f68640d6a21d66c7300979348978487555596d70bed1be812c5ee89e6a74f4b5bf26105d0fe5227628d3d80da76", &(0x7f0000000340)="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", &(0x7f0000001340)="05179dff0dcc6f12cac064e793809a6907df89ac7974e856e528b7d8ff896c2c7e26196b5ea9afce05a608698d8a6c209026144ba5f011b8fbbe8b2dfd2b698770b89a70a764afbf4733ba629c8b29a4807513a1ae5e4481558362bfe460abca51eae2ead7961688ad92d7b0eb332811414d9b91d1447509af870a74a31beb5f4e0c11d687853901226310d7da03c3ac61b218", &(0x7f0000001400)="cc37d8f8330141da393a281e4144a48c31098710148a9d56e1d068fb2929f7129e544c8adc33117495d8895f2780bed38be9dd5825c672475b8dca78636cca43c1e414c633ee0dd38e5444d8e37de6bf3436316f2646d0037ed83473765edea1f9c2e24527953b32c785433184c595e3d61166eccad1f3259d5b3f", &(0x7f0000001480)="b8931f430cdcc0631507612869a538c53f5ff83eec2335d7441415f0df07e7dfcaf52bd5e66e4d190b448bf53e7bd11ff1a325db38bb9580cddcd12c44ae440f8f9f6dbff5c8e2f4f1a6260374458e7ad728da1b9071e20b138c06fc05cd7b944d02ebdb503eb8a34192479fd1d2e8b9a0021bb90263433895717a886de7cf98ffe209cfde9ab47b7a1852315dbc839e69419ede61dfc64f8a0f85f970d39a97646e8e"], 0xffffffffffffff58}) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) semget$private(0x0, 0x3, 0x2) r4 = semget$private(0x0, 0xd, 0x0) semctl$IPC_RMID(r4, 0x0, 0x10) semget(0x1, 0x2, 0x200) r5 = semget$private(0x0, 0xd, 0x0) semctl$IPC_RMID(r5, 0x0, 0x10) r6 = getpid() sched_setattr(r6, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001640)={r6, r0, 0x0, 0x24, &(0x7f0000001600)='selinuxppp0..&}bdevposix_acl_access\x00', 0xffffffffffffffff}, 0x30) r8 = getpid() sched_setattr(r8, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r9 = dup(0xffffffffffffffff) setsockopt$packet_int(r9, 0x107, 0x10000000000f, &(0x7f0000006ffc)=0x400000000008, 0x26d) r10 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r11 = gettid() ptrace$setopts(0x4206, r11, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x2, 0x0, 0xffff}, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r11, 0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000180)='/dev/amidi#\x00', r12}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r12}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000002380)='\x00', r12}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x17, &(0x7f0000000780)='cgroup.subtree_control\x00', r12}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, r10, 0x0, 0x4, &(0x7f0000000180)='em1\x00', r12}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, r9, 0x0, 0x5, &(0x7f0000000000)='ppp1\x00', r12}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, r12}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)={r12}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)={r12}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000016c0)={r8, r3, 0x0, 0xa, &(0x7f0000001680)='net/l2cap\x00', r12}, 0x30) kcmp$KCMP_EPOLL_TFD(r7, r13, 0x7, r0, &(0x7f0000001700)={r3, r3, 0x8}) semctl$GETALL(r5, 0x0, 0xd, &(0x7f0000003740)=""/4100) ftruncate(r3, 0x208200) r14 = syz_open_procfs(0x0, &(0x7f0000001580)='net/l2cap\x00') ioctl$EVIOCREVOKE(r14, 0x40044591, &(0x7f00000015c0)=0x811a) recvfrom$rose(r3, &(0x7f0000002600)=""/124, 0x7c, 0x10013, &(0x7f0000002680)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}}, 0x1c) r15 = creat(&(0x7f0000001740)='./bus\x00', 0x0) r16 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r16, 0x208200) ioctl$TCSETSF(r16, 0x5404, &(0x7f0000001540)={0x2, 0x4, 0xb63b, 0x1, 0x3, 0xff, 0xc, 0x9, 0x10000, 0x80000001, 0x341, 0x2}) ftruncate(r15, 0x208200) ioctl$LOOP_CTL_GET_FREE(r15, 0x4c82) r17 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/loop-control\x00', 0x0, 0x0) r18 = ioctl$LOOP_CTL_GET_FREE(r17, 0x4c82) ioctl$LOOP_CTL_REMOVE(r17, 0x4c81, r18) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r18) r19 = request_key(0x0, 0x0, 0x0, 0x0) keyctl$get_keyring_id(0x0, r19, 0x0) add_key(&(0x7f00000026c0)='rxrpc\x00', &(0x7f0000002700)={'syz', 0x0}, 0x0, 0x0, r19) 16:44:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000000)) 16:44:51 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0xfffffffffffffffb, 0x0) [ 263.047434] kobject: 'loop3' (ffff8880a415e620): kobject_uevent_env [ 263.063044] kobject: 'loop3' (ffff8880a415e620): fill_kobj_path: path = '/devices/virtual/block/loop3' 16:44:51 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0xfffffffffffffffb, 0x0) 16:44:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x2952, 0x0, 0x0, 0xb0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x12}) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x880, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80200160}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x15e4, 0x40, 0x800, 0x70bd2c, 0x25dfdbfb, {0xd}, [@generic="fa5f473427efeec84346b62f84c5abe5133cde1d2f85124fa176301ed0dcde6b1e72199641075455b41a2ada3dab38642ed2358bd9c8366a8969b568966bf636bfdf4a8ca692727eada3aa980261cdda08f54c9f78ba358d6b14377c0142ccba7d9b1e80ef441024b31cd32926e91ddfb9168e5a0461160f6240363d014199bf263ccbab9adbfb1b87baef945b787aee2665f64365bd975add19cf446b6d1857fd616c050387671d1c20793479d205", @generic="8700388318b0f32158e6903d95f29d19d1e79f98fae0b1dd19809ff2b6d3a7498f4b213a29bd7fd43601fde4906c7765dd353ef6b2d02e070af8b8bda1e01f3f25dc9c4f0e0f32179125278aeb9448f6288a1a928bf568b1bf7729cc7beb823987f4fd384cb388855e383e927452c9e5625a43827384874ed6b98aeb83a3aaedda9d44164d4c41471808a33eb3c787f976528897cd1071c922a354434a25f8b3e689778ccb73a497f35c46ed583ca8208a160e7711dbe809db80f7633faafbfdadb39d90a65990df84c1b2b124d10f7adf7d5feaf8228786", @nested={0x1334, 0x6b, [@typed={0x8, 0x17, @ipv4=@local}, @typed={0x28, 0x31, @binary="1dd2aa2dd7c25613f60bc9f8fac34cfac7313a3147e204b48dbfeb9c80a9e7f619"}, @generic="b72c3e9ac1daee7e20893a1bf854021f410a8fb905824a8a1da9847d65b6fff76e15d6de3947498507465c719962083db3a3d71ccc4be6eb91bcd55aa62b41927b02e076402b40c7a3360a35ad11af78f3509877553fd61058c6679ab3aa142f5d7c7a9c59b84417dd4112c5615ed026731ec6a0d2dcaeb3f1cb0cb2fb4a143fe083eb510814a24b3b7e3b9b9525d5f244843fe70d7965540eb95ac77722f2d26b79873eb99b21c7b3521827ac5dd5ce5e1c1594efbaf2e55a73bbbac26deb1552a34506b8", @generic="828b3ceebf4366ee4041078a4c1992c6e3213eb1e70c8dacad328910db67e78961b6ad17225f9e65aa73e0d6023a1cedab16977620b14e19ea5e715fb8efd5faffc1e025f75aa80aecf3f7ea349dd60905da78ce76", @generic="46a701d21fc219a5673779c8e9d2cf56f5cf81dce2c1ae67a128bf90eb6c67dd778b2bd7554f6396dfb314bbebe4c0342f94d3c815d926217880508bd5a0c8821f3de0e3998f6893902cfd6998983a81a7c359b0da506b1545e54c0a7e1e00b145b344a33d22eabde5095c31d98535a887d6ac756b9ba098b4ec3db2c461a1c0747e0c33e546c618dd931893050a97449b51dce1823c0fa54f0128d2b297e178794bf7b2d805073e27a28bc35d0020b39c4c1a978f5014a6c64caedf43028e8be6f3279101d9e4056a7b149bf7d464ca54cdbda01f5278c3716b922e0e859f4860a720937493e0757e8b9b5928d1d52029", @typed={0x14, 0x28, @ipv6=@loopback}, @generic="09c7ea997e0a7cd3549d1ec0228f48150b2db70aaf851ab8bb1a0158969b9300a6184be277e8abb9a82bee2386c1259dafc07b3fb99740ece43fc6a92eca36a977606e2f95a3035846aab39b48dfd7c00a8daef6e565e319863c14aa6320978fa9967ea293f724d6725ba156e66d865cb3551ccf10ef230e7c7abb63035d1b18b0ab684deca1ab6343cfbe22eac473d995110df56173bb561edf452dcb3d1939f5c016ed359ac653ede761c68a3182be559740ecca8e86b8f9093454870e723f0036889d22ab329c4f2401e7430518f5d31026db340b672ef3bfc5", @typed={0x1004, 0x9, @binary="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@generic="729cb32727448541a9416145430cff6fde7a9697b4d578f5fc94b64ff332f6ee6eeebf6dd65a3288db79ca0b021d134bc74a929577627de9c59002f526237a413e3a967b8af49971ad7836caa0d276d8368c57b480b871d8ab93c7a8b1fe4fded4df83cbeb1f28c8e3a4840e22f39e130e1860dc197637a107aaa21eed1f108a54e87dd2fa0f01ce2b8ddd3775c6516fd0c4c2209e680f227bdad505195fff32ff3cb7f5c760852a07dbbf65f5530a173bf9513d5da5d22f642fb406e374905b4d7940284c44725ca494f54ae9f16fcf94beb3aa6e35a8211a40dc24487ec13a06c595a4aff72d49242a425d", @nested={0x18, 0x1c, [@typed={0xc, 0x78, @u64=0xffffffffffffff81}, @typed={0x8, 0x53, @fd=r0}]}, @nested={0xc, 0x8d, [@typed={0x8, 0x42, @uid=r3}]}, @nested={0x4, 0x61}]}, 0x15e4}, 0x1, 0x0, 0x0, 0x40000}, 0x4028) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r4, 0x208200) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000100)) 16:44:51 executing program 5 (fault-call:1 fault-nth:0): r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0xfffffffffffffffb, 0x1) [ 263.110574] kobject: 'loop2' (ffff8880a41536e0): kobject_uevent_env [ 263.117157] kobject: 'loop2' (ffff8880a41536e0): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 263.150650] kobject: 'loop5' (ffff8880a41ff1a0): kobject_uevent_env [ 263.157202] kobject: 'loop5' (ffff8880a41ff1a0): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 263.167550] kobject: 'loop5' (ffff8880a41ff1a0): kobject_uevent_env [ 263.174252] kobject: 'loop5' (ffff8880a41ff1a0): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 263.221397] kobject: 'integrity' (ffff8880a405fad0): kobject_uevent_env [ 263.228271] kobject: 'integrity' (ffff8880a405fad0): kobject_uevent_env: filter function caused the event to drop! [ 263.238986] kobject: 'integrity' (ffff8880a405fad0): kobject_cleanup, parent (null) [ 263.247744] kobject: 'integrity' (ffff8880a405fad0): does not have a release() function, it is broken and must be fixed. [ 263.259026] kobject: 'integrity': free name [ 263.265333] kobject: '7:0' (ffff8880a405ecd0): kobject_uevent_env [ 263.271786] kobject: '7:0' (ffff8880a405ecd0): fill_kobj_path: path = '/devices/virtual/bdi/7:0' [ 263.281426] kobject: '7:0' (ffff8880a405ecd0): kobject_cleanup, parent (null) [ 263.289728] kobject: '7:0' (ffff8880a405ecd0): calling ktype release [ 263.296367] kobject: '7:0': free name [ 263.300415] kobject: 'mq' (ffff8880a4065188): kobject_uevent_env [ 263.306623] kobject: 'mq' (ffff8880a4065188): kobject_uevent_env: filter function caused the event to drop! [ 263.316751] kobject: 'iosched' (ffff8880a405cdd0): kobject_uevent_env [ 263.323442] kobject: 'iosched' (ffff8880a405cdd0): kobject_uevent_env: filter function caused the event to drop! [ 263.333943] kobject: 'queue' (ffff8880a4065148): kobject_uevent_env [ 263.340442] kobject: 'queue' (ffff8880a4065148): kobject_uevent_env: filter function caused the event to drop! [ 263.351552] kobject: 'holders' (ffff8880a47bbd80): kobject_cleanup, parent ffff8880a405f5e0 [ 263.360104] kobject: 'holders' (ffff8880a47bbd80): auto cleanup kobject_del [ 263.367291] kobject: 'holders' (ffff8880a47bbd80): calling ktype release [ 263.374299] kobject: (ffff8880a47bbd80): dynamic_kobj_release [ 263.380276] kobject: 'holders': free name [ 263.384479] kobject: 'slaves' (ffff8880a47bbd00): kobject_cleanup, parent ffff8880a405f5e0 [ 263.393190] kobject: 'slaves' (ffff8880a47bbd00): auto cleanup kobject_del [ 263.400301] kobject: 'slaves' (ffff8880a47bbd00): calling ktype release [ 263.407102] kobject: (ffff8880a47bbd00): dynamic_kobj_release [ 263.414043] kobject: 'slaves': free name [ 263.419113] kobject: 'loop0' (ffff8880a405f5e0): kobject_uevent_env [ 263.425799] kobject: 'loop0' (ffff8880a405f5e0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 263.436021] kobject: 'loop0' (ffff8880a405f5e0): kobject_cleanup, parent (null) [ 263.444452] kobject: 'loop0' (ffff8880a405f5e0): calling ktype release [ 263.451321] kobject: 'queue' (ffff8880a4065148): kobject_cleanup, parent (null) [ 263.459694] kobject: 'queue' (ffff8880a4065148): calling ktype release [ 263.466491] kobject: 'queue': free name [ 263.470559] kobject: 'loop0': free name [ 263.480454] kobject: 'iosched' (ffff8880a405cdd0): kobject_cleanup, parent (null) [ 263.489082] kobject: 'iosched' (ffff8880a405cdd0): calling ktype release [ 263.496013] kobject: 'iosched': free name [ 263.500202] kobject: '0' (ffff8880a405dd68): kobject_cleanup, parent (null) [ 263.508262] kobject: '0' (ffff8880a405dd68): calling ktype release [ 263.514875] kobject: '0': free name [ 263.518518] kobject: 'cpu0' (ffffe8ffffc2f5d8): kobject_cleanup, parent (null) [ 263.526970] kobject: 'cpu0' (ffffe8ffffc2f5d8): calling ktype release [ 263.533672] kobject: 'cpu0': free name [ 263.537628] kobject: 'cpu1' (ffffe8ffffd2f5d8): kobject_cleanup, parent (null) [ 263.554300] kobject: 'cpu1' (ffffe8ffffd2f5d8): calling ktype release [ 263.561544] kobject: 'cpu1': free name [ 263.565464] kobject: 'mq' (ffff8880a4065188): kobject_cleanup, parent (null) [ 263.573778] kobject: 'mq' (ffff8880a4065188): calling ktype release [ 263.580220] kobject: 'mq': free name [ 263.588616] kobject: 'loop4' (ffff8880a41c4f20): kobject_uevent_env [ 263.595271] kobject: 'loop4' (ffff8880a41c4f20): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 263.605263] kobject: 'loop3' (ffff8880a415e620): kobject_uevent_env [ 263.611753] kobject: 'loop3' (ffff8880a415e620): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 263.631631] kobject: 'loop1' (ffff8880a40bb660): kobject_uevent_env [ 263.638115] kobject: 'loop1' (ffff8880a40bb660): fill_kobj_path: path = '/devices/virtual/block/loop1' 16:44:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) [ 263.672514] kobject: 'loop2' (ffff8880a41536e0): kobject_uevent_env [ 263.679235] kobject: 'loop2' (ffff8880a41536e0): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 263.695332] kobject: 'loop3' (ffff8880a415e620): kobject_uevent_env [ 263.707526] kobject: 'loop3' (ffff8880a415e620): fill_kobj_path: path = '/devices/virtual/block/loop3' 16:44:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) [ 263.731478] kobject: 'loop5' (ffff8880a41ff1a0): kobject_uevent_env [ 263.738014] kobject: 'loop5' (ffff8880a41ff1a0): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 263.748145] kobject: 'loop4' (ffff8880a41c4f20): kobject_uevent_env [ 263.765109] kobject: 'loop4' (ffff8880a41c4f20): fill_kobj_path: path = '/devices/virtual/block/loop4' 16:44:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0xa5e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f00000000c0)={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @local}, {0x2, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000, 0xfd000000]}}, r4}}, 0x48) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000000140)={0x10, 0x30, 0xfa00, {&(0x7f0000000040)={0xffffffffffffffff}, 0x3, {0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0xa}, 0x9}, r4}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f00000001c0)={0x11, 0x10, 0xfa00, {&(0x7f0000000000), r5}}, 0x18) r6 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r6, 0x5412, &(0x7f0000000100)={0x17}) 16:44:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000000080)=0x1) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) [ 263.798140] kobject: 'loop3' (ffff8880a415e620): kobject_uevent_env [ 263.805092] kobject: 'loop3' (ffff8880a415e620): fill_kobj_path: path = '/devices/virtual/block/loop3' 16:44:52 executing program 4: ioctl$SCSI_IOCTL_PROBE_HOST(0xffffffffffffffff, 0x5385, &(0x7f0000000300)={0x1000, ""/4096}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 16:44:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) [ 263.868284] kobject: 'loop3' (ffff8880a415e620): kobject_uevent_env [ 263.875303] kobject: 'loop3' (ffff8880a415e620): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 263.902829] kobject: 'loop1' (ffff8880a40bb660): kobject_uevent_env [ 263.909594] kobject: 'loop1' (ffff8880a40bb660): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 263.938179] kobject: 'loop2' (ffff8880a41536e0): kobject_uevent_env [ 263.950252] kobject: 'loop2' (ffff8880a41536e0): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 263.961858] kobject: 'loop3' (ffff8880a415e620): kobject_uevent_env 16:44:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x980, 0x0) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @host}, 0x10) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x17}) 16:44:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) accept4(r1, &(0x7f0000000080)=@ipx, &(0x7f0000000140)=0x80, 0x80000) 16:44:52 executing program 5: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x80) lseek(r0, 0xfffffffffffffffb, 0x1) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x4) [ 263.968386] kobject: 'loop3' (ffff8880a415e620): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 263.984533] kobject: 'loop4' (ffff8880a41c4f20): kobject_uevent_env [ 263.997907] kobject: 'loop4' (ffff8880a41c4f20): fill_kobj_path: path = '/devices/virtual/block/loop4' 16:44:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='stat\x00') ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000080)=0x401) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) [ 264.070951] kobject: 'loop1' (ffff8880a40bb660): kobject_uevent_env [ 264.077870] kobject: 'loop1' (ffff8880a40bb660): fill_kobj_path: path = '/devices/virtual/block/loop1' 16:44:52 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$USBDEVFS_RESET(r1, 0x5514) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) ioctl$KDSKBLED(r2, 0x4b65, 0xfffffffffffffff8) lseek(r0, 0xfffffffffffffffb, 0x1) 16:44:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) [ 264.123287] kobject: 'loop3' (ffff8880a415e620): kobject_uevent_env [ 264.129758] kobject: 'loop3' (ffff8880a415e620): fill_kobj_path: path = '/devices/virtual/block/loop3' 16:44:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$VIDIOC_S_MODULATOR(r1, 0x40445637, &(0x7f00000001c0)={0xfd37, "c24af8a5a8f28d2dd72b7a0f5a5d06f4a6996e5e45ad5e1e0ebd9583bb833fbb", 0x200, 0x80, 0xffffffff, 0x2, 0x2}) 16:44:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r1, 0xc0385720, &(0x7f0000000000)={0x1, {0x77359400}, 0x2, 0xfd}) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x17}) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r4, 0x208200) fcntl$getownex(r4, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setown(r3, 0x8, r5) [ 264.165291] kobject: 'loop5' (ffff8880a41ff1a0): kobject_uevent_env [ 264.192052] kobject: 'loop5' (ffff8880a41ff1a0): fill_kobj_path: path = '/devices/virtual/block/loop5' 16:44:52 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x4) open_by_handle_at(r1, &(0x7f00000000c0)={0x9d, 0x7, "00ebb6f70877e6d25a146741542a668fad3e7f9a07cd1e19f7fc3427f3814137775c1b8af82adfc27b24fcfea04c5cc6a2ed36d40b7308a8bf8b837982b4cf412d8acfa9eb1df780ffaac773246f0c3e04a6b0773034813fa38b686c69b48e9a833daa62548695e3a44d10eab9e0fd954b1cda482832d1742bca16fccdc8bb76f92fb6bb3bc6dac7d5198c3cf63768191c6b54f7fd"}, 0x400280) lseek(r0, 0xfffffffffffffffb, 0x1) 16:44:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000009b4b62b}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:52 executing program 1: syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000080), 0x0, 0x3ff) [ 264.223937] kobject: 'loop2' (ffff8880a41536e0): kobject_uevent_env [ 264.243871] kobject: 'loop2' (ffff8880a41536e0): fill_kobj_path: path = '/devices/virtual/block/loop2' 16:44:53 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0xfffffffffffffffb, 0x1) fsetxattr(r0, &(0x7f0000000000)=@known='trusted.overlay.origin\x00', &(0x7f0000000040)='posix_acl_access\x00', 0x11, 0x6) [ 264.275219] kobject: 'loop1' (ffff8880a40bb660): kobject_uevent_env [ 264.305845] kobject: 'loop1' (ffff8880a40bb660): fill_kobj_path: path = '/devices/virtual/block/loop1' 16:44:53 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x4000000000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x62a, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) pipe2(0x0, 0x84000) socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000240)='./bus\x00', 0x61db38806381e66) r4 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r4, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000440)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x0, "ba7e305b22384b108388d9c36c33d1aac65804755ca97d0cd1b2412971046b90ce1ebd5e0d73b3bc146917d762360009e2ba8f50a5e71990db0af1cb609cfcf83cb080729bcdeffbe600f9937223e174"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) r5 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000000240)='./control\x00', 0x0) r6 = inotify_init1(0x0) r7 = dup2(r5, r5) ppoll(&(0x7f0000000040)=[{r6}], 0x1, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./control\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r7}, 0x2c, {'wfdno', 0x3d, r6}}) inotify_add_watch(r6, &(0x7f00007a7000)='./control\x00', 0xa4000960) mkdir(&(0x7f0000000000)='./control/file0\x00', 0x0) [ 264.329208] kobject: 'loop5' (ffff8880a41ff1a0): kobject_uevent_env [ 264.356228] kobject: 'loop5' (ffff8880a41ff1a0): fill_kobj_path: path = '/devices/virtual/block/loop5' 16:44:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:53 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) flock(r0, 0xe) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) 16:44:53 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0xfffffffffffffffb, 0x1) splice(r0, &(0x7f0000000000)=0x28c, r0, &(0x7f0000000040)=0x2fd400f3, 0x401, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) epoll_pwait(r1, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}], 0x2ad, 0x7, &(0x7f0000000200)={0x2000000000000000}, 0xfffffffffffffcac) [ 264.383840] kobject: 'loop1' (ffff8880a40bb660): kobject_uevent_env [ 264.414823] kobject: 'loop1' (ffff8880a40bb660): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 264.437198] kobject: 'loop2' (ffff8880a41536e0): kobject_uevent_env [ 264.454678] kobject: 'loop2' (ffff8880a41536e0): fill_kobj_path: path = '/devices/virtual/block/loop2' 16:44:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) [ 264.510993] kobject: 'loop3' (ffff8880a415e620): kobject_uevent_env 16:44:53 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) pipe(&(0x7f0000000200)) lseek(r0, 0xfffffffffffffffb, 0x1) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @remote}, 0x10) timer_create(0x7, &(0x7f0000000040)={0x0, 0x25, 0x0, @thr={&(0x7f00000000c0)="9ef097946786bff16151b7f35f33965725181d075e13253a8e82af193a2116539f91ce1d762348c8fa3432708a04baa769c148d1807a17f59c1263c6557ed5b50ee22e889a16c6673333d9468e3df7e754aecac278cf082ec730950f96ea2006043f901f3e2c442c52b7d9b124a078f5650387014a352ac9750d5d86d03f8a", &(0x7f0000000140)="b452a7dcc5cb7012afec5cf613bd718d45e6b2567390d06e735c4033a4dc35e5170f372288fea0bc924bd566255e9a02844e5af30f91379166b06c9ef88dc529c2231c02a8b24c88e3c8294b4a29b78c7f588d8b4d00b8c2101c5b013be7f934b9990f77612441febd4996bc5b"}}, &(0x7f00000001c0)) [ 264.560742] kobject: 'loop3' (ffff8880a415e620): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 264.593145] kobject: 'loop1' (ffff8880a40bb660): kobject_uevent_env 16:44:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000071c0)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/180, 0xb4}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}], 0x3, &(0x7f0000002280)=""/89, 0x59}, 0x38f}, {{&(0x7f0000002300)=@pppoe, 0x80, &(0x7f00000000c0)=[{&(0x7f0000002380)=""/120, 0x78}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/4096, 0x1000}, {&(0x7f0000004400)=""/202, 0xca}], 0x4, &(0x7f0000004500)=""/209, 0xd1}, 0x3}, {{0x0, 0x0, &(0x7f0000004ac0)=[{&(0x7f0000004600)=""/244, 0xf4}, {&(0x7f0000004700)=""/205, 0xcd}, {&(0x7f0000004800)=""/135, 0x87}, {&(0x7f0000000140)=""/61, 0x3d}, {&(0x7f00000048c0)=""/2, 0x2}, {&(0x7f0000004900)=""/74, 0x4a}, {&(0x7f0000004980)=""/30, 0x1e}, {&(0x7f00000049c0)=""/17, 0x11}, {&(0x7f0000004a00)=""/182, 0xb6}], 0x9, &(0x7f0000004b80)=""/68, 0x44}, 0x9}, {{&(0x7f0000004c00)=@l2, 0x80, &(0x7f0000007080)=[{&(0x7f0000004c80)=""/213, 0xd5}, {&(0x7f0000004d80)=""/117, 0x75}, {&(0x7f0000004e00)=""/4096, 0x1000}, {&(0x7f0000005e00)=""/11, 0xb}, {&(0x7f0000005e40)=""/37, 0x25}, {&(0x7f0000005e80)=""/4096, 0x1000}, {&(0x7f0000006e80)=""/76, 0x4c}, {&(0x7f0000006f00)=""/73, 0x49}, {&(0x7f0000006f80)=""/41, 0x29}, {&(0x7f0000006fc0)=""/138, 0x8a}], 0xa, &(0x7f0000007140)=""/80, 0x50}, 0x400}], 0x4, 0x20, &(0x7f00000072c0)) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x11800) ftruncate(r1, 0x208200) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=@newlink={0x38, 0x10, 0x705, 0x0, 0x25dfdbfc, {}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r4}]]}}}]}, 0x38}}, 0x0) connect$can_bcm(r1, &(0x7f0000007300)={0x1d, r4}, 0x10) 16:44:53 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=@newlink={0x38, 0x10, 0x705, 0x0, 0x25dfdbfc, {}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r4}]]}}}]}, 0x38}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', r4}) lseek(r0, 0x4000004, 0x3) [ 264.621932] kobject: 'loop1' (ffff8880a40bb660): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 264.651148] kobject: 'loop1' (ffff8880a40bb660): kobject_uevent_env 16:44:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) [ 264.669554] kobject: 'vti1' (ffff88805d6a2eb0): kobject_add_internal: parent: 'net', set: 'devices' [ 264.674701] kobject: 'loop1' (ffff8880a40bb660): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 264.696261] kobject: 'vti1' (ffff88805d6a2eb0): kobject_uevent_env [ 264.709965] kobject: 'loop3' (ffff8880a415e620): kobject_uevent_env [ 264.712881] kobject: 'vti1' (ffff88805d6a2eb0): fill_kobj_path: path = '/devices/virtual/net/vti1' [ 264.725055] kobject: 'loop3' (ffff8880a415e620): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 264.726489] kobject: 'queues' (ffff888096eaa448): kobject_add_internal: parent: 'vti1', set: '' [ 264.744998] kobject: 'queues' (ffff888096eaa448): kobject_uevent_env [ 264.758174] kobject: 'queues' (ffff888096eaa448): kobject_uevent_env: filter function caused the event to drop! 16:44:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) syz_open_pts(r0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x17}) [ 264.767943] kobject: 'loop5' (ffff8880a41ff1a0): kobject_uevent_env [ 264.783855] kobject: 'loop5' (ffff8880a41ff1a0): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 264.785964] kobject: 'rx-0' (ffff8880715fb910): kobject_add_internal: parent: 'queues', set: 'queues' [ 264.804726] kobject: 'loop3' (ffff8880a415e620): kobject_uevent_env 16:44:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) syz_open_pts(r0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x17}) [ 264.821047] kobject: 'loop3' (ffff8880a415e620): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 264.824635] kobject: 'rx-0' (ffff8880715fb910): kobject_uevent_env [ 264.831248] kobject: 'loop5' (ffff8880a41ff1a0): kobject_uevent_env [ 264.848771] kobject: 'loop5' (ffff8880a41ff1a0): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 264.863381] kobject: 'loop3' (ffff8880a415e620): kobject_uevent_env [ 264.869851] kobject: 'loop3' (ffff8880a415e620): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 264.870661] kobject: 'rx-0' (ffff8880715fb910): fill_kobj_path: path = '/devices/virtual/net/vti1/queues/rx-0' [ 264.901965] kobject: 'loop3' (ffff8880a415e620): kobject_uevent_env [ 264.910129] kobject: 'loop3' (ffff8880a415e620): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 264.957223] kobject: 'tx-0' (ffff8880925237d8): kobject_add_internal: parent: 'queues', set: 'queues' [ 264.994187] kobject: 'tx-0' (ffff8880925237d8): kobject_uevent_env [ 265.015130] kobject: 'tx-0' (ffff8880925237d8): fill_kobj_path: path = '/devices/virtual/net/vti1/queues/tx-0' [ 265.036652] kobject: 'vti6' (ffff8880a49de9f0): kobject_add_internal: parent: 'net', set: 'devices' [ 265.054405] kobject: 'vti6' (ffff8880a49de9f0): kobject_uevent_env [ 265.064736] kobject: 'vti6' (ffff8880a49de9f0): fill_kobj_path: path = '/devices/virtual/net/vti6' [ 265.074741] kobject: 'queues' (ffff88809bdabf48): kobject_add_internal: parent: 'vti6', set: '' [ 265.084399] kobject: 'queues' (ffff88809bdabf48): kobject_uevent_env [ 265.091280] kobject: 'queues' (ffff88809bdabf48): kobject_uevent_env: filter function caused the event to drop! [ 265.102084] kobject: 'rx-0' (ffff88808e91f490): kobject_add_internal: parent: 'queues', set: 'queues' [ 265.111932] kobject: 'rx-0' (ffff88808e91f490): kobject_uevent_env [ 265.118459] kobject: 'rx-0' (ffff88808e91f490): fill_kobj_path: path = '/devices/virtual/net/vti6/queues/rx-0' [ 265.129650] kobject: 'tx-0' (ffff8880a53b6a58): kobject_add_internal: parent: 'queues', set: 'queues' [ 265.139419] kobject: 'tx-0' (ffff8880a53b6a58): kobject_uevent_env [ 265.146500] kobject: 'tx-0' (ffff8880a53b6a58): fill_kobj_path: path = '/devices/virtual/net/vti6/queues/tx-0' 16:44:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(r0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr="aafb37681d6160ff7bb327c2521fbaf5"}}]}, 0x70}}, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 16:44:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) syz_open_pts(r0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x17}) [ 265.169011] kobject: 'loop1' (ffff8880a40bb660): kobject_uevent_env [ 265.178174] kobject: 'loop1' (ffff8880a40bb660): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 265.193833] kobject: 'loop5' (ffff8880a41ff1a0): kobject_uevent_env [ 265.202053] kobject: 'loop5' (ffff8880a41ff1a0): fill_kobj_path: path = '/devices/virtual/block/loop5' 16:44:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = dup(0xffffffffffffffff) setsockopt$packet_int(r4, 0x107, 0x10000000000f, &(0x7f0000006ffc)=0x400000000008, 0x26d) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x2, 0x0, 0xffff}, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r6, 0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000180)='/dev/amidi#\x00', r7}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r7}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000002380)='\x00', r7}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x17, &(0x7f0000000780)='cgroup.subtree_control\x00', r7}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, r5, 0x0, 0x4, &(0x7f0000000180)='em1\x00', r7}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, r4, 0x0, 0x5, &(0x7f0000000000)='ppp1\x00', r7}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, r7}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)={r7}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)={r7}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000004440)={r3, 0xffffffffffffffff, 0x0, 0xa, &(0x7f0000004400)='/dev/ptmx\x00', r7}, 0x30) r9 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r10, 0x0) r11 = getgid() r12 = getpid() sched_setattr(r12, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r13 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r14, 0x0) r15 = getegid() r16 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r16, 0x208200) r17 = openat$nullb(0xffffffffffffff9c, &(0x7f0000004480)='/dev/nullb0\x00', 0x2, 0x0) r18 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r18, 0x208200) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r18, 0xc0502100, &(0x7f0000004a80)={0x0, 0x0}) r20 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r20, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r21, 0x0) r22 = getgid() r23 = getpid() sched_setattr(r23, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r24 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r24, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r26 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r26, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r27, 0x0) r28 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r28, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r29, 0x0) setresuid(0xee01, r29, r27) r30 = getegid() r31 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r31, 0x208200) ioctl$TIOCGPGRP(r31, 0x540f, &(0x7f0000004b00)=0x0) r33 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r33, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r34, 0x0) r35 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r35, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="020000000100000000000000040000000000000008000000", @ANYRES32=r36, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r36, @ANYBLOB="100006000000000020000000000000"], 0x34, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004b40)={0x0}, &(0x7f0000004b80)=0xc) getresuid(&(0x7f0000004bc0)=0x0, &(0x7f0000004c00), &(0x7f0000004c40)) r39 = getegid() r40 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r40, 0x208200) r41 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r42 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r42, 0x208200) ioctl$TIOCGSID(r42, 0x5429, &(0x7f0000004c80)=0x0) r44 = getuid() r45 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r45, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="020000000100000000000000040000000000000008000000", @ANYRES32=r46, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r46, @ANYBLOB="100006000000000020000000000000"], 0x34, 0x0) r47 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r47, 0x208200) sendmmsg$unix(r2, &(0x7f0000004dc0)=[{&(0x7f0000000600)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000680)}, {&(0x7f00000006c0)="ff86", 0x2}, {&(0x7f0000000700)="f40e8d716de71a9b1182e377a344e1592ffbcba3e11fc04d35b74ad528c39834c60f8b153a688f26e297cb1951d8e343f988b04c3dfd1363623ddf213d2bc8312ac73e3ea7ec4471328ab3a64cc541a676cd5f11638101d2e537e2943b494ab50aefaeacb5cc82d3b83ff0114dbeafdb6b1813442f8322933f498ed3d72869b487d8c4a10adff4bacfaae7bb1c65751c1e522fe901f07ed0b3ef14e48a43bcc64e7c09085c3e3dfc1b47f22af5efcb39b1b3f57a23244e75692f01305856d11e02a3b1219367d67c00b4e094c1f4d8cea133549affa53b880847352b8c9e802dde69e0790f4b7bef7ac96b4901", 0xed}, {&(0x7f0000000800)="bbf489e31b41e5d24db74ce317aa7022ad4fe7bf478446e60016ad5a5e61eb1b8dda08684537e2f7cf69c21ce2dfa1b7a24927bc1f7597a7211b2ddae3d8ae8d341b7257862382f752bcec733dddbeb5641cd2355a72b9a6aacc574a41155c13c232dfbcffd86dacc1aa17c350bdb84137e7e4ec85843389c88923e3e4a4b9815be623db57a4dc731e8b312c0a987759f8193e14f5f1755897e6a4acd9184a2e008fec7c7fc667a5db95ce2cb0cabf0225b9f82e9aeffa3320daf2fa0d846c05492e0829a759372c48c62e745d1da281d3ca4fdc1494179c37d71134c297f1e1a593a9aca7c6e33a0e06ffccb7402c69dfd66253094d6722", 0xf8}], 0x4}, {&(0x7f0000000940)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f00000009c0)="46e654c92d40316a6b5f5b1a9820d94f12390a5127ce3cfadfb1b87e1386f1867a19d2292aa8678abdb0e28a805a0ff3e903ecf7a7b22bdb4a4817e2f548cee8a7623e42d80a877cd72900fa55acccdea8120251214fa34ca419737f2fa421ba073117e73c038ac60b45d26940125f4ca67dd88091e6fc5e44e7cabe0beaa58305eddc70e1a9667c120955d7957707e1d7a14a74f53ece9368c4389a2f8e3c1bf1f27035d085cb5caf9bc2df6a036e2d43573976f5f7dabef6292cf06c39d87c330d", 0xc2}, {&(0x7f0000000ac0)="e70e7e5f372856e5c5aae85d2c4b79ba6a34b48b9c81b2e5f5c21c322d5c4abc0ec06344881d1b12e399e2e4c9e99c8764db6a3aecf4daec99db4750e30044868dd46b9fd3914cfca29cb0181805576ddf62c5d142dc5bcf79b49b44ea07ab857b683ca01a39c1c649b27e25fb47b1920a2176d638a05d54eba410ce5bfba7ec3096461d301a6499412be6921784ec92bfc9ce001e0f001002", 0x99}, {&(0x7f0000000b80)="942e902c29b8e884861143e8f1c1049aa9e9b93164c0aa3ba2ecf3856eed4224550a0c9b043d8382c6de1d7bf75de260c3a3418cb4dec0eecbb000a4ecc149", 0x3f}, {&(0x7f0000000bc0)="0ca6d5fbcd6cd670f94446528dd8aa33a81db57150e1e3248a698ee753d1fdd8945d19d33262d29d4b7c9d65e315aa66f127d8fc0470d58fbf3d89718401a85a4c08a6e6b47bf3415d48b42273e6f12f8203b53c5a533ebb3ef504dda66751ce33ca908d82c472193da11b0e3964f265d30ed569e9ffb76fc8230ed75e480afaabea168b0a8bb57dea62ce466cdc7054e681e7cf7289083d08761febbfa17306a283a006d06e95dd470ea64cbcd6612d930233ab1b", 0xb5}, {&(0x7f0000000c80)="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", 0xfd}, {&(0x7f0000000d80)="c9e0e9ed9da0d6a6b320d79e4aeef44cfa5f6ba21c8ad23e4e908e88fb770ab60822d68696046cf56bd0c7a5c5b2d2fecc6f7d579d37651e641e830fc5b5fa7b8158f3a42f3141b839e2560dfdb8e6fd43159130731cc98b983a15e230d5f9efd608b49c0afe8a89b2011431a626f923", 0x70}], 0x6, 0x0, 0x0, 0x840}, {&(0x7f0000000e80)=@file={0xa4fdf1a7532c1818, './bus\x00'}, 0x6e, &(0x7f0000001080)=[{&(0x7f0000000f00)="6eb8ddf9def84b0ca09304812e7333a7fc794d43dabec651", 0x18}, {&(0x7f0000000f40)="617edb57c32686a3a626e9add1b73e12a7be990044b47920f2cf1aa087b52ab7031ed63624ddfed7b156493bde23dc5cacecad4f27d7b722c49eafe74bdeff52f8dde5e08c5bfbd44509e76ab0170297d169c8bbbec6319b9e51b6e61953c9b6692157bedb1e95e1cfb2d6a011e4ee22518f06aab4898ac09e015ebd700937caeb26857d29641b9914b1f4f419d7", 0x8e}, {&(0x7f0000001000)="07585276529f3a2fcdf0db74eb5a3cf9103e07a20525547d5a93418927a5b07b915fd5bb6d8e7170fdb6a2cd351803fe5afd7bb85b644a108b0da110c15acd0154e4dfe81c25accbe32b1fed17099b880ad5bd0a5cc3e9add54deff6663461501031", 0x62}], 0x3, 0x0, 0x0, 0x8000}, {&(0x7f00000010c0)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000004380)=[{&(0x7f0000001140)="c2db62eb5a04b2b40d48258b867c894b38b997d197500aabec30f5b6a61c7f3e508fb889ac9b40b17e5516f0dee7f2710043482d9e07f5eab42cc5308b4bd41d9149487844fa366b62964b4df997575635e716fc2990c8c38dd71d91b570dd297d85eab40ae81be9806c198dbf155c178b7c30", 0x73}, 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0x1000}, {&(0x7f0000004280)="b8140a5cf731005e92f7da43fb1151687f20e0166ccc27caebc6964a20a88adbcf66f27817ee315e70ea3eca0e1de8b3ed1856f3f5047feb78238b6074287e8d1c3ec12afe6e9d74dfa8d499eaf3743f199aaf9653c5ad0c7b49f509e4c4a46793039df8a60ce2b1540b63f4e0a6cbf1336af33c676b6cf7dbff0e23df4e7a59e4bf98ecac681f3a45550e2406ba1a6e7220245cee314c2b463fb0f74c0ee7973a404c1ee1dec3647ab5ce600e52d6693d3ba8bd2e32039959e468160238617411c51d417f97e3cecc08", 0xca}], 0x6, &(0x7f00000044c0)=[@cred={{0x1c, 0x1, 0x2, {r8, r10, r11}}}, @cred={{0x1c, 0x1, 0x2, {r12, r14, r15}}}, @rights={{0x18, 0x1, 0x1, [r1, r0]}}, @rights={{0x18, 0x1, 0x1, [r16, r17]}}], 0x70, 0x40440c0}, {&(0x7f0000004540)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000004a00)=[{&(0x7f00000045c0)="70770fea49e7e618b3c1f626f870763129cc7706745c19f65334af97631188e76662ac40aad561c6e6a616bde151fbcc15300ee7367ec0553b6a3ba80d506fcbce028a9704cc8f60d4adb29204527b85ccb3731cb61bc22cf1f04530115b66e2b2c8d1c62ee6a7ac1f0f4c358c46f4f6d2bd783d289364d31679d03ae5af26bf55bf91fa84fdd0e818d4f8749c8ec8f918a03a2bc6bbb1074548b9a671e9213d5599499706061507775ae0c11d0aada334a9ecb7ff60", 0xb6}, {&(0x7f0000004680)="bd13d4428bd9e3d2c86220ba79fb4fdd29769147e47061662a8be1a462366ff67d55e925993eaa1f74488922f596aac482daa992cff05738642a40348e7e51d0e05f97f979a7b6cee5e344847061ecd0ee5f4d21c65d2376ed1c3b77faf4b75277141dc8d7759b3f521967ed00ccca652a52fffc1dadd5f06c771a1552e354230b4f536e6390fdd0a20de315b42f1817cef1862141815a81b68b0e01c6d30e1fbf2162e8a4d10abef14136dbdcfdcf2f1b19312c99fd596d6f9a58c56995f2c45ac6d891d90a236c4e1b1d323172", 0xce}, {&(0x7f0000004780)="aeabec01bb71cc9a9c", 0x9}, {&(0x7f00000047c0)="04744d242261669d29040cbf91c23b8f8c49589163f3e859451dfca54b0625a2a1d3046cef2e8b503d2d1b238b7d78666f11178585d0c4d7bd553ad055f2dbe90de322c6f5f730f18e44bf2bf406fb8ab39f247b389bff1b1a51798b0e98377a65c6618ab49150d49aa35ebca2fbe26ddfd84733b047218a98407bd7f709c0680d27d7ca270897031fbaefa4b6eb385159a56ca5dbe4527f18ac7a89fed6012a0144578322a591262fbf207e2d6760155a30ee3bf90713", 0xb7}, {&(0x7f0000004880)="6b3f46e2f074ac9ce8329c9ce7b0f8f2d290a0d4f6e7de87d015e51ad25ed5fbd635f8b592f5d35003deb27c42b58063bc1aaf452d262f7b98da17a72a8ca620537b36519cf386ada8d1b2bbfb5bcd8a745632a114c918d82100b726b4e222f6b87fdc48defebc7d3a9ec1754f4f3bf7e6ce6c79eccc4fc0e351a17c747f470feb9461b311dd3a858be7c06b7feb961315cccadaefabd125b81a3b9185f8eba7e4fa57bac1ad92f9e8de22a985215870ebc222149e4d82dc20414bd29cfe77cf4c4a73a25b52a0ad955b07f2d3fb6d6a08def7b182bcb7eb514d5b6eec086586e5", 0xe1}, {&(0x7f0000004980)="4d6fc15022c18f007e902a3721c21320cb98d5c5c6312db475827d67244abf61f5df662a114dd3f380bb54b4c74e84cb5352617d8b477fbe6344d36ee0eecb18cfea9e31fee533adf148fa154ef09de5b65fbf387b55deae99f0", 0x5a}], 0x6, &(0x7f0000004cc0)=[@cred={{0x1c, 0x1, 0x2, {r19, r21, r22}}}, @cred={{0x1c, 0x1, 0x2, {r23, r25, r30}}}, @cred={{0x1c, 0x1, 0x2, {r32, r34, r36}}}, @cred={{0x1c, 0x1, 0x2, {r37, r38, r39}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r40, r1, r41]}}, @cred={{0x1c, 0x1, 0x2, {r43, r44, r46}}}, @rights={{0x14, 0x1, 0x1, [r47]}}], 0xd8, 0xb2ca8f98be46016}], 0x5, 0x8001) write$RDMA_USER_CM_CMD_GET_EVENT(r1, &(0x7f0000000000)={0xc, 0x8, 0xfa00, {&(0x7f0000000300)}}, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r48 = syz_open_pts(r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @loopback}}, 0x0, 0x200}, &(0x7f0000000040)=0x90) r49 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r49, 0x208200) setsockopt$X25_QBITINCL(r49, 0x106, 0x1, &(0x7f00000005c0)=0x1, 0x4) r50 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r50, 0x208200) getsockopt$inet_IP_IPSEC_POLICY(r50, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@loopback, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000280)=0xe8) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000140)='security.capability\x00', &(0x7f0000000580)=@v3={0x3000000, [{0x20, 0x5}, {0x20, 0x20}], r51}, 0x18, 0x4) ioctl$TCSETSF(r48, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xe}) 16:44:53 executing program 1: ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f00000000c0)=0x4) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x0) getdents(r1, &(0x7f00000001c0)=""/157, 0x9d) 16:44:53 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0xfffffffffffffffb, 0x1) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) ioctl$VIDIOC_RESERVED(r1, 0x5601, 0x0) 16:44:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, 0x0) [ 265.230687] kobject: 'loop2' (ffff8880a41536e0): kobject_uevent_env [ 265.237164] kobject: 'loop2' (ffff8880a41536e0): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 265.272369] kobject: 'loop3' (ffff8880a415e620): kobject_uevent_env [ 265.289990] kobject: 'loop3' (ffff8880a415e620): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 265.306687] kobject: 'loop5' (ffff8880a41ff1a0): kobject_uevent_env 16:44:54 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000040)=0x5, 0x8) close(r1) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r4, 0x208200) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f00000001c0)={'\x00', 0xebdd}) r5 = dup(r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8b0b, &(0x7f0000000000)='wlan0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000140)={r6, 0x100}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r6, 0x37}, 0x8) r7 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r7, 0xfffffffffffffffb, 0x1) 16:44:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, 0x0) 16:44:54 executing program 1: syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = accept4$x25(r0, 0x0, &(0x7f0000000080), 0x10f08743a9608efb) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/117, 0x75}], 0x1, 0x0) [ 265.328713] kobject: 'loop5' (ffff8880a41ff1a0): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 265.343284] kobject: 'loop1' (ffff8880a40bb660): kobject_uevent_env [ 265.356079] kobject: 'loop1' (ffff8880a40bb660): fill_kobj_path: path = '/devices/virtual/block/loop1' 16:44:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, 0x0) 16:44:54 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4840, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)=@gcm_256={{}, "dbffe2622e5b37b1", "c46c75681d6685ca06a11f163787b0359759ae8d25684a8c242a62be7c9b7dee", "3305933d", "8f690cdf498b08a1"}, 0x38) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ftruncate(r1, 0x208200) writev(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)="13cd", 0x2}], 0x1) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r2, 0xfffffefffffffff8, 0x2) 16:44:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/8, 0x323}, {&(0x7f00000001c0)=""/168, 0xb7}, {&(0x7f0000000280)=""/193, 0xc1}, {&(0x7f0000000380)=""/196, 0xc4}], 0x5, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x3, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={r1, 0x7fff}, &(0x7f0000000140)=0x1) r2 = socket(0x10, 0x80802, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001000090868fe07002b00000001000a0013000000450300070300001419001a00120002000e00010003000300"/57, 0x39}], 0x1) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r4, 0x208200) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x3f, 0x80, 0x1, 0x0, 0x101, 0x10000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfdfb278ba0ef5b3f, @perf_config_ext={0x0, 0x9}, 0x20, 0xfffffffffffff001, 0xffffff50, 0x4, 0x100000000, 0x1, 0x6}, r3, 0x9, r4, 0x12) [ 265.389151] kobject: 'loop3' (ffff8880a415e620): kobject_uevent_env [ 265.423643] kobject: 'loop3' (ffff8880a415e620): fill_kobj_path: path = '/devices/virtual/block/loop3' 16:44:54 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) signalfd(r1, &(0x7f0000000000)={0x7ff}, 0x8) 16:44:54 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f00000003c0)={0xd7, ""/215}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x4a) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r4, 0x208200) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000000040)={0x6, 0x5, 0x80, 0x3f, 0x11, 0xfb, 0x4, 0x8, 0x2, 0x7, 0xeb88, 0x2}) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/mls\x00', 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000340)) ioprio_get$uid(0x0, 0xee01) open(&(0x7f0000000140)='./bus\x00', 0x9701f0664e2c551f, 0x42) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd}) r6 = syz_open_pts(r1, 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000000)={0x0, 0x275e, 0x3, 0x20, &(0x7f0000ffc000/0x2000)=nil, 0x3}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r7, 0x980, 0x3, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000050) r8 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/nvme-fabrics\x00', 0x3a5921364198c187, 0x0) ioctl$EVIOCGABS0(r8, 0x80184540, &(0x7f0000000200)=""/158) ioctl$TCSETSF(r6, 0x5412, &(0x7f0000000100)) 16:44:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)) 16:44:54 executing program 5: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) lseek(r0, 0xfffffffffffffffb, 0x1) [ 265.447309] kobject: 'loop5' (ffff8880a41ff1a0): kobject_uevent_env [ 265.470549] kobject: 'loop5' (ffff8880a41ff1a0): fill_kobj_path: path = '/devices/virtual/block/loop5' 16:44:54 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) acct(0x0) lseek(r0, 0xfffffffffffffffc, 0x1) [ 265.492211] chnl_net:chnl_net_open(): err: Unable to register and open device, Err:-19 [ 265.512281] kobject: 'loop4' (ffff8880a41c4f20): kobject_uevent_env [ 265.521935] caif:caif_disconnect_client(): nothing to disconnect [ 265.529272] kobject: 'loop4' (ffff8880a41c4f20): fill_kobj_path: path = '/devices/virtual/block/loop4' 16:44:54 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="1310003c7bee8f5500", @ANYRES16=r3, @ANYBLOB="0100000000000000000012000000"], 0x14}}, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x91000100}, 0xc, &(0x7f0000000140)={&(0x7f0000000540)={0x228, r3, 0x300, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x63a}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}]}, @TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_LINK={0xe0, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}]}, @TIPC_NLA_MEDIA={0xd4, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffe01}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xac2b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6300}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}]}]}, 0x228}, 0x1, 0x0, 0x0, 0x1}, 0x4044010) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1}) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000240)) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r5, 0x208200) ftruncate(r5, 0x208603) ioctl$UI_SET_RELBIT(r4, 0x40045566, 0xe) r6 = syz_open_pts(r0, 0x0) lseek(0xffffffffffffffff, 0x7, 0x2) ioctl$TCSETSF(r6, 0x5412, &(0x7f0000000100)={0x17}) 16:44:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x8138ae83, &(0x7f00000004c0)={"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"}) 16:44:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x13}) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x400) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x33) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) syz_open_pts(r0, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000140)=0x6) [ 265.556377] kobject: 'loop2' (ffff8880a41536e0): kobject_uevent_env [ 265.574316] kobject: 'loop2' (ffff8880a41536e0): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 265.586604] chnl_net:chnl_flowctrl_cb(): NET flowctrl func called flow: CLOSE/DEINIT 16:44:54 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0xfffffffffffffffb, 0x1) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e23, 0x8001, @ipv4={[], [], @empty}, 0x7f}, {0xa, 0x4e20, 0x38d3, @loopback, 0x40}, 0x4, [0x3ff, 0x3ff, 0x2, 0x8, 0x33b, 0x1000, 0x6, 0xc30]}, 0x5c) [ 265.604020] chnl_net:chnl_net_open(): state disconnected [ 265.616711] kobject: 'loop2' (ffff8880a41536e0): kobject_uevent_env [ 265.629009] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2 sclass=netlink_route_socket pig=13246 comm=syz-executor.1 [ 265.643758] kobject: 'kvm' (ffff8880a6bee5d0): kobject_uevent_env 16:44:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf9399621131868d1}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[@ANYRES32], 0x4) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x208200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYRES64=r1, @ANYRES16=r1, @ANYRESOCT], &(0x7f0000000000)=""/124, 0x21, 0x7c}, 0x20) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffd}) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000300)={0x0, 0x1000, 0x10001, &(0x7f0000000280)=0x44}) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r3, 0x208200) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000340)=0x4) r4 = syz_open_pts(r0, 0x0) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$tipc(0x1e, 0x5, 0x0) r7 = dup3(r5, r6, 0x80000) ioctl$KVM_GET_PIT2(r7, 0x8070ae9f, &(0x7f00000004c0)) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x34}) 16:44:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r0, &(0x7f0000000180), 0x1000000000000001, 0x0) [ 265.650412] kobject: 'loop2' (ffff8880a41536e0): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 265.663907] kobject: 'kvm' (ffff8880a6bee5d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 265.685372] kobject: 'kvm' (ffff8880a6bee5d0): kobject_uevent_env [ 265.685687] kobject: 'loop3' (ffff8880a415e620): kobject_uevent_env 16:44:54 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$IMDELTIMER(r0, 0x80044941, &(0x7f0000000000)=0x5) lseek(r0, 0xfffffffffffffffb, 0x1) [ 265.703429] kobject: 'kvm' (ffff8880a6bee5d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 265.708393] kobject: 'loop3' (ffff8880a415e620): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 265.736334] kobject: 'loop5' (ffff8