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0x1000, 0x9}, 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", 0x1000}], 0x800, &(0x7f0000002500)={[{@force='force'}, {@barrier='barrier'}, {@nls={'nls', 0x3d, 'cp866'}}, {@session={'session', 0x3d, 0x8}}, {@part={'part'}}, {@barrier='barrier'}], [{@appraise_type='appraise_type=imasig'}, {@euid_eq={'euid', 0x3d, r1}}, {@euid_gt={'euid>', r2}}, {@fsmagic={'fsmagic', 0x3d, 0x23}}, {@subj_type={'subj_type'}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@seclabel='seclabel'}]}) sendmsg$kcm(r0, &(0x7f0000002900)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x4e24}, 0x46, 0x0}, 0x20000054) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f00000003c0)) setsockopt$sock_attach_bpf(r0, 0x6, 0x13, &(0x7f00000002c0), 0x4) 03:49:41 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffff]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x88caffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:41 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) r0 = socket$alg(0x26, 0x5, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000000240)={@mcast1}, &(0x7f0000000280)=0x14) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000002800)=ANY=[], 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) r1 = dup(r0) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1200000}, 0xc, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$VIDIOC_S_AUDIO(0xffffffffffffffff, 0x40345622, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) 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, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000100)=[{&(0x7f0000000000)=""/1, 0x2}], 0x200000000000000f) prctl$PR_SET_TIMERSLACK(0x1d, 0x6) read$eventfd(0xffffffffffffffff, &(0x7f00000003c0), 0xfffffffffffffc51) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbbf4, 0x0, 0xd}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x11, [@generic="e2ab"]}]}, 0x1c}}, 0x0) 03:49:41 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x6000000000000000, 0x0) [ 1259.961731][ T7181] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x8906000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:41 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80800) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000000c0)) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000400)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x28, r1, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000040) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280)={0x2ea}, 0x435b) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$binfmt_aout(r4, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], 0x9e2) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) 03:49:41 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x6401000000000000, 0x0) 03:49:41 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1260.054018][ T7174] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1260.088185][ T7181] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:41 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x6601000000000000, 0x0) 03:49:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x8dffffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1260.224763][ C1] net_ratelimit: 18 callbacks suppressed [ 1260.224771][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1260.236291][ C1] protocol 88fb is buggy, dev hsr_slave_1 03:49:41 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:49:41 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1260.549535][ T7225] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:42 executing program 1: mkdir(&(0x7f00000001c0)='./bus\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) set_thread_area(&(0x7f0000000180)={0x4, 0x100000, 0x4000, 0xfffffffffffffb44, 0x1800000, 0x100, 0x101, 0xfff, 0xfff, 0xad}) creat(0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) getpid() ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) wait4(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x20000480, 0x0, 0x0, 0x200004b0, 0x200004e0], 0x90, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000400000000000000000000000000000000000000000000000000000000000000000000feffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff010000000900000000000000000064756d6d7930000000000000000000007465616d5f736c6176655f300000000073797a6b616c6c657230000000000000726f7365300000000000000000000000aaaaaaaaaa000000db7c88a9ad512d15856dee082fca8d19000000000180c2000000000000000000000070000000e0000000180100006d61726b000000000000000000000000000000006b2e49e5bbd2fd80598a855300000000000000000000000010000000000000000000000000000000ffffffff00000000736e61740000000000000000000000000000000000000000000000000000000010000000000000000000000000000000ffffffff00000000736e61740000000000000000000000000000000000000000000000000000000010000000000000000000000084d185fcb9c4f5aa3d7373d1cb3ca032c2cefc264a66ee9b01e33c4e65df7237d014466912c80806f3ffc0a6888ae23b8e092b76de88dfda4b431d225386751317d9d274e346802557538c84ef726c551596eab0cfeacd62eabc00720f13a0f9acdb53d8956031d53f0d2ca1b4a9369dcdea1dd396b8251a568c42b7f52a351177e5c8954628421a94fd66b831ad6cbdfbca9407f077de83363b5ba13dfa71c63e0fa9af7bda21c3471d8d1f600a1c84"]}, 0x2de) [ 1260.605027][ T7221] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1260.642565][ T7225] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:42 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x6801000000000000, 0x0) 03:49:42 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, 0x0}) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14, 0x80800) recvmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000100)=@in={0x2, 0x0, @remote}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/49, 0x31}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/127, 0x7f}], 0x4, &(0x7f0000002480)=""/139, 0x8b}, 0xffffffff}, {{&(0x7f0000000380)=@nl=@proc, 0x80, &(0x7f00000002c0)=[{&(0x7f0000002540)=""/230, 0xe6}, {&(0x7f0000002640)=""/162, 0xa2}], 0x2}, 0x1ff}, {{&(0x7f0000002700)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000003880)=[{&(0x7f0000002780)=""/4096, 0x1000}, {&(0x7f0000003780)=""/74, 0x4a}, {&(0x7f0000003800)=""/111, 0x6f}], 0x3, &(0x7f00000038c0)=""/138, 0x8a}, 0x1}, {{0x0, 0x0, &(0x7f0000003f80)=[{&(0x7f0000003980)}, {&(0x7f00000039c0)=""/222, 0xde}, {&(0x7f0000003ac0)=""/137, 0x89}, {&(0x7f0000003b80)=""/41, 0x29}, {&(0x7f0000003bc0)=""/248, 0xf8}, {&(0x7f0000003cc0)=""/67, 0x43}, {&(0x7f0000003d40)=""/169, 0xa9}, {&(0x7f0000003e00)=""/193, 0xc1}, {&(0x7f0000003f00)=""/10, 0xa}, {&(0x7f0000003f40)}], 0xa, &(0x7f0000004040)=""/193, 0xc1}, 0x7}, {{&(0x7f0000004140)=@rc, 0x80, &(0x7f0000004380)=[{&(0x7f00000041c0)=""/238, 0xee}, {&(0x7f00000042c0)=""/185, 0xb9}], 0x2, &(0x7f00000043c0)=""/72, 0x48}, 0x2}, {{&(0x7f0000004440)=@can={0x1d, 0x0}, 0x80, &(0x7f00000054c0)=[{&(0x7f00000044c0)=""/4096, 0x1000}], 0x1, &(0x7f0000005500)=""/9, 0x9}, 0x763e}], 0x6, 0x40000000, &(0x7f00000056c0)={0x77359400}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000005700)={@multicast1, @empty, 0x0}, &(0x7f0000005740)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000058c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000005880)={&(0x7f0000005780)={0xf0, r1, 0x400, 0x70bd29, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r3}}}]}}, {{0x8, 0x1, r4}, {0x90, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}]}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000}, 0x94) 03:49:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:42 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:42 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x6c00000000000000, 0x0) 03:49:42 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:49:42 executing program 1: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhci\x00', 0x200000000246) write$P9_RLERRORu(r1, &(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYRESDEC=r1, @ANYRES64=r0], 0x1e) close(r1) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xb, r0, 0x2) socket$can_bcm(0x1d, 0x2, 0x2) readv(r2, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) 03:49:42 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x6c03000000000000, 0x0) 03:49:42 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x300, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000440)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400), 0x106, 0x8}}, 0x20) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x8, 0x7742, 0x4, 0x4, 0x7, 0x1, 0x1, 0xffffffff}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000240)=ANY=[@ANYBLOB="06008700f721b52c733ff4685ef2e10feef1351fea2b5a0c9e9080705abeb1a80f8e09504ea4be8ae4aa8ea87d45a61cbb41ae6935e8cfaba70745e0e4783a28c82c848bc4cc12206a26c1597c519020a2f46a43000000000000000365f00f0f9402008a8c869e9bf063de796c66a565713112dbb3696fcb1f230000000000000000000000000000000000"], 0x1) r3 = socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000300)="6ed169f59599903b8fdc7b21f13eedb907aefcb93196f6e276a7f236572cae2c40821826a8e0685259eb0c2b8714271fcf4939844657eb6b49ae8011812dffa7a8ce4eb4d0dd4cdea1ca986fb7da932d668a952b4a5c903ee6c2a5b3523913bbc11e49186d70ae74769252ed27378f901e75d8b2d6c9966dfc495603e03b585ee53675aed358eedc26dc", 0x8a}], 0x1}, 0x1) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) r4 = socket$kcm(0x10, 0x7, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e000000220005000000c187185095cf0400b0eba0b4d65c0000000051894d5d1dac000000000000000000000000", 0x2e}], 0x1}, 0x0) 03:49:42 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0xf705300000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1261.006991][ T7267] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:42 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xchacha20-simd\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) readv(0xffffffffffffffff, &(0x7f00000007c0), 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xffffffffffff1924}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x1f}, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000600)='./file0\x00', 0x4000, 0x0) write(r1, &(0x7f0000000400)="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", 0x200) sendfile(r1, r2, 0x0, 0x16300) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xffffffff) [ 1261.058338][ T7263] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1261.077907][ T7267] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:42 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0x101000) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x40001, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000040)={0x9, 0x3ff}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) bind(r2, 0x0, 0x0) 03:49:42 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:42 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x7203000000000000, 0x0) 03:49:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1261.175845][ T26] audit: type=1800 audit(2000000982.661:832): pid=7282 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=17681 res=0 03:49:42 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x7400000000000000, 0x0) 03:49:42 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:49:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x64, 0x7, 0x5, 0x2, 0xc, 0x6, 0x3ff, 0x9f, 0x0, 0x8, 0x3ff, 0x3ff, 0x0, 0x3, 0x1000, 0x20], 0xd000, 0x20000}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1261.280660][ T26] audit: type=1804 audit(2000000982.661:833): pid=7282 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="file0" dev="sda1" ino=17681 res=1 03:49:42 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1261.354164][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1261.360092][ C0] protocol 88fb is buggy, dev hsr_slave_1 03:49:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0xffffffffa0020000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:42 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x7603000000000000, 0x0) [ 1261.410467][ T26] audit: type=1800 audit(2000000982.661:834): pid=7282 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=17681 res=0 03:49:43 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000074e5b8bc"], &(0x7f0000000000)='Q\xa2\xa2\x11\xbbo-\x95\xd3\xc0I\x960(U\x06\t.\xc3\t\xa4\xd5\x99\x02_2\x01\r\xf8\xedxR\xc2\a\xc0\x17\x15k3\xfc\xe7\x9d\xea\xe7\x19M#\"N\xe4\xe4\xc5\xe3!\xfd\x80\xb7', 0x5, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4c, 0x4003) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000000100)={"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"}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) [ 1261.537984][ T7316] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1261.540173][ T26] audit: type=1804 audit(2000000982.968:835): pid=7292 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="file0" dev="sda1" ino=17681 res=1 03:49:43 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x0, 0x20003) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) ioctl$VIDIOC_CROPCAP(0xffffffffffffffff, 0xc02c563a, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f000090c000/0x1000)=nil) shmat(r1, &(0x7f00001c1000/0x1000)=nil, 0x2000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0x4, @loopback, 0xeef}}, [0x1, 0x27, 0x5, 0x0, 0x1f, 0x2, 0x0, 0x0, 0x7, 0x800000000, 0xffffffffffffffc6, 0x1000, 0x6, 0x80000001, 0x4]}, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="faff0200000001000200"], 0xe) pread64(r0, &(0x7f0000000540)=""/151, 0x97, 0x0) socket(0x40000000015, 0x805, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000140)='y\x00', 0x2, 0x2) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) write$cgroup_int(r3, &(0x7f0000000080)=0xffffff7f, 0x297ef) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e23, 0x8, @ipv4={[], [], @local}, 0x5}}, [0x80000000, 0x0, 0x5df3, 0x1000, 0x100000000, 0x92, 0x6, 0x50a, 0x52, 0x995, 0x1, 0x692, 0xff, 0x3, 0x1]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r4, 0x6}, &(0x7f0000000100)=0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, @perf_config_ext={0xff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0xc0145401, &(0x7f00000001c0)=0x3) 03:49:43 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:43 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x7e03000000000000, 0x0) [ 1261.649659][ T26] audit: type=1800 audit(2000000982.968:836): pid=7292 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=17681 res=0 03:49:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1261.764654][ T7316] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:43 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8060000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:43 executing program 1: r0 = dup(0xffffffffffffffff) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="020225bd7000fcdbdf250e0000005b24e62c074a65d2657a8ed465fb724d31b095581fef466b1b618916986a0e00789f1d0a82ced8cd458256060ee64ce53a125935ddff4bfaf42b1c73c14bfd41f784ef41b55527e49cb0bbdf99f525d53e39930d4658449e43cb994b6b3698ae139261f172512b15a6e76c82f6d26cfff634701430da0000000000"], 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x800) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) listen(r2, 0x50) r3 = accept4(r2, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) 03:49:43 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:49:43 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x4000, 0x0) bind$rxrpc(r0, &(0x7f0000000100)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e24, 0x323, @dev={0xfe, 0x80, [], 0x10}, 0x8}}, 0x24) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x10000023, &(0x7f00000002c0)=""/77, 0x4d}, 0x0) recvmsg$kcm(r1, &(0x7f0000000240)={&(0x7f00000003c0)=@ax25, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000280)=""/17, 0x11}, 0x100) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000004c0)="3009009d023cc3b7e2583b0bb19d5aa0f6f22fa603ffb64c3a53e8d16ccc5872f7db630c9349b843bd0c3cfbd41153270f2a511cd03bb636cf60ed96d9a01007a0d8c04091764bfa6d49915427db3600e683d79c99189a209fa03523bdfd9b8e775af251ed1820cbe76b22b46bbbc3d846107aecb79b9dd15d9e5086fbed38fe04f410ba79c3dd8dd44fcac30b0e571dc514", 0x92}], 0x1, &(0x7f0000000000)}, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) 03:49:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:43 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x8000000000000000, 0x0) 03:49:43 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1261.999495][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1262.005387][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1262.011333][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1262.017117][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1262.023040][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1262.028821][ C1] protocol 88fb is buggy, dev hsr_slave_1 03:49:43 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x8cffffff00000000, 0x0) [ 1262.192135][ T7367] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @dev, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0x7, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0xe0002) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000080)) 03:49:43 executing program 3: setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) r0 = syz_open_dev$mouse(0x0, 0x0, 0x0) write$FUSE_POLL(r0, &(0x7f0000000000)={0x18, 0xfffffffffffffff5, 0x6, {0xfffffffffffff851}}, 0xfffffffffffffe67) r1 = shmat(0xffffffffffffffff, &(0x7f00008f5000/0x4000)=nil, 0x6000) shmdt(r1) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000000c0)=""/58) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='{^(em1md5sumproc\\self]cgroup/*\x00', r0}, 0x10) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 03:49:43 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1262.247285][ T7367] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:43 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x8e02000000000000, 0x0) 03:49:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) lookup_dcookie(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x400001) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) openat$uinput(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 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, 0x6, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) mkdirat$cgroup(r2, &(0x7f0000000080)='3yz0\x00', 0x1ff) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r3, 0x400, 0x70bd27, 0x25dfdbfc, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0x9}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x80) fchdir(r2) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f0000000380)='./file0\x00', 0x0) syz_open_dev$vcsn(0x0, 0x800, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, 0x0, 0x0) pipe2$9p(0x0, 0x4800) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x2}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000200)='nbd\x00') ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 03:49:44 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:49:44 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x200}], 0x30}, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) socket$bt_hidp(0x1f, 0x3, 0x6) bind$alg(r0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000100)={0x401, 0x200, 0x3}) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) ioctl$VIDIOC_S_TUNER(0xffffffffffffffff, 0x4054561e, 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) recvmmsg(r1, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/84, 0x54}, {&(0x7f0000000200)=""/98, 0x62}, {&(0x7f0000000280)=""/112, 0x7fffef4a}, {&(0x7f0000000340)=""/249, 0x20000439}], 0x4}}], 0x1, 0x0, 0x0) 03:49:44 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:44 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x9001000000000000, 0x0) 03:49:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:44 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = epoll_create1(0x0) r1 = epoll_create1(0x2) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x60002007}) syz_mount_image$nfs4(&(0x7f0000000000)='nfs4\x00', &(0x7f0000000080)='./file0\x00', 0x7f, 0x2, &(0x7f0000000280)=[{&(0x7f00000001c0)="1711c3c3c3a33381101c6d4d7a911f340b6205f61da482e3ebeb7060239872895703a0e9601eaee85b52f7ff54564ed4bff0885040cacb65e36bda48b77cf51288619f2f049150ef3a564a571ba762a2fb6e7cb3aa39ed00fc5deca1c29c9707ef2847b8151797e36b85ef5e481f7e1cc6541d07c9af73fba5e3b41a7067999afab664e26c16168df605b078692081b6f96080ce24", 0x95, 0x5}, {&(0x7f0000000100)="3a47c38717797cb920291a98bbe32f1c", 0x10, 0xfffffffffffffff9}], 0x4000, &(0x7f00000002c0)='\x00') timerfd_settime(r2, 0x0, &(0x7f0000000140)={{}, {0x0, 0x989680}}, 0x0) ioctl$SIOCX25SCAUSEDIAG(0xffffffffffffffff, 0x89ec, &(0x7f0000000040)) epoll_pwait(r1, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, 0x0, 0x0) dup3(r2, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000021ff4)={0x2001}) [ 1262.673616][ T7414] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1262.679566][ T7396] device lo entered promiscuous mode [ 1262.712275][ T7414] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:44 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:44 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x9e02000000000000, 0x0) [ 1262.744489][ T7407] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:44 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:49:44 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x200000000000f) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x1d, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) close(r3) openat$vfio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vfio/vfio\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}}) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="580000001400192340834b80043f679a10ffff7f4e32f61b26a054e8b0f23d12cdf1e422000000000100804824ca945f64009400050028925aaa000000000000008400f0fffeff2c707f8f00ff050000000010000100090a", 0x58}], 0x1) 03:49:44 executing program 3: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000180)={{0x3, @default}, [@bcast, @rose, @bcast, @rose, @null, @default, @netrom]}, &(0x7f00000000c0)=0x48, 0x80000) getpeername(r0, &(0x7f0000000200)=@vsock={0x28, 0x0, 0x0, @host}, &(0x7f0000000280)=0x80) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x117f00, 0x0) r2 = getpid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000140)=r2) r3 = semget$private(0x0, 0x5, 0x0) semop(r3, &(0x7f0000000000), 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000100)=0x10000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000002c0)={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x72fd}, {0xa, 0x4e22, 0x6, @ipv4={[], [], @multicast1}, 0x27f}, 0x4, [0x80000000, 0x1f04, 0x70, 0x4ba2765, 0x1, 0x8, 0x3]}, 0x5c) r4 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) semctl$IPC_RMID(r3, 0x0, 0x0) 03:49:44 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43050000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1262.973577][ T7428] syz-executor.4 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=1000 [ 1263.007134][ T7428] CPU: 1 PID: 7428 Comm: syz-executor.4 Not tainted 5.0.0-next-20190306 #4 [ 1263.015759][ T7428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1263.025820][ T7428] Call Trace: [ 1263.029130][ T7428] dump_stack+0x172/0x1f0 [ 1263.033481][ T7428] dump_header+0x10f/0xb6c [ 1263.037915][ T7428] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1263.043735][ T7428] ? ___ratelimit+0x60/0x595 [ 1263.048337][ T7428] ? do_raw_spin_unlock+0x57/0x270 [ 1263.053467][ T7428] oom_kill_process.cold+0x10/0x15 [ 1263.058602][ T7428] out_of_memory+0x79a/0x1280 [ 1263.063322][ T7428] ? lock_downgrade+0x880/0x880 03:49:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r3, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x110000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x13c, r4, 0x4, 0x2, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x2c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x393}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xb062}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}]}, @TIPC_NLA_BEARER={0x48, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x8c, @local, 0x9}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x2, @loopback, 0xfffffffffffffff8}}}}]}, @TIPC_NLA_BEARER={0xb4, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @multicast2}}, {0x14, 0x2, @in={0x2, 0x4e24, @loopback}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'ib', 0x3a, 'hsr0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'eth', 0x3a, 'netdevsim0\x00'}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xf5e9}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x40041}, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1263.068181][ T7428] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1263.074436][ T7428] ? oom_killer_disable+0x280/0x280 [ 1263.079665][ T7428] ? find_held_lock+0x35/0x130 [ 1263.084449][ T7428] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1263.090016][ T7428] ? memcg_event_wake+0x230/0x230 [ 1263.095057][ T7428] ? do_raw_spin_unlock+0x57/0x270 [ 1263.100205][ T7428] ? _raw_spin_unlock+0x2d/0x50 [ 1263.105097][ T7428] try_charge+0x118d/0x1790 [ 1263.109616][ T7428] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1263.115169][ T7428] ? get_mem_cgroup_from_mm+0x10b/0x2b0 03:49:44 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:44 executing program 3: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x400000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3) [ 1263.120725][ T7428] ? find_held_lock+0x35/0x130 [ 1263.125506][ T7428] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 1263.131074][ T7428] __memcg_kmem_charge_memcg+0x7c/0x130 [ 1263.136693][ T7428] ? memcg_kmem_put_cache+0xb0/0xb0 [ 1263.141910][ T7428] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1263.147469][ T7428] __memcg_kmem_charge+0x136/0x300 [ 1263.152602][ T7428] __alloc_pages_nodemask+0x437/0x7e0 [ 1263.158010][ T7428] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1263.164264][ T7428] ? __alloc_pages_slowpath+0x2900/0x2900 03:49:44 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e0000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1263.170004][ T7428] ? copy_process.part.0+0x1d35/0x79d0 [ 1263.175481][ T7428] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1263.180879][ T7428] ? trace_hardirqs_on+0x67/0x230 [ 1263.185958][ T7428] copy_process.part.0+0x3e0/0x79d0 [ 1263.191180][ T7428] ? __lockdep_free_key_range+0x120/0x120 [ 1263.196913][ T7428] ? kvm_sched_clock_read+0x9/0x20 [ 1263.202067][ T7428] ? psi_memstall_leave+0x12e/0x180 [ 1263.207279][ T7428] ? find_held_lock+0x35/0x130 [ 1263.212056][ T7428] ? psi_memstall_leave+0x12e/0x180 [ 1263.217279][ T7428] ? __cleanup_sighand+0x60/0x60 [ 1263.222221][ T7428] ? perf_trace_lock+0xeb/0x510 [ 1263.227081][ T7428] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1263.233334][ T7428] ? debug_smp_processor_id+0x3c/0x280 [ 1263.239090][ T7428] ? __lockdep_free_key_range+0x120/0x120 [ 1263.244857][ T7428] _do_fork+0x257/0xfd0 [ 1263.249058][ T7428] ? fork_idle+0x1d0/0x1d0 [ 1263.253485][ T7428] ? blkcg_maybe_throttle_current+0x5e2/0xfc0 [ 1263.259569][ T7428] ? lock_downgrade+0x880/0x880 [ 1263.264447][ T7428] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 03:49:44 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80350000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1263.270712][ T7428] ? blkcg_exit_queue+0x30/0x30 [ 1263.275567][ T7428] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1263.281035][ T7428] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1263.286511][ T7428] ? do_syscall_64+0x26/0x610 [ 1263.291198][ T7428] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1263.297270][ T7428] ? do_syscall_64+0x26/0x610 [ 1263.301963][ T7428] __x64_sys_clone+0xbf/0x150 [ 1263.306684][ T7428] do_syscall_64+0x103/0x610 [ 1263.311316][ T7428] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1263.317211][ T7428] RIP: 0033:0x45a8f9 03:49:44 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1263.321112][ T7428] Code: ff 48 85 f6 0f 84 d7 8e fb ff 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 0f 8c ae 8e fb ff 74 01 c3 31 ed 48 f7 c7 00 00 01 00 75 [ 1263.340725][ T7428] RSP: 002b:00007fff801e84e8 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 1263.349167][ T7428] RAX: ffffffffffffffda RBX: 00007fd4885cc700 RCX: 000000000045a8f9 [ 1263.357148][ T7428] RDX: 00007fd4885cc9d0 RSI: 00007fd4885cbdb0 RDI: 00000000003d0f00 [ 1263.365130][ T7428] RBP: 00007fff801e86f0 R08: 00007fd4885cc700 R09: 00007fd4885cc700 [ 1263.373111][ T7428] R10: 00007fd4885cc9d0 R11: 0000000000000202 R12: 0000000000000000 [ 1263.381084][ T7428] R13: 00007fff801e859f R14: 00007fd4885cc9c0 R15: 000000000073bfac [ 1263.406243][ T7428] memory: usage 307180kB, limit 307200kB, failcnt 4025 [ 1263.414237][ T7446] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1263.438830][ T7428] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1263.458790][ T7428] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1263.471842][ T7439] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1263.483500][ T7428] Memory cgroup stats for /syz4: cache:0KB rss:221228KB rss_huge:180224KB shmem:84KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:4KB active_anon:221268KB inactive_file:0KB active_file:4KB unevictable:4KB [ 1263.506242][ T7428] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=1853,uid=0 [ 1263.510998][ T7446] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:45 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0xa803000000000000, 0x0) 03:49:45 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86ddffff]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1263.532428][ T7428] Memory cgroup out of memory: Killed process 1853 (syz-executor.4) total-vm:72576kB, anon-rss:2212kB, file-rss:35800kB, shmem-rss:0kB 03:49:45 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:49:45 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="39000000140081ae00d175040f62b04a2b546fc54c1960b89c40ebb373585806dbb7d553b4a40000007ec00000000000000000000000000000", 0x39}], 0x1}, 0x0) 03:49:45 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$ptmx(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0xffffffdfffffffff, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x3305, 0x0) 03:49:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:45 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88470000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:45 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0xaf01000000000000, 0x0) 03:49:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:45 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$sock_buf(r2, 0x1, 0xa, &(0x7f0000499000)=""/35, &(0x7f000020a000)=0x23) 03:49:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000000)='./file1/file0\x00', &(0x7f0000000100)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000180)='TRUE', 0x4, 0x2) r1 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 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, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000240)={&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1}) ioctl$UI_BEGIN_FF_ERASE(r1, 0xc00c55ca, 0x0) openat$dlm_control(0xffffffffffffff9c, 0x0, 0x20000, 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000280)='./file0\x00') lgetxattr(&(0x7f0000000b40)='./file1/file0\x00', 0x0, 0x0, 0x0) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x100000171) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, 0x0, 0x0, 0x8000, &(0x7f0000000200)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000080)='J', 0xfffffffffffffea8, 0x4004084, 0x0, 0xfffffffffffffec4) [ 1263.816751][ T7500] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1263.849259][ T7502] syz-executor.4 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=1000 03:49:45 executing program 1: syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1000000001, 0x20000) r0 = socket$inet6(0xa, 0x200000000000000, 0x10000000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001280)='/dev/sequencer\x00', 0xfffffffffffffff9, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, 0x0) r2 = dup2(r1, r0) flock(r2, 0x5) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000480)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000005c0)={r3}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000380)=0x4, 0x300) r4 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) flock(r2, 0x0) pipe(0x0) setxattr$security_evm(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) bind$inet(r4, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, 0x0) r5 = shmget(0x2, 0x2000, 0x2000000000000, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_STAT(r5, 0xd, 0x0) syslog(0x0, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, 0x0, 0xa075) getitimer(0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, 0x0, 0x0) accept4$llc(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r6 = syz_open_procfs(0x0, &(0x7f0000000400)='net/tcp\x00\xcdWq\xe9*\a4g\a^\x90\xb6\xe4kH2\x80/\x88\xb6\xbb\xeb`\xb8@#\x83tH\xae\xa4y\x1d\\]\x93\x93\xb5e\xd9\xd4\xb8A# \xc8*s\xd0g>\x16\xabM\x7foK\xec\x17f\xb9x\x11\xbf\xab\x16\xc5\xcb\x94\xff\x1c\xa0\x01\xb3I\x1c\xb9\xcc\xbb\xbe\x9c\xd0!\x13\xe1\xbc.\xfaG3\x85\xe0,') sendfile(r4, r6, &(0x7f0000000080), 0x80000003) [ 1263.894380][ T7511] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:45 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88480000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1263.936005][ T7502] CPU: 1 PID: 7502 Comm: syz-executor.4 Not tainted 5.0.0-next-20190306 #4 [ 1263.944627][ T7502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1263.954683][ T7502] Call Trace: [ 1263.958007][ T7502] dump_stack+0x172/0x1f0 [ 1263.962374][ T7502] dump_header+0x10f/0xb6c [ 1263.966808][ T7502] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1263.972626][ T7502] ? ___ratelimit+0x60/0x595 [ 1263.977227][ T7502] ? do_raw_spin_unlock+0x57/0x270 [ 1263.982351][ T7502] oom_kill_process.cold+0x10/0x15 [ 1263.987487][ T7502] out_of_memory+0x79a/0x1280 [ 1263.992186][ T7502] ? lock_downgrade+0x880/0x880 [ 1263.997070][ T7502] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1264.003324][ T7502] ? oom_killer_disable+0x280/0x280 [ 1264.008533][ T7502] ? find_held_lock+0x35/0x130 [ 1264.013341][ T7502] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1264.018921][ T7502] ? memcg_event_wake+0x230/0x230 [ 1264.023964][ T7502] ? do_raw_spin_unlock+0x57/0x270 [ 1264.029097][ T7502] ? _raw_spin_unlock+0x2d/0x50 [ 1264.033964][ T7502] try_charge+0x118d/0x1790 [ 1264.038551][ T7502] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1264.044108][ T7502] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 1264.049666][ T7502] ? find_held_lock+0x35/0x130 [ 1264.054444][ T7502] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 1264.060035][ T7502] __memcg_kmem_charge_memcg+0x7c/0x130 [ 1264.065617][ T7502] ? memcg_kmem_put_cache+0xb0/0xb0 [ 1264.070832][ T7502] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1264.076395][ T7502] __memcg_kmem_charge+0x136/0x300 [ 1264.081611][ T7502] __alloc_pages_nodemask+0x437/0x7e0 03:49:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000700)="0adc1f123c123f3188b0700ef2b01e7472f5fb0c532a93a758a0") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r2 = msgget$private(0x0, 0x1) r3 = geteuid() getgroups(0x4, &(0x7f0000000100)=[0x0, 0x0, 0xee00, 0xee00]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000500)=0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000680)={'ip6tnl0\x00', 0x800}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000540)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0xa40, r3, r4, r5, r6, 0x100, 0x1f}, 0x1, 0x3f, 0x4, 0x34e, 0xc65, 0x1f, r7, r8}) r9 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r9, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@assoc={0x18, 0x117, 0x4, 0xfff}], 0x18}, 0x0) write$binfmt_script(r9, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r9, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/84, 0xf}, {&(0x7f0000000200)=""/98, 0x62}, {&(0x7f0000000280)=""/112, 0x7fffef4a}, {&(0x7f0000000340)=""/249, 0xf9}], 0x4}}], 0xb000, 0x0, 0x0) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_int(r10, 0x107, 0xe, &(0x7f0000000640)=0x7, 0x4) [ 1264.087004][ T7502] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1264.093279][ T7502] ? __alloc_pages_slowpath+0x2900/0x2900 [ 1264.099013][ T7502] ? copy_process.part.0+0x1d35/0x79d0 [ 1264.104480][ T7502] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1264.109783][ T7502] ? trace_hardirqs_on+0x67/0x230 [ 1264.114814][ T7502] ? kasan_check_read+0x11/0x20 [ 1264.119689][ T7502] copy_process.part.0+0x3e0/0x79d0 [ 1264.124898][ T7502] ? __lockdep_free_key_range+0x120/0x120 [ 1264.130630][ T7502] ? kvm_sched_clock_read+0x9/0x20 [ 1264.135763][ T7502] ? psi_memstall_leave+0x12e/0x180 [ 1264.140958][ T7502] ? find_held_lock+0x35/0x130 [ 1264.145738][ T7502] ? psi_memstall_leave+0x12e/0x180 [ 1264.150964][ T7502] ? __cleanup_sighand+0x60/0x60 [ 1264.155923][ T7502] ? perf_trace_lock+0xeb/0x510 [ 1264.160789][ T7502] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1264.167190][ T7502] ? debug_smp_processor_id+0x3c/0x280 [ 1264.172651][ T7502] ? __lockdep_free_key_range+0x120/0x120 [ 1264.178399][ T7502] _do_fork+0x257/0xfd0 [ 1264.182593][ T7502] ? fork_idle+0x1d0/0x1d0 [ 1264.187037][ T7502] ? blkcg_maybe_throttle_current+0x5e2/0xfc0 [ 1264.193109][ T7502] ? lock_downgrade+0x880/0x880 [ 1264.197964][ T7502] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1264.204216][ T7502] ? blkcg_exit_queue+0x30/0x30 [ 1264.209062][ T7502] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1264.214525][ T7502] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1264.219974][ T7502] ? do_syscall_64+0x26/0x610 [ 1264.224636][ T7502] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1264.230683][ T7502] ? do_syscall_64+0x26/0x610 [ 1264.235345][ T7502] __x64_sys_clone+0xbf/0x150 [ 1264.240027][ T7502] do_syscall_64+0x103/0x610 [ 1264.244618][ T7502] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1264.250520][ T7502] RIP: 0033:0x45a8f9 [ 1264.254404][ T7502] Code: ff 48 85 f6 0f 84 d7 8e fb ff 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 0f 8c ae 8e fb ff 74 01 c3 31 ed 48 f7 c7 00 00 01 00 75 [ 1264.273996][ T7502] RSP: 002b:00007fff801e84e8 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 1264.282410][ T7502] RAX: ffffffffffffffda RBX: 00007fd4885ed700 RCX: 000000000045a8f9 [ 1264.290409][ T7502] RDX: 00007fd4885ed9d0 RSI: 00007fd4885ecdb0 RDI: 00000000003d0f00 [ 1264.298384][ T7502] RBP: 00007fff801e86f0 R08: 00007fd4885ed700 R09: 00007fd4885ed700 [ 1264.306350][ T7502] R10: 00007fd4885ed9d0 R11: 0000000000000202 R12: 0000000000000000 [ 1264.314335][ T7502] R13: 00007fff801e859f R14: 00007fd4885ed9c0 R15: 000000000073bf0c [ 1264.340334][ T7502] memory: usage 304860kB, limit 307200kB, failcnt 4059 [ 1264.347497][ T7502] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1264.357904][ T7502] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1264.364948][ T7502] Memory cgroup stats for /syz4: cache:0KB rss:219060KB rss_huge:178176KB shmem:84KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:4KB active_anon:219060KB inactive_file:4KB active_file:0KB unevictable:4KB [ 1264.388597][ T7502] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=2108,uid=0 [ 1264.406582][ T7502] Memory cgroup out of memory: Killed process 2108 (syz-executor.4) total-vm:72576kB, anon-rss:2212kB, file-rss:35800kB, shmem-rss:0kB [ 1264.431445][ T1045] oom_reaper: reaped process 2108 (syz-executor.4), now anon-rss:0kB, file-rss:34840kB, shmem-rss:0kB 03:49:46 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6(0xa, 0x803, 0x3) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getxattr(0x0, &(0x7f0000000340)=@known='security.capability\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8, 0x0, 0xfffffffffffffcd1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xe, 0x0, 0x200, 0x1, 0x0, 0x401, 0x0, @perf_config_ext={0x9, 0x7}, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, r1, 0x8) mkdir(&(0x7f00000009c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000040)='./file0\x00') mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="2c000c25af9cf3e601d3ab90715f1af2e778b8ff67a950139683a2ad4822ed6cb7f78ee0b46d63229c51f704003b573659b6c36570726990362d16fb2aac89a52c75ff6216fe0aae141d132ea6fa4ccd7a6fef129d4b15bba79ce623bb2b5b09a47c67d6d11b63c7eb83281442242bd4907c7b18b4349cc7d8595ec78441cbb83a0d0fffb7ea9196114fd3c219abfd208319f3b48b6279e6d706d0b079f0f69bca9b7a"]) read$FUSE(r0, &(0x7f0000002000), 0x1000) umount2(&(0x7f00000004c0)='./file0\x00', 0x3) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000005c0)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pipe2(&(0x7f0000000000), 0x0) 03:49:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:46 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0xb400000000000000, 0x0) 03:49:46 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88640000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:46 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:49:46 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0xc003000000000000, 0x0) 03:49:46 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2000000, 0x0) r1 = syz_open_dev$usb(0x0, 0x9, 0x40000) r2 = syz_open_dev$cec(0x0, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000023c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000040)={0xa, 0x0, 0x17, 0x38b6, 'syz1\x00', 0xfff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x6) r3 = dup2(r2, r1) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f00000000c0)={0x0, r3}) 03:49:46 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88a8ffff]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1264.690896][ T7548] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:46 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0xca03000000000000, 0x0) 03:49:46 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) write$binfmt_script(r0, &(0x7f0000000380)={'#! ', './file0'}, 0xb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") write$binfmt_aout(r0, &(0x7f00000003c0)={{0x10b, 0x7, 0xfa, 0x300, 0x5c, 0x0, 0x2a5, 0x6}, "", [[], [], [], [], []]}, 0x520) write(r0, &(0x7f0000000100)="3e7611c1244118e091ac5de27cb3", 0xe) write$binfmt_elf32(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xffcc) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) unlinkat(r2, &(0x7f00000000c0)='./file0/file0\x00', 0x0) [ 1264.769503][ T7545] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1264.808047][ T7548] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:46 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000002c0)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r1, r0, r1}, &(0x7f0000000080)=""/107, 0x6b, &(0x7f0000000280)={&(0x7f0000000100)={'sha384-generic\x00'}, &(0x7f0000000400)}) 03:49:46 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0xcd02000000000000, 0x0) 03:49:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x28]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:46 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88caffff]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x101000008912, &(0x7f0000000140)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback, 0x4}, 0x1c) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@multicast2, @local, 0x0, 0x4}, 0x20000050) 03:49:46 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1265.087953][ T7580] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2c]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:46 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89060000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:46 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x6, 0x0) ioctl$KDGKBLED(r0, 0x5101, 0x0) 03:49:46 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0xd000000000000000, 0x0) [ 1265.141390][ T7580] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:46 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x80011, r0, 0x0) acct(&(0x7f0000000100)='./file0\x00') r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000280)='trusted.overlay.opaque\x00', &(0x7f0000000300)='y\x00', 0x2, 0x3) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f00000000c0)='security.capability\x00', &(0x7f0000000240)=@v2={0x2000000, [{0x0, 0x7}, {0x6, 0x100000000}]}, 0x14, 0x3) ioctl$int_in(r3, 0x8000008004500b, &(0x7f00000002c0)) futex(&(0x7f0000001ac0), 0x83, 0x0, 0x0, &(0x7f0000001c40), 0x4) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000040)={0x29, @multicast1, 0x4e24, 0x1, 'dh\x00', 0x10, 0x637, 0x5c}, 0x2c) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000000000000090000000100000000fd0000000000006e07000000000000050000000000000009000000000400000000000000020000000000000004000000b500000009000000000000000000000000000000000000001500000000889f0ad6f3bac9af1321dcca114f2002627f52245808f0fa6b0a4f2c48252d8ca74506ab1a786f0c08171df0bb02a53ce7c7982232172a4868a1f98e12b6f539fe6b5c811357bb09b87233205f887bdcba57e37133ebf400000000000000000000"]) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000080)={0x0, @speck128}) 03:49:46 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0xd003000000000000, 0x0) 03:49:46 executing program 1: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x2002) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, {0xa, 0x4e23, 0x7f, @ipv4={[], [], @remote}, 0x8}, 0x8000, [0x5, 0xffffffffffffffe1, 0xfffffffffffffb51, 0x3, 0x4, 0x4, 0x1, 0x8]}, 0x5c) write$FUSE_INIT(r0, &(0x7f00000002c0)={0xffffffeb}, 0x50) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, &(0x7f0000000080), &(0x7f0000000040)=0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)={0x5c, r1, 0x324, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x88a}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffb}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x401}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x4000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f00000000c0)=0x4) 03:49:46 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8dffffff]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:46 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:49:46 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0xd203000000000000, 0x0) 03:49:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf0]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000340)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xd) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000100)={0x4, 0x3, 0x7833, 0x8, 0x6, 0x3, 0x4, 0x1000, 0x8, 0x8, 0x4, 0x2}) 03:49:47 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0020000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:47 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x0, 0x0) fsetxattr$security_ima(r0, &(0x7f00000000c0)='security.ima\x00', &(0x7f0000000100)=@sha1={0x1, "38ca624538035a1a357491e3a242876664e61aea"}, 0x153, 0x1) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0xfdfdffff, 0x1, 0x4}) ioctl$VIDIOC_REQBUFS(r0, 0xc058560f, &(0x7f0000000240)={0x0, 0x1}) [ 1265.548491][ T7645] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1265.560301][ C0] net_ratelimit: 12 callbacks suppressed [ 1265.560310][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1265.571788][ C0] protocol 88fb is buggy, dev hsr_slave_1 03:49:47 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0xe003000000000000, 0x0) 03:49:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2a0]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:47 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1265.721129][ T7645] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:47 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0xe203000000000000, 0x0) 03:49:47 executing program 1: mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000500)='overlay\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e3a66696c65302c776f726b6469723d2e2f66696c65315be8e973b9f55029d8aab8e386e9bc2783757d41bfce619119ce6c2167034427fbd9694c40beba2f34cacf124ba41f6a40dcba29c582da7e202f0782fedd3247671fa69c4083501a21907befeaff6d975e871b5bb8642aec143e0e960a9ca6cbddf97489f149741ec4eec31af3ba5a446a0233852746d8f5077ae3fdf30ffacf42ba4e79f9f632d832aafc0c73dc2308d6bcb1d93e8a071c093daed568f0807c0c62b7db2eb3aad38a221a2d9410ed2813ab16064ab1e1534948aa8c4fd24fbd8d"]) rename(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000280)='./file0/file1/file0\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0xa) 03:49:47 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7053000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:47 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:49:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:47 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0xe401000000000000, 0x0) [ 1265.988866][ T7690] overlayfs: failed to resolve './file1[èés¹õP)ت¸ã†é¼'ƒu}A¿Îa‘Îl!gD'ûÙiL@¾º/4ÊÏK¤j@ܺ)Å‚Ú~ /‚þÝ2Gg¦œ@ƒP!{ïêÿm—^‡[¸d*ì>– [ 1265.988866][ T7690] œ¦ËÝùt‰ñItÄîÃóºZDj3…'FØõzãýóúÏBºNyùö2Ø2ªü sÜ#Ö¼±Ù>Š =®Õhð€| b·Û.³ªÓŠ"-”í(«J±áSIHªŒOÒO½': -2 [ 1266.108574][ T7713] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1266.190379][ T7737] overlayfs: failed to resolve './file1[èés¹õP)ت¸ã†é¼'ƒu}A¿Îa‘Îl!gD'ûÙiL@¾º/4ÊÏK¤j@ܺ)Å‚Ú~ /‚þÝ2Gg¦œ@ƒP!{ïêÿm—^‡[¸d*ì>– [ 1266.190379][ T7737] œ¦ËÝùt‰ñItÄîÃóºZDj3…'FØõzãýóúÏBºNyùö2Ø2ªü sÜ#Ö¼±Ù>Š =®Õhð€| b·Û.³ªÓŠ"-”í(«J±áSIHªŒOÒO½': -2 [ 1266.279862][ T7657] syz-executor.3 invoked oom-killer: gfp_mask=0x500cc2(GFP_HIGHUSER|__GFP_ACCOUNT), order=0, oom_score_adj=0 [ 1266.285526][ T7713] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1266.299732][ T7657] CPU: 1 PID: 7657 Comm: syz-executor.3 Not tainted 5.0.0-next-20190306 #4 [ 1266.311743][ T7657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1266.321821][ T7657] Call Trace: [ 1266.325124][ T7657] dump_stack+0x172/0x1f0 [ 1266.329474][ T7657] dump_header+0x10f/0xb6c [ 1266.333911][ T7657] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1266.339701][ T7657] ? ___ratelimit+0x60/0x595 [ 1266.344271][ T7657] ? do_raw_spin_unlock+0x57/0x270 [ 1266.349370][ T7657] oom_kill_process.cold+0x10/0x15 [ 1266.354462][ T7657] out_of_memory+0x79a/0x1280 [ 1266.359155][ T7657] ? lock_downgrade+0x880/0x880 [ 1266.364023][ T7657] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1266.370249][ T7657] ? oom_killer_disable+0x280/0x280 [ 1266.375451][ T7657] ? find_held_lock+0x35/0x130 [ 1266.380222][ T7657] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1266.385771][ T7657] ? memcg_event_wake+0x230/0x230 [ 1266.390833][ T7657] ? do_raw_spin_unlock+0x57/0x270 [ 1266.395926][ T7657] ? _raw_spin_unlock+0x2d/0x50 [ 1266.400786][ T7657] try_charge+0x118d/0x1790 [ 1266.405289][ T7657] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1266.410833][ T7657] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 1266.416360][ T7657] ? find_held_lock+0x35/0x130 [ 1266.421118][ T7657] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 1266.426653][ T7657] __memcg_kmem_charge_memcg+0x7c/0x130 [ 1266.432189][ T7657] ? memcg_kmem_put_cache+0xb0/0xb0 [ 1266.437374][ T7657] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1266.442900][ T7657] __memcg_kmem_charge+0x136/0x300 [ 1266.448012][ T7657] __alloc_pages_nodemask+0x437/0x7e0 [ 1266.453368][ T7657] ? __alloc_pages_slowpath+0x2900/0x2900 [ 1266.459091][ T7657] ? copyin+0xb5/0x100 [ 1266.463173][ T7657] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1266.469400][ T7657] alloc_pages_current+0x107/0x210 [ 1266.474556][ T7657] pipe_write+0x659/0xf30 [ 1266.478876][ T7657] new_sync_write+0x4c7/0x760 [ 1266.483538][ T7657] ? default_llseek+0x2e0/0x2e0 [ 1266.488386][ T7657] ? common_file_perm+0x238/0x720 [ 1266.493391][ T7657] ? __fget+0x381/0x550 [ 1266.497527][ T7657] ? apparmor_file_permission+0x25/0x30 [ 1266.503077][ T7657] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1266.509298][ T7657] ? security_file_permission+0x94/0x380 [ 1266.514935][ T7657] __vfs_write+0xe4/0x110 [ 1266.519303][ T7657] vfs_write+0x20c/0x580 [ 1266.523543][ T7657] ksys_write+0xea/0x1f0 [ 1266.527768][ T7657] ? __ia32_sys_read+0xb0/0xb0 [ 1266.532533][ T7657] ? do_syscall_64+0x26/0x610 [ 1266.537205][ T7657] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1266.543261][ T7657] ? do_syscall_64+0x26/0x610 [ 1266.547924][ T7657] __x64_sys_write+0x73/0xb0 [ 1266.552515][ T7657] do_syscall_64+0x103/0x610 [ 1266.557090][ T7657] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1266.562989][ T7657] RIP: 0033:0x457f29 [ 1266.566868][ T7657] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1266.586464][ T7657] RSP: 002b:00007fce1bb65c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1266.594869][ T7657] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457f29 [ 1266.602854][ T7657] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000004 [ 1266.610804][ T7657] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1266.618751][ T7657] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fce1bb666d4 [ 1266.626699][ T7657] R13: 00000000004c3cdf R14: 00000000004dc5e8 R15: 00000000ffffffff [ 1266.635050][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1266.640897][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1266.646757][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1266.652622][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1266.658509][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1266.664288][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1266.670221][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1266.675980][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1266.682662][ T7657] memory: usage 307200kB, limit 307200kB, failcnt 1114 [ 1266.689982][ T7657] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1266.697495][ T7657] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1266.708307][ T7657] Memory cgroup stats for /syz3: cache:2488KB rss:262324KB rss_huge:243712KB shmem:2300KB mapped_file:132KB dirty:0KB writeback:0KB swap:0KB inactive_anon:12KB active_anon:264708KB inactive_file:20KB active_file:8KB unevictable:0KB [ 1266.735797][ T7657] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=1824,uid=0 [ 1266.756298][ T7657] Memory cgroup out of memory: Killed process 1824 (syz-executor.3) total-vm:72580kB, anon-rss:4256kB, file-rss:35792kB, shmem-rss:0kB [ 1266.778155][ T1045] oom_reaper: reaped process 1824 (syz-executor.3), now anon-rss:0kB, file-rss:34832kB, shmem-rss:0kB 03:49:48 executing program 3: r0 = syz_open_dev$cec(0x0, 0xffffffffffffffff, 0x2) r1 = creat(&(0x7f0000000400)='./file0\x00', 0x0) write$P9_RREMOVE(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c0, 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) stat(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000780)={{}, {0x1, 0x1}, [{0x2, 0x2}, {}], {}, [], {}, {0x20, 0x2}}, 0x34, 0x3) msgget(0xffffffffffffffff, 0x100) pivot_root(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$int_out(0xffffffffffffffff, 0x5460, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x7d) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl$VIDIOC_QUERYMENU(0xffffffffffffffff, 0xc02c5625, &(0x7f0000000080)={0x8001, 0x100, @name="baa73deb2bd08df531645331ba7e48523ec07c46f0134663290f6c6b796e00ad"}) write$FUSE_STATFS(r1, &(0x7f0000000340)={0x60, 0x0, 0x4, {{0x7fff, 0x7fffffff, 0xc7e, 0x401, 0x7f, 0x4, 0x8, 0x6}}}, 0x60) mount$9p_rdma(&(0x7f00000003c0)='127.0.0.1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0xc004, &(0x7f0000000a00)=ANY=[@ANYBLOB="7472616e733d72646d612c706f72743d3078303030303030303030303030346532312c72713d307830303030303030ba33a1b0353030303030303030342c73713d3078303030303030303030303030303030302c73713d3078303030303030303030303030303030382c73713d3078303030303030303030303030303030302c72713d3078303030303030303030303030301030342c74696d656f75743d30783030303030303030303027f40870a5e9786b6f774ac965f6862b35f86fdd800390ae9f183263c6ccf8c7e69d9eda16c9da337d443d92db8562c37a59b3976d9cca0000000000000078ea62673006b69a", @ANYRESDEC=0x0]) keyctl$assume_authority(0x10, 0x0) mount$fuseblk(&(0x7f0000000100)='/dev/loop0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fuseblk\x00', 0x810000, &(0x7f0000000440)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x4}}], [{@obj_user={'obj_user', 0x3d, 'proc'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@fowner_gt={'fowner>', r4}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@smackfsdef={'smackfsdef', 0x3d, 'vmnet0'}}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}]}}) fcntl$lock(r0, 0x26, &(0x7f0000000080)={0x3, 0x3, 0xfffffffffffffbff, 0x3}) 03:49:48 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffa888]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0049d13d339c3a83b57716ee817c892fe57dda6e3ac07858a088ca4db18e363c2dea8bdb564a22c9bc8faf6c532aaab9b6ba0630f11c15b164a12d3e48f3fd"}, 0x60) sendmmsg$nfc_llcp(r1, &(0x7f0000005440)=[{&(0x7f0000000080)={0x27, 0x0, 0x0, 0x5, 0x0, 0x0, "07f33ce768ea0cab4f142d5d22cd0c6306aa63f9257cedaa9ca369a76998434459022bfd4577b457da58cb3cfe99094404f44633832a740a9d01d92273f369"}, 0x60, 0x0, 0x218}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40800}], 0x2, 0x0) 03:49:48 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0xec00000000000000, 0x0) 03:49:48 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:49:48 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0xf003000000000000, 0x0) [ 1267.001924][ T7753] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:48 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffca88]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000140)=""/147) socket$can_raw(0x1d, 0x3, 0x1) 03:49:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x543]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1267.057225][ T7775] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:48 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x24000, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) close(r0) openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="ffc0a40200d18c329c9d9a"], 0xb) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x2) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000000)={0x8, 0xab}) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x3, 0x4) 03:49:48 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0xf203000000000000, 0x0) [ 1267.132571][ T7753] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:48 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffdd86]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:48 executing program 1: timerfd_create(0xf, 0x80000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002100)=0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4, 0xb}, r0, 0x0, 0xffffffffffffffff, 0x0) getegid() mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002140)='/dev/dsp\x00', 0x50480, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000002180)='tls\x00', 0x4) timer_create(0xfffffffffffffffe, 0x0, &(0x7f0000044000)) socket$inet_udplite(0x2, 0x2, 0x88) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) timer_create(0x4, &(0x7f0000000000)={0x0, 0x34, 0x80f828b9bbfea08e, @thr={&(0x7f00000000c0)="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"}}, &(0x7f00000020c0)) 03:49:48 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0020000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:49:48 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000040)="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", &(0x7f0000000140)=""/5}, 0x18) close(r1) 03:49:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x608]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:48 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0xf6ffffff00000000, 0x0) 03:49:48 executing program 1: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x43, 0x1}}}, 0x235) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x9, 0xff, 0x2, 0x1d89f7c1, 0x1, 0x6fe, 0x2, 0x80, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x6}, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x4) 03:49:48 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1267.474357][ T7814] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:49 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0xf9fdffff00000000, 0x0) [ 1267.527414][ T7829] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1267.564879][ T7830] sctp: [Deprecated]: syz-executor.1 (pid 7830) Use of int in maxseg socket option. 03:49:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x689]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1267.564879][ T7830] Use struct sctp_assoc_value instead 03:49:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000800)=@nat={'nat\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x7f\xff\xff\xff\x00', 0x19, 0x4, 0x0, [0x200001c0, 0x0, 0x0, 0x20000500, 0x20000530], 0x0, 0x0, &(0x7f0000000140)=ANY=[]}, 0x78) 03:49:49 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1267.607089][ T7830] sctp: [Deprecated]: syz-executor.1 (pid 7830) Use of int in maxseg socket option. [ 1267.607089][ T7830] Use struct sctp_assoc_value instead 03:49:49 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0xfc01000000000000, 0x0) 03:49:49 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f00000000c0)=[@enter_looper], 0x21, 0x0, &(0x7f0000000100)="8c01c60c05592231fd390f5c40e0dcd60e23a18a5a4c68ede3cb066f4b39fb840e"}) 03:49:49 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6ffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:49:49 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) r1 = openat$userio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/userio\x00', 0x1090021fff, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000040)={0x61}, 0x2) epoll_create(0x0) write$P9_RSETATTR(r0, &(0x7f0000000100)={0x7, 0x1b, 0x2}, 0x7) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x77359400}}, &(0x7f00000000c0)) 03:49:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x700]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:49 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0xfc03000000000000, 0x0) 03:49:49 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1267.892939][ T7866] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000004c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000500)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@initdev}}, &(0x7f0000000600)=0xe8) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000100)="4be91c66ce2f1347aea62fca6bf759ad6fbe1fb6f57e46f01af8fc541f65b7444d5d66c22c102fe93bbc0304d7993f3a", 0x30}, {&(0x7f0000000180)="4480ee9610109c919c372ffe5dc4fa70f32405d0c7bcb2ab69f45ba403cc0e687c6ca7cda308d4cbf5ab969197c20191758035dce657d4ef7e3398261242fce1abefb5c39b251a64a0097f42489ba033dde2f03172858a2c23aaac3b50729bf8d47cc0d72bfc164fd73ade775bd91576143a5f229d8dd95c728860e47b5fa861c91bb1c767e31a1fbbc8b60aed02923f8579d1289c2c292d47fff363cf2600bed25e3798503987f2c39e584c2f50919fab5e0f0ee78d34619a218b1c7c10132e5fcce1da07aac8a8bf0e7f68", 0xcc}, {&(0x7f0000000280)="85009a67b7171ffd7621a5dcd3140c86200794fc04ee7d7c30ca7b354805e8be72c9593b98f2204592e617a7e748a41dd464feb5a56e9bdcdce24279323c900daf8a93fc7fe0d7a3d11175ac9f3a0ad756220fa619d650736303d574e515603f388c1b82845a7883016cf516703cd35f93abcac2b3b75ddb7483daa78b5c75780860e02af49da154423b043b0419a914df556f4e0140d62a2d47eb0a10810e9ed001885bb5053b30fa49329dc4c4db6d129f3f2d93642adaba3bc86faf21c700972afb5677c357", 0xc7}, {&(0x7f0000000380)="3294da0a14f1a359b71c4391a114573522a6047fee8d4ebc96d45cdbba58e1020f6f7cf7adf78c4ee8901a521305f9d7ef7dada93d761d0f5b6d8ffdb4fb5bc3cac3bd632fb7d72659", 0x49}, {&(0x7f0000000400)="5937457001442bbc67535126892a1d06ba0236ec3a43ad1517444e00029ccf32bc4ee520de287bd4a632cc0d", 0x2c}], 0x5, &(0x7f0000000700)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x800}, 0x11) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r5, 0x8, &(0x7f0000000040)="0adc1f123c12a41d88b070") mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0xa05000, 0x0) 03:49:49 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x807, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") ioctl$int_in(r1, 0x5473, &(0x7f0000000040)) ioctl$VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000000140)={0x9, @raw_data="5fc5db5b9bafa3a94e563631e73e1f340b553c05bb102ae97c194b879bb58a212ba07c0fedda7ecd4bc48ee32a52acfa2a537a76768dd68a3452d46d3fef02861a9f17671c60618aeb40c82b70477325657604f03ffbdbcd75194f160307aa02a1b3999c778a1f482fcfc5dc3aee473d8d2c6eb187adc1688fe697fa679f614da6d9964c2d34c1087d629a8235b54fd76828aee2ee32d15b10f34b8d6c7b2bddfa25913175ea9f25f0f5e059bf9f83e47e945709e45c9d144671aa8971edc6ad38daf9f35102d6e2"}) 03:49:49 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0xfe03000000000000, 0x0) [ 1267.983822][ T7866] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:49 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000100)) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x7fffff, 0x12, r2, 0x0) mlock(&(0x7f000000a000/0x1000)=nil, 0x1000) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mlock(&(0x7f0000006000/0x4000)=nil, 0x4000) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000080)={'vcan0\x00', {0x2, 0x4e20, @remote}}) ioctl$sock_netrom_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0xffffffff, 'syz0\x00', @default, 0x8, 0x5, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}) 03:49:49 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0xfeffffff00000000, 0x0) 03:49:49 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000580)={'veth0_to_bond\x00', 0x0}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0xfb, 0x4) bind$packet(r2, &(0x7f0000000080)={0x11, 0x0, r3}, 0x14) sendmmsg$alg(r2, &(0x7f0000000500)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="726bd7155815b54957176cea946e", 0xe}], 0x1}], 0x1, 0x0) 03:49:49 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:49:49 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a0ffffffff]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0xd00]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe80]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:49 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0xff0f000000000000, 0x0) [ 1268.302816][ T7903] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1268.364696][ T26] audit: type=1804 audit(2000000989.791:837): pid=7915 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir038533293/syzkaller.2IG5Gt/2541/bus" dev="sda1" ino=16960 res=1 [ 1268.369609][ T7903] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:49 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:49 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x4, 0x400, 0x0, 0x1}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$sock_attach_bpf(r0, 0x1, 0xf, &(0x7f0000000400), 0x8) sendmsg$kcm(r0, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f00000000c0), 0x80000) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) close(r0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x92000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x4) [ 1268.448838][ T26] audit: type=1804 audit(2000000989.821:838): pid=7915 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir038533293/syzkaller.2IG5Gt/2541/bus" dev="sda1" ino=16960 res=1 03:49:49 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0xffffff7f00000000, 0x0) 03:49:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000000c0)={0x1, 0x0, @pic={0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000480)={0x0, 0x5, 0x5, 0x1, 0xb04, 0x7}, &(0x7f00000004c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000500)={r3, @in6={{0xa, 0x4e21, 0x10001, @rand_addr="ce5611a90b4465260a3da2a0693d18aa", 0x600000000000000}}, [0x200, 0x9, 0x6, 0x7, 0x9, 0x5, 0x101, 0xffff, 0x7ff, 0x1, 0x10000, 0x4, 0x7, 0x4, 0x4]}, &(0x7f0000000600)=0x100) r4 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0xffffffff, 0x400000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@initdev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) ioctl$TUNSETOWNER(r4, 0x400454cc, r5) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) accept4$bt_l2cap(r6, &(0x7f0000000080), &(0x7f00000001c0)=0xe, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 03:49:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2800]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:50 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200, 0x0) ioctl$UI_SET_SWBIT(r0, 0x4004556d, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x16, 0x3, &(0x7f0000000040)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x46}}, &(0x7f0000000240)='GPL\x00\x83\xff\x13\x0f_\xb0\x0e][dCT\xb6\xe2wp\xc5\xa6$\x1e\x8d\xef\xd6S>*\xe1\x06\xbee\\lRcI!l0\xbb\x1f\x80\xfbE\x0e\xc0\xd5\xbe', 0x1, 0x99, &(0x7f0000000440)=""/153}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000000)="eb32f4a64c993be0a328dcbc4429", 0x0, 0xffffffffa0010000}, 0x28) 03:49:50 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:50 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:49:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x800000000001, 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, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000107000/0x3000)=nil, 0x3000, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000500)) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7f, 0x4000) fchmod(r1, 0xc2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000000700008001000000060000000200000005000000080000000180000000b06faed544c17e20f53205d93d2a0000c68700000000000000"]) bind$ax25(0xffffffffffffffff, 0x0, 0x0) dup2(r0, r1) 03:49:50 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0xffffffffa0020000, 0x0) 03:49:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2c00]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:50 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:50 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0xfffffffffffff000, 0x0) 03:49:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3580]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1268.950369][ T7971] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:50 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:50 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0xffffffffffffffff, 0x0) [ 1269.038401][ T7963] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:50 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x8263, 0x3, 0x6, 0x5, 0x2, 0xf548, 0x5]}, &(0x7f00000000c0)=0x12) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x400}}, 0x20) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1001000, 0x12, r1, 0x2000000000000) 03:49:50 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f00000000c0)=0x6) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) 03:49:50 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c12a41d88b070") getpeername$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xa, &(0x7f000079bffc), &(0x7f0000350ffc)=0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4203, 0x0) 03:49:50 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="2e2ffb1eda683000090bd637245574fd9b685d2e1cc881aee94ea437804b26cce9a5ef5a35556eb8904fb17244fca9e8adf2eeb71553453f94c17951c462f1686bfd29b405529af4a2482370816f5d3190873b468636c99bd5dfa8"], &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:49:50 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:49:51 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x101, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000000180)="1d4193dceb0ba4b0e245f9b9cc6b170897397471303b40ac0040aa62f373baea82bbdf0ea9dbdd233bdeb548e2fd5119be63bb2ade7f98a73a989dc6de6d8191444bb86dddab61f52b220d608e232124fda497848213065e0a2b86d3e4be5a8f1db2df43382c4343b039e0c2c42380327e93d51e932898869e6766e9b85a09fa03323010e8612f1c27dd12a97704de993fdc35dcb423c411dae1f12ad55c1e5c0c46d828a6cfbfac9be8526ff6896d65f8497457c687a478e482c789bd386321fc08ccf09e5deeced9edec0c3ddb98", 0xcf) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) [ 1269.593368][ T8007] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:51 executing program 3: r0 = socket(0x2, 0x1, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'lo\x00'}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'veth0\x00', 0x68}) timer_create(0x0, &(0x7f0000000040)={0x0, 0x3b, 0x2}, &(0x7f00000000c0)=0x0) signalfd(r0, &(0x7f0000000380)={0x800}, 0x8) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{0x9, 0x5, 0x7fff, 0xa}, {0x8, 0x7fffffff, 0x6, 0x1}, {0x5f33, 0x0, 0x1000, 0xd6}]}) timer_gettime(r1, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @multicast2}}, 0x0, 0x5, 0x6, 0x7, 0x9}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e20, 0xfffffffffffffff8, @loopback, 0x80000001}}, 0x80000001, 0x7ff, 0xfffffffffffff2b8, 0x5, 0xce}, 0x98) 03:49:51 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1269.634542][ T8007] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:51 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$P9_RREAD(r1, &(0x7f0000001300)=ANY=[@ANYBLOB="cb000000750000c0000000a62d4c1814dba9c32819a9095e7b751faff459d5c35b3e85d46a53c96d383fab52620c9ee4b6c9d7ff03103660b393c7bc9909ce82f53fefdc388628df161d093025e273b0352671b184ab0b739da75829937cddaa49c84630e54162e07b02aed799e65b7d0b695d48e41f0000000064535f9f19721b1f79386e24d9fb2526976358de5e819b64547082c8effe1370fbdb8415a6edf8d3c048bed33d07e97a8976a6f6453c6d14dd3ceceb8eac73a7372368b9578c1315d40239c7d2a533511a"], 0xcb) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000000)) recvmsg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)=""/202, 0xca}], 0x1}, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x440000, 0x0) 03:49:51 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) mount$9p_rdma(&(0x7f0000000040)='127.0.0.1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x8000, &(0x7f0000000400)={'trans=rdma,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@rq={'rq', 0x3d, 0x7}}, {@timeout={'timeout', 0x3d, 0x3f}}, {@timeout={'timeout', 0x3d, 0x7}}, {@sq={'sq', 0x3d, 0x81}}, {@rq={'rq', 0x3d, 0x4}}, {@timeout={'timeout', 0x3d, 0x4}}], [{@euid_lt={'euid<', r1}}, {@euid_eq={'euid', 0x3d, r2}}, {@pcr={'pcr', 0x3d, 0xa}}, {@fsname={'fsname', 0x3d, 'reiserfs\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, 'reiserfs\x00'}}, {@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfshat={'smackfshat', 0x3d, ']'}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@obj_user={'obj_user'}}]}}) clone(0x402100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) [ 1269.827313][ T26] audit: type=1326 audit(2000000991.239:839): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=8024 comm="syz-executor.3" exe="/root/syz-executor.3" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45ad8a code=0x0 03:49:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4305]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:51 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:51 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$rds(0x15, 0x5, 0x0) dup2(r1, r0) openat$capi20(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capi20\x00', 0x800, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1c) [ 1270.072344][ T2489] print_req_error: I/O error, dev loop8, sector 16 flags 0 [ 1270.079969][ T8049] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) 03:49:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4788]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1270.126739][ T2489] print_req_error: I/O error, dev loop8, sector 128 flags 0 [ 1270.134680][ T8049] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) 03:49:51 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1270.168153][ T8049] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 [ 1270.265380][ T2489] print_req_error: I/O error, dev loop8, sector 16 flags 0 [ 1270.272866][ T8054] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1270.315065][ T2489] print_req_error: I/O error, dev loop8, sector 128 flags 0 [ 1270.323778][ T8054] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) [ 1270.373409][ T8054] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 [ 1270.582709][ T26] audit: type=1326 audit(2000000991.993:840): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=8024 comm="syz-executor.3" exe="/root/syz-executor.3" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45ad8a code=0x0 03:49:52 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:49:52 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 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, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r3, 0x0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) recvfrom$inet6(r0, &(0x7f0000000540)=""/204, 0xcc, 0x40, &(0x7f0000000040)={0xa, 0x4e21, 0x10000, @remote, 0x6}, 0x1c) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, 0x0, 0x8000001a, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000007c0)={{0x0, 0x788c}, 'port1\x00', 0x58, 0x1000, 0x7, 0x401, 0xfffffffffffff0c7, 0x5, 0x0, 0x0, 0x4, 0x1}) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=@mpls_getroute={0x2c, 0x1a, 0x113, 0x70bd2b, 0x25dfdbff, {0x1c, 0x10, 0x34, 0xfff, 0x0, 0x0, 0xfe, 0xb, 0x1700}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x739}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x804) ioctl$RTC_UIE_ON(r0, 0x7003) syz_open_dev$dri(&(0x7f0000000240)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'nr0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000500)={@dev={0xfe, 0x80, [], 0x28}, 0xe, r6}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000100)=0x10000) ioctl$VIDIOC_ENUMAUDOUT(r0, 0xc0345642, &(0x7f0000000180)={0x800, "490ed64efb186aa2ef83454a663e776707006164f332581ee7140521fab1f22a", 0x1, 0x1}) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x1) r7 = open(0x0, 0x20000, 0x0) ioctl$SG_GET_SCSI_ID(r7, 0x2276, &(0x7f0000000280)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r7, 0x10, &(0x7f0000000140)={0x0, 0x0}) r9 = syz_open_procfs(r8, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, &(0x7f0000000680), 0xffffffffffffffff) ioctl$VIDIOC_QUERYCTRL(r9, 0xc0445624, &(0x7f00000001c0)={0x5, 0x7, "6bc8e65a1287d855227455fde9c0a14fe0eb056ff2b969600e5cd22874773ae3", 0x0, 0x2, 0x6, 0x0, 0x200}) getresuid(&(0x7f0000000240), 0x0, &(0x7f00000002c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast2}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@multicast1}}, &(0x7f0000000380)=0xaa9fcd) bpf$MAP_CREATE(0x0, 0x0, 0x0) 03:49:52 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000024c0)='/proc/capi/capi20ncci\x00', 0x20080, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000002500)={0x3, 0x2, 0x6, 0x7, 0x1, 0x0, 0x0, 0x0, 0x8, 0xfff, 0x7f}, 0xb) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e23, 0xffc, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x23}}}, {0xa, 0x4e21, 0x30b8, @local, 0x4}, 0x8, [0x6f8, 0xfffffffffffffffa, 0x5, 0x3, 0x5, 0x6, 0x40, 0x4]}, 0x5c) bind$rds(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) clone(0x47ffffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB="2e2f66696c653091"], &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000180)=""/230) 03:49:52 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4888]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:52 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffff9c, 0x0, 0x5, &(0x7f0000000140)='eth1\x00', 0xffffffffffffffff}, 0x30) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='net/ip_vs\x00') ioctl$FIBMAP(r1, 0x1, &(0x7f0000000100)=0x2e4c) preadv(r1, &(0x7f0000000480), 0x1000000000000269, 0x8f) [ 1270.749922][ T8090] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:52 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd00000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rseq(&(0x7f0000000440), 0x20, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x82000) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000040)) seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000200)="0fc7f43e650f01c80f060fae8600000f01eeba410066ed66b9b70900000f320fc76cf6b876028ed8b84e0c8ed0", 0x2d}], 0x1, 0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(0xffffffffffffffff, 0x5386, 0x0) [ 1270.792450][ C1] net_ratelimit: 12 callbacks suppressed [ 1270.792459][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1270.804022][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1270.809885][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1270.815701][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1270.821546][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1270.822509][ T8090] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:52 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername(r0, &(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x80) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x28}, @rand_addr=0x9, r1}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB="0af486ac2a2e09c9"], &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) [ 1270.827347][ C1] protocol 88fb is buggy, dev hsr_slave_1 03:49:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1270.874423][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1270.880244][ C1] protocol 88fb is buggy, dev hsr_slave_1 03:49:52 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video1\x00', 0x2, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:49:52 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1270.987615][ T26] audit: type=1326 audit(2000000992.389:841): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=8099 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45ad8a code=0x50000 [ 1271.113172][ T26] audit: type=1326 audit(2000000992.429:842): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=8099 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x457f29 code=0x50000 03:49:52 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a0ffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1271.152339][ T26] audit: type=1326 audit(2000000992.429:843): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=8099 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x457f29 code=0x50000 [ 1271.213440][ T26] audit: type=1326 audit(2000000992.429:844): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=8099 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45ad8a code=0x50000 03:49:52 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f00000021c0)=[{{&(0x7f00000001c0)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r2}, 0x14) sendmmsg(r1, &(0x7f0000000d00), 0x400004e, 0x0) 03:49:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6488]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:52 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c00000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="050000000000000000000040050000a90000000000fa0000000000400003000001000000000000002560b700fff0ffff04040010000000000a00000006"]) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x390, 0x0, 0x8f03}]}) 03:49:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x800e]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1271.347357][ T8129] REISERFS warning (device loop8): reiserfs_fill_super: Cannot allocate commit workqueue [ 1271.357745][ T26] audit: type=1326 audit(2000000992.429:845): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=8099 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x457f29 code=0x50000 03:49:52 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = getuid() mount$9p_rdma(&(0x7f0000000040)='127.0.0.1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x2000000, &(0x7f0000000180)={'trans=rdma,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@rq={'rq'}}, {@sq={'sq', 0x3d, 0x2}}, {@sq={'sq', 0x3d, 0x10000}}, {@rq={'rq', 0x3d, 0x80000000}}], [{@fsmagic={'fsmagic', 0x3d, 0x8}}, {@audit='audit'}, {@euid_eq={'euid', 0x3d, r1}}, {@permit_directio='permit_directio'}]}}) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) [ 1271.388826][ T8141] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c12a41d88b070") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x2, &(0x7f0000000140), 0x20616c66) [ 1271.449854][ T8135] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1271.482899][ T2489] print_req_error: I/O error, dev loop8, sector 16 flags 0 [ 1271.490461][ T8131] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1271.521094][ T26] audit: type=1326 audit(2000000992.429:846): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=8099 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45ad8a code=0x50000 [ 1271.543704][ T8141] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:53 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1271.571307][ T2489] print_req_error: I/O error, dev loop8, sector 128 flags 0 [ 1271.580684][ T8131] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) [ 1271.604540][ T8131] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 03:49:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8035]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000003c0)={&(0x7f0000000000), 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xac, r1, 0x21, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf75f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000800}, 0x80) 03:49:53 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1271.721600][ T2489] print_req_error: I/O error, dev loop8, sector 16 flags 0 [ 1271.729323][ T8164] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1271.759750][ T8153] syz-executor.4 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=1000 03:49:53 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1271.841176][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1271.847007][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1271.854895][ T8179] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 1271.869971][ T2489] print_req_error: I/O error, dev loop8, sector 128 flags 0 [ 1271.876053][ T8153] CPU: 0 PID: 8153 Comm: syz-executor.4 Not tainted 5.0.0-next-20190306 #4 [ 1271.884053][ T8164] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) [ 1271.885858][ T8153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1271.885865][ T8153] Call Trace: [ 1271.885889][ T8153] dump_stack+0x172/0x1f0 [ 1271.885912][ T8153] dump_header+0x10f/0xb6c [ 1271.885934][ T8153] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1271.922712][ T8183] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 1271.925128][ T8153] ? ___ratelimit+0x60/0x595 [ 1271.925147][ T8153] ? do_raw_spin_unlock+0x57/0x270 [ 1271.925169][ T8153] oom_kill_process.cold+0x10/0x15 [ 1271.925187][ T8153] out_of_memory+0x79a/0x1280 [ 1271.925209][ T8153] ? lock_downgrade+0x880/0x880 [ 1271.952246][ T8164] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 [ 1271.953105][ T8153] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1271.953127][ T8153] ? oom_killer_disable+0x280/0x280 [ 1271.953141][ T8153] ? find_held_lock+0x35/0x130 [ 1271.953177][ T8153] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1271.990031][ T8153] ? memcg_event_wake+0x230/0x230 [ 1271.995104][ T8153] ? do_raw_spin_unlock+0x57/0x270 [ 1272.000229][ T8153] ? _raw_spin_unlock+0x2d/0x50 [ 1272.005097][ T8153] try_charge+0x118d/0x1790 [ 1272.009632][ T8153] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1272.015218][ T8153] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 1272.020771][ T8153] ? find_held_lock+0x35/0x130 [ 1272.025543][ T8153] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 1272.031119][ T8153] __memcg_kmem_charge_memcg+0x7c/0x130 [ 1272.036672][ T8153] ? memcg_kmem_put_cache+0xb0/0xb0 [ 1272.041888][ T8153] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1272.047446][ T8153] __memcg_kmem_charge+0x136/0x300 [ 1272.052572][ T8153] __alloc_pages_nodemask+0x437/0x7e0 [ 1272.057992][ T8153] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1272.064256][ T8153] ? __alloc_pages_slowpath+0x2900/0x2900 [ 1272.070008][ T8153] ? copy_process.part.0+0x1d35/0x79d0 [ 1272.075512][ T8153] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1272.080812][ T8153] ? trace_hardirqs_on+0x67/0x230 [ 1272.085864][ T8153] ? kasan_check_read+0x11/0x20 [ 1272.090735][ T8153] copy_process.part.0+0x3e0/0x79d0 [ 1272.095938][ T8153] ? __lockdep_free_key_range+0x120/0x120 [ 1272.101674][ T8153] ? kvm_sched_clock_read+0x9/0x20 [ 1272.106802][ T8153] ? psi_memstall_leave+0x12e/0x180 [ 1272.112020][ T8153] ? find_held_lock+0x35/0x130 [ 1272.116797][ T8153] ? psi_memstall_leave+0x12e/0x180 [ 1272.122054][ T8153] ? __cleanup_sighand+0x60/0x60 [ 1272.127019][ T8153] ? perf_trace_lock+0xeb/0x510 [ 1272.131882][ T8153] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1272.138135][ T8153] ? debug_smp_processor_id+0x3c/0x280 [ 1272.143620][ T8153] ? __lockdep_free_key_range+0x120/0x120 [ 1272.149363][ T8153] _do_fork+0x257/0xfd0 [ 1272.153539][ T8153] ? fork_idle+0x1d0/0x1d0 [ 1272.157967][ T8153] ? blkcg_maybe_throttle_current+0x5e2/0xfc0 [ 1272.164059][ T8153] ? lock_downgrade+0x880/0x880 [ 1272.168918][ T8153] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1272.175184][ T8153] ? blkcg_exit_queue+0x30/0x30 [ 1272.180044][ T8153] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1272.185511][ T8153] ? trace_hardirqs_on_thunk+0x1a/0x1c 03:49:53 executing program 1: r0 = socket(0x8, 0x80006, 0xfffffffffffffffa) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8), 0x71, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000140), 0x1c) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') sendfile(r1, r2, &(0x7f0000000000)=0x100000, 0x10000) ioctl$VIDIOC_REQBUFS(r2, 0xc0145608, &(0x7f0000000040)={0xf0, 0x5, 0x3}) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000180)={"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"}) 03:49:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8100]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") unshare(0x400) r1 = socket(0x15, 0x80005, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}, 0x58) r2 = syz_open_dev$media(&(0x7f0000000280)='/dev/media#\x00', 0x40, 0x2000) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x40000) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000140)=r3) getpeername$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote}, &(0x7f0000000080)=0x10) r4 = fcntl$getown(r2, 0x9) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@RTM_NEWNSID={0x34, 0x58, 0x400, 0x70bd27, 0x25dfdbff, {}, [@NETNSA_FD={0x8, 0x3, r1}, @NETNSA_FD={0x8, 0x3, r3}, @NETNSA_PID={0x8, 0x2, r4}, @NETNSA_NSID={0x8, 0x1, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x24004040}, 0x4000800) tee(r0, r1, 0x82f0, 0x9) 03:49:53 executing program 1: openat$proc_capi20ncci(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) mount(0x0, &(0x7f000000aff8)='./file0\x00', 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0xfefc) perf_event_open(&(0x7f000001d000)={0x1, 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, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000), 0x4) ioctl$RNDGETENTCNT(r0, 0x80044dff, &(0x7f00000003c0)) 03:49:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8847]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1272.190995][ T8153] ? do_syscall_64+0x26/0x610 [ 1272.195685][ T8153] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1272.201759][ T8153] ? do_syscall_64+0x26/0x610 [ 1272.206452][ T8153] __x64_sys_clone+0xbf/0x150 [ 1272.211141][ T8153] do_syscall_64+0x103/0x610 [ 1272.215738][ T8153] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1272.221634][ T8153] RIP: 0033:0x45a8f9 [ 1272.224595][ T8181] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1272.225532][ T8153] Code: ff 48 85 f6 0f 84 d7 8e fb ff 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 0f 8c ae 8e fb ff 74 01 c3 31 ed 48 f7 c7 00 00 01 00 75 [ 1272.225542][ T8153] RSP: 002b:00007fff801e84e8 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 1272.225557][ T8153] RAX: ffffffffffffffda RBX: 00007fd4885cc700 RCX: 000000000045a8f9 [ 1272.225567][ T8153] RDX: 00007fd4885cc9d0 RSI: 00007fd4885cbdb0 RDI: 00000000003d0f00 [ 1272.225577][ T8153] RBP: 00007fff801e86f0 R08: 00007fd4885cc700 R09: 00007fd4885cc700 [ 1272.225585][ T8153] R10: 00007fd4885cc9d0 R11: 0000000000000202 R12: 0000000000000000 [ 1272.225595][ T8153] R13: 00007fff801e859f R14: 00007fd4885cc9c0 R15: 000000000073bfac [ 1272.279117][ T8153] memory: usage 307200kB, limit 307200kB, failcnt 4099 [ 1272.293727][ T8178] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1272.306312][ T8153] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1272.320562][ T8181] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1272.333734][ T8153] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1272.351245][ T8153] Memory cgroup stats for /syz4: cache:0KB rss:219300KB rss_huge:178176KB shmem:84KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:4KB active_anon:219344KB inactive_file:0KB active_file:0KB unevictable:4KB [ 1272.373377][ T8153] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=2546,uid=0 03:49:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000017c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001840)={&(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="0105000000000000000001000000000000000141000000100017000000000000000069623a00"], 0x2c}}, 0x0) 03:49:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000000240)) ioctl$int_in(0xffffffffffffffff, 0x800000c0045002, &(0x7f00000000c0)) read$FUSE(0xffffffffffffffff, &(0x7f0000000380), 0x1000) 03:49:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8848]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:53 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400202) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:49:53 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1272.389604][ T8153] Memory cgroup out of memory: Killed process 2546 (syz-executor.4) total-vm:72576kB, anon-rss:2212kB, file-rss:35800kB, shmem-rss:0kB 03:49:53 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:49:53 executing program 1: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = getuid() mount$9p_rdma(&(0x7f0000000040)='127.0.0.1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x2000000, &(0x7f0000000180)={'trans=rdma,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@rq={'rq'}}, {@sq={'sq', 0x3d, 0x2}}, {@sq={'sq', 0x3d, 0x10000}}, {@rq={'rq', 0x3d, 0x80000000}}], [{@fsmagic={'fsmagic', 0x3d, 0x8}}, {@audit='audit'}, {@euid_eq={'euid', 0x3d, r1}}, {@permit_directio='permit_directio'}]}}) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:49:53 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x80, r1, 0x8, 0x6, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}]}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x5) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0x9, 0x3, 0x8000, 0x6, 0x2, 0x3e, 0xb51, 0x3dc, 0x38, 0x357, 0x4902, 0x6, 0x20, 0x2, 0x8, 0x3, 0x9a}, [{0x0, 0x3f, 0xffffffff, 0x6, 0x1, 0x2, 0x2ec, 0x6}], "c3b012b61abd4a90286e27f4d567c4f16b19534443b511c9b631f1176c7270d362789ed3d4939ccf6baf9c8ee2224ffd1aa702f3dbe17cc37cd0d4b61232c9e43636a47f6929e90f5a92c1e0f316b55279abc5bff15766f311e3b1689786", [[], []]}, 0x2b6) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000480)={0x0, 0x8, 0x6, 0x4}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000500)={r2, 0x9}, 0x8) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000540)=0x4) prctl$PR_SVE_GET_VL(0x33, 0x1ba5d) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000580)='*systemuser[!\x00', 0xe) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000600)={&(0x7f00000005c0)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000640)={{0x0, @local, 0x4e23, 0x1, 'sed\x00', 0x0, 0x919, 0x69}, {@remote, 0x4e22, 0x0, 0x1b, 0x9, 0x2}}, 0x44) write$P9_RMKNOD(r0, &(0x7f00000006c0)={0x14, 0x13, 0x2, {0x8}}, 0x14) r3 = request_key(&(0x7f0000000700)='keyring\x00', &(0x7f0000000740)={'syz', 0x2}, &(0x7f0000000780)='posix_acl_access[\x00', 0xfffffffffffffffe) keyctl$setperm(0x5, r3, 0x8000000) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000007c0)=0x20, 0x4) ioctl$VIDIOC_S_MODULATOR(r0, 0x40445637, &(0x7f0000000800)={0x47, "aede10f23da154abb70d025a12d3866f21cd10a8828bad6f2eb75244c483a730", 0x841, 0x3ff, 0x80000000, 0x2, 0x3}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000880)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000008c0)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@empty}}, &(0x7f00000009c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000a00)={@rand_addr="0878ecd4936888cc8329566265845607", @empty, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x6, 0xfffffffffffffffb, 0x9, 0x400, 0x40, 0x4, r4}) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000a80)="ca25e5575625ef9e84b04ab282f3e4321e4823b4ff9e571878c8c526ddcb38901717b7dfa46500d40681face4f87a75125105fc5767b67f1c1291a37ea295ab51c9bd12ef8172d9dc48ae537de1afbe1ed9fd0906384b6", 0x57) accept$packet(r0, 0x0, &(0x7f0000000b00)) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000b40)={r3, 0x7, 0x98c4}, 0x0, &(0x7f0000000b80)="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", &(0x7f0000000c80)=""/116) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000d00)) restart_syscall() ioctl$VIDIOC_G_INPUT(r0, 0x80045626, &(0x7f0000000dc0)) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000e00)={0x0, {0x2, 0x4e22, @empty}, {0x2, 0x4e24, @local}, {0x2, 0x4e21, @remote}, 0x82, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x7, 0xfff, 0x8}) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000e80)) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000ec0)=""/117) bind$ax25(r0, &(0x7f0000000f40)={{0x3, @default, 0x3}, [@default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000fc0)={r2, 0x4}, &(0x7f0000001000)=0x8) 03:49:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8864]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:54 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:54 executing program 4: r0 = msgget$private(0x0, 0x200) msgctl$IPC_INFO(r0, 0x3, &(0x7f00000000c0)=""/105) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000040)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x1000000, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000180)=""/143) [ 1272.618168][ T8216] REISERFS warning (device loop8): reiserfs_fill_super: Cannot allocate commit workqueue [ 1272.629197][ T8226] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:54 executing program 3: r0 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x1, 0x0) mmap(&(0x7f0000ff6000/0x9000)=nil, 0x9000, 0x0, 0x8013, r0, 0x0) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000080)=0x68) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x40) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040)=0x8, 0x4) [ 1272.677509][ T8226] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1272.700964][ T2490] print_req_error: I/O error, dev loop8, sector 16 flags 0 [ 1272.708397][ T8219] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) 03:49:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) mlockall(0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write(r1, &(0x7f0000000600)="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", 0xa00) open$dir(&(0x7f0000000140)='./file0\x00', 0x2, 0x1000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x28, r3, 0x111, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1102}]}]}, 0x28}}, 0x0) [ 1272.740234][ T8238] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1272.753613][ T2490] print_req_error: I/O error, dev loop8, sector 128 flags 0 [ 1272.759272][ T8228] REISERFS warning (device loop2): reiserfs_fill_super: Cannot allocate commit workqueue [ 1272.761362][ T8219] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) 03:49:54 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x202) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000000180)="03826550b215907959e11b9bcd07000000af7ddf8a863a35eb9e0e89852752d06baca069cf566ad7b9f8ba96df8223aeb6ecf89b6cb5ac7d43520000", 0xfffffffffffffe49) dup2(r2, r1) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000040)={0x10000000}) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x5, 0x8, 0x10001, 0x6, 0x9, 0x15, 0x20, 0x3, 0x80, 0x9, 0x5, 0xd9c}) 03:49:54 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0x0, [], 0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000040)}, &(0x7f0000000200)=0x78) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x60001, 0x0) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) [ 1272.816291][ T8248] e Filesystem requires source device 03:49:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8906]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:54 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1272.904277][ T8219] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 03:49:54 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:49:54 executing program 3: r0 = socket$packet(0x11, 0x20000000002, 0x300) getsockopt$packet_int(r0, 0x107, 0x1a, &(0x7f0000000080), &(0x7f0000000000)=0x49f5e87c) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x940, 0x10000) ioctl$RTC_UIE_OFF(r1, 0x7004) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f0000000240)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x58, 0x48, &(0x7f0000000140)=[@flat={0x776a2a85, 0xb, r2, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f0000000100), 0x1, 0x2, 0x20}, @fd={0x66642a85, 0x0, r1, 0x0, 0x1}], &(0x7f00000001c0)=[0x28, 0x18, 0x48, 0x40, 0x18, 0x38, 0x1a4bf02a1a040e6d, 0x18, 0x78]}, 0x400}}, @enter_looper], 0x8, 0x0, &(0x7f00000002c0)="bb0ce24a3b8577a6"}) 03:49:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1273.076628][ T8271] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:54 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8035000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1273.132255][ T8259] REISERFS warning (device loop8): reiserfs_fill_super: Cannot allocate commit workqueue [ 1273.144326][ T8268] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:54 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) write$binfmt_aout(r0, &(0x7f0000000300)={{0x10b, 0xe97, 0x7f, 0x89, 0x16d, 0x1000, 0x5c, 0x6}, "a9fff0d4c66774fae60390a58aa107d3a1e4e3970329e5790a8333e6fd66df4ea31f244ede07e8446a54f518aecc7572613fd67bf278cb4d12d0f9214d4ceffba4a49c685ab98db7676786f461", [[], [], [], [], [], [], [], [], [], []]}, 0xa6d) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:49:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3005f7]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1273.203066][ T8263] REISERFS warning (device loop8): reiserfs_fill_super: Cannot allocate commit workqueue 03:49:54 executing program 3: perf_event_open$cgroup(0x0, 0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, 0x0, &(0x7f00000002c0)={'L-', 0x8}, 0x28, 0x0) r0 = shmget$private(0x0, 0x1000, 0x1100, &(0x7f0000ffc000/0x1000)=nil) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x3) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x2, 0x4, 0x2, @time={0x77359400}, {0x0, 0x1}, {0x0, 0xfff}, @note={0xffffffffffff170c, 0x6, 0x6fc8, 0x0, 0x4}}], 0x30) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) write$binfmt_script(r1, &(0x7f00000002c0)=ANY=[], 0x0) close(r1) clone(0x10002102001ff8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0xb}, &(0x7f0000000480)) timer_settime(0x0, 0x1, &(0x7f0000000500)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000540)) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/159) [ 1273.331759][ T8250] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 1273.343662][ T8287] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1273.350074][ T8250] CPU: 1 PID: 8250 Comm: syz-executor.1 Not tainted 5.0.0-next-20190306 #4 [ 1273.363569][ T8250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1273.373654][ T8250] Call Trace: [ 1273.376972][ T8250] dump_stack+0x172/0x1f0 [ 1273.381332][ T8250] dump_header+0x10f/0xb6c [ 1273.385774][ T8250] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1273.391592][ T8250] ? ___ratelimit+0x60/0x595 [ 1273.396183][ T8250] ? do_raw_spin_unlock+0x57/0x270 [ 1273.401298][ T8250] oom_kill_process.cold+0x10/0x15 [ 1273.406427][ T8250] out_of_memory+0x79a/0x1280 [ 1273.411108][ T8250] ? lock_downgrade+0x880/0x880 [ 1273.415956][ T8250] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1273.422210][ T8250] ? oom_killer_disable+0x280/0x280 [ 1273.427402][ T8250] ? find_held_lock+0x35/0x130 [ 1273.432177][ T8250] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1273.437722][ T8250] ? memcg_event_wake+0x230/0x230 [ 1273.442753][ T8250] ? do_raw_spin_unlock+0x57/0x270 [ 1273.447865][ T8250] ? _raw_spin_unlock+0x2d/0x50 [ 1273.452719][ T8250] try_charge+0x118d/0x1790 [ 1273.457234][ T8250] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1273.462784][ T8250] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1273.469048][ T8250] ? kasan_check_read+0x11/0x20 [ 1273.473913][ T8250] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1273.479464][ T8250] mem_cgroup_try_charge+0x24d/0x5e0 [ 1273.484781][ T8250] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1273.490432][ T8250] __handle_mm_fault+0x1e1f/0x3ec0 [ 1273.495558][ T8250] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1273.501112][ T8250] ? find_held_lock+0x35/0x130 [ 1273.506137][ T8250] ? handle_mm_fault+0x322/0xb30 [ 1273.511085][ T8250] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1273.517352][ T8250] ? kasan_check_read+0x11/0x20 [ 1273.522212][ T8250] handle_mm_fault+0x43f/0xb30 [ 1273.526989][ T8250] __get_user_pages+0x7b6/0x1a40 [ 1273.532032][ T8250] ? follow_page_mask+0x19a0/0x19a0 [ 1273.537227][ T8250] ? perf_trace_lock+0xeb/0x510 [ 1273.542080][ T8250] ? __vma_adjust+0x1840/0x1840 [ 1273.546940][ T8250] ? lock_acquire+0x16f/0x3f0 [ 1273.551619][ T8250] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1273.557860][ T8250] populate_vma_page_range+0x20d/0x2a0 [ 1273.563336][ T8250] __mm_populate+0x204/0x380 [ 1273.567927][ T8250] ? populate_vma_page_range+0x2a0/0x2a0 [ 1273.573567][ T8250] __x64_sys_mlockall+0x35c/0x520 [ 1273.578596][ T8250] do_syscall_64+0x103/0x610 [ 1273.583192][ T8250] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1273.589078][ T8250] RIP: 0033:0x457f29 [ 1273.592972][ T8250] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1273.612609][ T8250] RSP: 002b:00007f20e3060c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 1273.621018][ T8250] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 0000000000457f29 [ 1273.628990][ T8250] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 1273.636971][ T8250] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1273.644963][ T8250] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f20e30616d4 [ 1273.652939][ T8250] R13: 00000000004c3c7f R14: 00000000004d6e28 R15: 00000000ffffffff [ 1273.672579][ T8250] memory: usage 307200kB, limit 307200kB, failcnt 547 [ 1273.674278][ T8287] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) [ 1273.681935][ T8250] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1273.708806][ T8250] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1273.725718][ T8250] Memory cgroup stats for /syz1: cache:76KB rss:259356KB rss_huge:221184KB shmem:136KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:4KB active_anon:243056KB inactive_file:4KB active_file:4KB unevictable:16472KB [ 1273.749170][ T8287] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 [ 1273.761277][ T8250] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=8249,uid=0 [ 1273.826019][ T8250] Memory cgroup out of memory: Killed process 8249 (syz-executor.1) total-vm:72444kB, anon-rss:16280kB, file-rss:37096kB, shmem-rss:0kB [ 1273.857785][ T1045] oom_reaper: reaped process 8249 (syz-executor.1), now anon-rss:16332kB, file-rss:37936kB, shmem-rss:0kB 03:49:55 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x96d, @empty, 0x3408}, 0x1c) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x26) getsockopt(r1, 0x8, 0x7, &(0x7f0000000080)=""/12, &(0x7f00000000c0)=0xc) ioctl$PPPIOCGCHAN(r0, 0x80047437, 0xffffffffffffffff) 03:49:55 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:55 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:49:55 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x100, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000000c0)=0x2) 03:49:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffff]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:55 executing program 3: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x8200) ioctl$VIDIOC_QUERYCTRL(r1, 0xc0445624, &(0x7f0000000100)={0x5, 0x3, "5c3514fd72d9eb0bfb266afd430d59adefe553cb1570c5b27d1f3cf89c011259", 0x1, 0x6, 0xe7, 0x436, 0x8}) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='ecryptfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x11) wait4(0x0, 0x0, 0x0, 0x0) [ 1274.080847][ T8311] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1274.098656][ T8316] ecryptfs_parse_options: eCryptfs: unrecognized option [¨6Š›ø]Åcše!­?šteéòcÎZ%š] [ 1274.109681][ T8309] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) 03:49:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:55 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040), 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r1) r2 = socket$inet6(0xa, 0x803, 0xff) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000000080)=0x8001, 0x4) write$binfmt_elf64(r2, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x400, 0x6f1014c0, 0xffffffffffffb3fd, 0x1f, 0xff, 0x3, 0x3e, 0x3ff, 0x33b, 0x40, 0x308, 0x8, 0x0, 0x38, 0x2, 0x9, 0x9, 0x8}, [{0x7, 0x1ff, 0x9, 0x0, 0xfff, 0x10001, 0x200, 0x1f}, {0x6, 0x1, 0x20, 0xfffffffffffffffa, 0x8001, 0x80000000, 0x0, 0x80000001}], "4e2d181164b30111973d4bad7064cca38620efb203666af61c46ab8b70b8cee4534653db73f7ce4723a7e308339300f7604bb603c038073e862ede5b6151d4bd0d0da59da896315ca03a360f57c93b53b575e14308fa44546990fe9015f5889789987844dc8b0d400fbe0bd09fe29f944fad340540d6fd04f6e047971effb1", [[], [], [], [], [], [], [], [], []]}, 0xa2f) io_setup(0x7, &(0x7f0000000240)=0x0) io_submit(r3, 0x1e09328e, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000800000000001, 0x0, r1, 0x0, 0xfffffd8b}]) [ 1274.120724][ T8311] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1274.129547][ T8309] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) [ 1274.162545][ T8323] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:55 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86ddffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1274.162553][ T8316] ecryptfs_parse_options: You must supply at least one valid auth tok signature as a mount parameter; see the eCryptfs README [ 1274.162574][ T8316] Error parsing options; rc = [-22] [ 1274.209524][ T8309] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 03:49:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1274.225303][ T8327] ecryptfs_parse_options: eCryptfs: unrecognized option [¨6Š›ø]Åcše!­?šteéòcÎZ%š] [ 1274.269540][ T8327] ecryptfs_parse_options: You must supply at least one valid auth tok signature as a mount parameter; see the eCryptfs README 03:49:55 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:49:55 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8847000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1274.322588][ T8327] Error parsing options; rc = [-22] 03:49:55 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040), 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r1) r2 = socket$inet6(0xa, 0x803, 0xff) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000000080)=0x8001, 0x4) write$binfmt_elf64(r2, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x400, 0x6f1014c0, 0xffffffffffffb3fd, 0x1f, 0xff, 0x3, 0x3e, 0x3ff, 0x33b, 0x40, 0x308, 0x8, 0x0, 0x38, 0x2, 0x9, 0x9, 0x8}, [{0x7, 0x1ff, 0x9, 0x0, 0xfff, 0x10001, 0x200, 0x1f}, {0x6, 0x1, 0x20, 0xfffffffffffffffa, 0x8001, 0x80000000, 0x0, 0x80000001}], "4e2d181164b30111973d4bad7064cca38620efb203666af61c46ab8b70b8cee4534653db73f7ce4723a7e308339300f7604bb603c038073e862ede5b6151d4bd0d0da59da896315ca03a360f57c93b53b575e14308fa44546990fe9015f5889789987844dc8b0d400fbe0bd09fe29f944fad340540d6fd04f6e047971effb1", [[], [], [], [], [], [], [], [], []]}, 0xa2f) io_setup(0x7, &(0x7f0000000240)=0x0) io_submit(r3, 0x1e09328e, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000800000000001, 0x0, r1, 0x0, 0xfffffd8b}]) 03:49:55 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x100, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000180)={{0x0, 0x6, 0xe8c8, 0x101, 'syz0\x00', 0x3}, 0x6, 0x25b, 0xfffffffffffffffd, r1, 0x2, 0x200, 'syz0\x00', &(0x7f00000000c0)=['%wlan09self\x00', 'reiserfs\x00'], 0x15, [], [0x101, 0x8e, 0x81da, 0x7]}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:49:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1274.394385][ T8318] REISERFS warning (device loop8): reiserfs_fill_super: Cannot allocate commit workqueue 03:49:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000240)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000300)={[{0x0, 0x2, 0x0, 0x5, 0x0, 0xffff, 0x3ff, 0x0, 0x200, 0x9}, {0x0, 0x0, 0x180000000000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x36}, {0x556, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}]}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4c13b4ed, 0x0, 0x4, 0x5, 0x80000000, 0x0, 0x0, 0x25b6d8ff, 0xbc5, 0x0, 0x4, 0x5, 0x100000000, 0x7fffffff, 0x3, 0xb81, 0x0, 0x0, 0x80000001, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7, 0xb20, 0x9, 0x0, 0x0, 0x0, @perf_config_ext={0x1c, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x10, 0xffffffffffffffff, 0x0) getpgrp(0x0) read(0xffffffffffffffff, &(0x7f0000000480)=""/49, 0x31) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)=0xefff) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text64={0x40, &(0x7f0000000100)="460f300f07c483614804ee08440f20c03506000000440f22c0c402f93473230f09f20f013cb9b805000000b9c00000000f01d90fc728c4c1f9e79f2e000000", 0x3f}], 0x1, 0x0, 0x0, 0x0) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'security.', '/dev/kvm\x00'}, &(0x7f0000000600)=""/219, 0xdb) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) shmat(0x0, &(0x7f0000fee000/0x1000)=nil, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) [ 1274.436678][ T8350] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:55 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8848000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:55 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:49:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1274.530902][ T8347] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1274.564210][ T8350] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:56 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x4, &(0x7f0000519fa8)=@framed={{}, [@ldst={0x3, 0x0, 0xb, 0x1, 0x0, 0x4}]}, &(0x7f0000000240)='GP)g\xa4\x05\xbb\xb3\x13(Z\xa1\x01\x19\xb8\xeb^\x82\x89\xb6Q\xc6\x12\xc6\x127B\xfc\nAV\xc6\x80O\xa7VU\xe353j1\xaa\xf6\x11Y\xb87D\xbb\x87\xe9=\x15\x96g\xf5+\xf36[\xda\x02~\x82cj\xaf\x95\xfbK%-.j\xf2f\xa5\x9d.\xfa\xac\xe9\xdc@\x1dr\x13\n\x82\xb7\x01\x88\xd6[\x80\x84q\xd8\x11\xe4+\xfbe~]\x7fm\xa13\xd2\xdb\xc3X\xf2[\xcc5~\r\x94\x17\xbd\xf900[\xde\xb7P\x04E\xeev\xd9\xce\na\xd4\x8ble\xe8-\xb8\xd5\xf5;=q\xe2\xfa\xc1\xb20[\x81\xe1\v\x9aH', 0x800a, 0x1000, &(0x7f0000000940)=""/4096}, 0x48) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x20000, 0x0) 03:49:56 executing program 1: clone(0x7ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x200100) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000021c0)=0x6) read$alg(r0, 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x4, 0x1}, {0x4, 0x3}, {0x3, 0x1000}, {0x400, 0x5}, {0x5, 0x81}, {0x0, 0x8}, {0xd643, 0x6}]}) 03:49:56 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x1000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='debugfs\x00', 0x0, 0x0) 03:49:56 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:49:56 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8864000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:56 executing program 3: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x60e9, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\x01\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\xe4B\xcf\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef\xf2P\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f\xf4\x10\xdc\x89j\xbb\xb4\r\xe6\xb7\xad\xfai\xc7@\xd7%\x8dSQ\xc6\x9c\xf7|\a\xae\x8f\xd2\xa9/\xb7)u\x9f_ac\xdf is\xbb\x93\xdc\xcfs/\xd3\xbeN\x98%\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\xb4]X\xba(\xfa\xe4\xd6\x82b\xa4\xb8~\xb0\xd9\xaf\xf0[+\"b\x9e}\x93\xf1CZ\"W\x0eB\x9bOI\xc4}[\xcc\xbf\xa2\x0f\xa8\x0f\xec\xa3\x87( \x99\xb0?4\xb9wH\xcf\xe9\x18x\xb4\x96\xbbyG\x96P\x8e\n.\x12@\xb5\xce\xfa0\x15`\xf6n\xbd\x1b\xc4b\xa6%\x82\xd3~\x18Q\xee6\x1bH?h\x14F\xca\xeejX\xed\x9fi\xb5\xbc\xb8\xca\xa1\xb1Z\xc4\xf6U\xfd:\xa7m\xd4\xd8eFr0\xa9;s\x0f\xb1Pz\x81x\xa4\xbc\xb2\xf5e\xae\xac;7Y\xf2N\xcc\xb8\xdb\xe4\x89\x8c\v\x8d\x93y\xda\x8a\xedVv\xb2\x89\xe3\x84V)HP7\xfb\xa8\xb7&\x1b\xba\x8a\xe5F\x02\xc2\x0e\xde\xa1{\xff8B3\x1a\a\xf2\x04-\x18\xe8|@\x9e\xee\x1b\xa3b#l\xf8RO\xc2\x9c\x16\x81\xbf\x8d\xb7\"\xc0\xd7\x80\x84&\xe3\x92\t3\xd7\x85\xe1\a\xefM\xbb\xf0\xf8d6\xa4\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2761, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xb) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002740), 0x1b1, 0x0, 0x1b0}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc0185879, 0x20000001) 03:49:56 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x40000000001, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="18000b745293bba9edfa00000000ffffffe4000000000071102300000000ebb0f4e045621a29d2d660dba173d9a6ef0897185bf0e637b038cea38ad9c52407cd8a9f8f1e06201804561f2ec714d5b102e9b47fba0033324ca44efbb67538d91f2a677c647971e81ec4aa47fec97ce9118ffa654f3183b846d21c0263c032db63a900000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x8000000000080, 0xff46, &(0x7f00001a7f05)=""/251}, 0x48) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x121002, 0x0) ioctl$sock_rose_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x81, @bcast, @rose={'rose', 0x0}, 0x2, [@null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) [ 1274.877086][ T8388] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1274.918320][ T8388] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:56 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88a8ffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000600)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x10000) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r2, 0x10f, 0x84, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x0, 0x0, 0x1000}) 03:49:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 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, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x208000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x3f00000000000000, 0x80, &(0x7f0000000080)=@nat={'nat\x00\x00\x00\x00\a\x00', 0x19, 0x1, 0x19b, [0x20000680, 0x0, 0x0, 0x200006b0, 0x200006e0], 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x213) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000140), &(0x7f0000000180)=0x4) inotify_rm_watch(r1, r2) getsockname$ax25(r0, &(0x7f0000000080)={{}, [@netrom, @null, @null, @rose, @remote, @remote, @netrom, @null]}, &(0x7f0000000100)=0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'team0\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\xff'}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000001c0)={{0x1, 0x2}, {0x5, 0x2}, 0x8001, 0x4, 0x3}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'team0\x00\x00\xff\xff\xff\x80\x00\x03\x03\x00\xff', 0x4bfd}) [ 1275.004055][ T8402] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:56 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:49:56 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2020000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='reiserfs\x00', 0x3, 0x0) 03:49:56 executing program 3: r0 = syz_open_dev$sndseq(0x0, 0x0, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{}, 'por\xff\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\xff\xff\xff\xff\xff\xff\xff\xef\x00\x00\x03\xff\x00\x00\x00\x00\x00\x00\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00'}) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000001d80)={'gre0\x00', 0x0}) bind$bt_hci(r2, &(0x7f0000000040)={0x1f, r4}, 0x58) clock_gettime(0x0, &(0x7f0000002900)={0x0, 0x0}) recvmmsg(r2, &(0x7f00000027c0), 0x40004c3, 0x1ba, &(0x7f0000002940)={0x0, r5+10000000}) write$binfmt_elf64(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c5fc14fad95ee8f35a6a22ea5d3cabb7200000000000000000000000000000900000105000000000000000040000000000027bf4ff0a8612ba40000000000000000380000001700000000000000001f3be2d3ff000000000000000000000000000000000000000ef40000000fd417b6b46e28f6520dd9ce1a0100000000000000000000"], 0x78) semctl$SETALL(0x0, 0x0, 0x11, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept(r3, 0x0, &(0x7f0000000140)) r7 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r6, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r7, 0x100, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x40) [ 1275.271294][ T8427] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:56 executing program 3: socket$netlink(0x10, 0x3, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/.yz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x807a00, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000340)='tasks\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) write$cgroup_pid(r1, &(0x7f00000001c0), 0x6) [ 1275.326095][ T8424] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1275.364543][ T8433] syz-executor.4 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=0, oom_score_adj=1000 [ 1275.381935][ T8427] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1275.396753][ T8433] CPU: 1 PID: 8433 Comm: syz-executor.4 Not tainted 5.0.0-next-20190306 #4 [ 1275.405356][ T8433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1275.415426][ T8433] Call Trace: [ 1275.418733][ T8433] dump_stack+0x172/0x1f0 [ 1275.423079][ T8433] dump_header+0x10f/0xb6c [ 1275.427511][ T8433] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1275.433327][ T8433] ? ___ratelimit+0x60/0x595 [ 1275.437925][ T8433] ? do_raw_spin_unlock+0x57/0x270 [ 1275.443049][ T8433] oom_kill_process.cold+0x10/0x15 [ 1275.448181][ T8433] out_of_memory+0x79a/0x1280 [ 1275.452876][ T8433] ? lock_downgrade+0x880/0x880 [ 1275.457735][ T8433] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1275.463996][ T8433] ? oom_killer_disable+0x280/0x280 [ 1275.469202][ T8433] ? find_held_lock+0x35/0x130 [ 1275.473997][ T8433] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1275.479552][ T8433] ? memcg_event_wake+0x230/0x230 [ 1275.484596][ T8433] ? do_raw_spin_unlock+0x57/0x270 [ 1275.489718][ T8433] ? _raw_spin_unlock+0x2d/0x50 [ 1275.494583][ T8433] try_charge+0x118d/0x1790 [ 1275.499110][ T8433] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1275.504667][ T8433] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 1275.510246][ T8433] ? find_held_lock+0x35/0x130 [ 1275.515029][ T8433] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 1275.520606][ T8433] __memcg_kmem_charge_memcg+0x7c/0x130 [ 1275.526161][ T8433] ? memcg_kmem_put_cache+0xb0/0xb0 [ 1275.531373][ T8433] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1275.536931][ T8433] __memcg_kmem_charge+0x136/0x300 [ 1275.542090][ T8433] __alloc_pages_nodemask+0x437/0x7e0 [ 1275.547515][ T8433] ? __alloc_pages_slowpath+0x2900/0x2900 [ 1275.553286][ T8433] ? save_stack+0xa9/0xd0 [ 1275.557641][ T8433] ? kmem_cache_alloc+0x11a/0x6f0 [ 1275.562671][ T8433] ? anon_vma_fork+0x1ea/0x4a0 [ 1275.567454][ T8433] ? copy_process.part.0+0x353c/0x79d0 [ 1275.572929][ T8433] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1275.579175][ T8433] ? debug_smp_processor_id+0x3c/0x280 [ 1275.584645][ T8433] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1275.590897][ T8433] alloc_pages_current+0x107/0x210 [ 1275.596033][ T8433] get_zeroed_page+0x14/0x50 [ 1275.600631][ T8433] __pud_alloc+0x3b/0x250 [ 1275.604976][ T8433] pud_alloc+0xde/0x150 [ 1275.609156][ T8433] copy_page_range+0x375/0x1f90 [ 1275.614023][ T8433] ? perf_trace_lock+0xeb/0x510 [ 1275.618881][ T8433] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1275.625134][ T8433] ? debug_smp_processor_id+0x3c/0x280 [ 1275.630605][ T8433] ? __lockdep_free_key_range+0x120/0x120 [ 1275.636341][ T8433] ? copy_process.part.0+0x314e/0x79d0 [ 1275.641818][ T8433] ? copy_process.part.0+0x314e/0x79d0 [ 1275.647311][ T8433] ? pmd_alloc+0x180/0x180 [ 1275.651735][ T8433] ? vma_compute_subtree_gap+0x158/0x230 [ 1275.657382][ T8433] ? validate_mm_rb+0xa3/0xc0 [ 1275.662073][ T8433] ? __vma_link_rb+0x279/0x370 [ 1275.666850][ T8433] copy_process.part.0+0x5ab7/0x79d0 [ 1275.672205][ T8433] ? __cleanup_sighand+0x60/0x60 [ 1275.677179][ T8433] _do_fork+0x257/0xfd0 [ 1275.681349][ T8433] ? fork_idle+0x1d0/0x1d0 [ 1275.685790][ T8433] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1275.691258][ T8433] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1275.696729][ T8433] ? do_syscall_64+0x26/0x610 [ 1275.701412][ T8433] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1275.707550][ T8433] ? do_syscall_64+0x26/0x610 [ 1275.712236][ T8433] __x64_sys_clone+0xbf/0x150 [ 1275.717053][ T8433] do_syscall_64+0x103/0x610 [ 1275.721658][ T8433] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1275.727556][ T8433] RIP: 0033:0x457f29 [ 1275.731470][ T8433] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1275.751114][ T8433] RSP: 002b:00007fd4885cbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1275.759535][ T8433] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000457f29 [ 1275.767536][ T8433] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000002020000 [ 1275.775531][ T8433] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 [ 1275.783513][ T8433] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4885cc6d4 [ 1275.791494][ T8433] R13: 00000000004be2d9 R14: 00000000004ce9e0 R15: 00000000ffffffff [ 1275.811581][ T8433] memory: usage 307136kB, limit 307200kB, failcnt 4134 03:49:57 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000080)=0xffffffffffffffe, 0x173) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_init_net_socket$llc(0x1a, 0x2, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x21) perf_event_open(&(0x7f000001d000)={0x1, 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, 0x6, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup\x00', 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) fchdir(r3) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xf000, 0xaaaaaaaaaaaadb3, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0) setpriority(0x2, 0x0, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) umount2(&(0x7f0000000280)='./file0\x00', 0x0) creat(0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_score_adj\x00') splice(r0, 0x0, r2, 0x0, 0x8100000, 0x0) [ 1275.829073][ T8433] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1275.841455][ T8433] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1275.855996][ T8433] Memory cgroup stats for /syz4: cache:0KB rss:217988KB rss_huge:176128KB shmem:84KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:4KB active_anon:218100KB inactive_file:0KB active_file:4KB unevictable:4KB [ 1275.879277][ T8433] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=2984,uid=0 [ 1275.902185][ T8433] Memory cgroup out of memory: Killed process 2984 (syz-executor.4) total-vm:72576kB, anon-rss:2212kB, file-rss:35800kB, shmem-rss:0kB [ 1275.967675][ T2490] print_req_error: 4 callbacks suppressed [ 1275.967688][ T2490] print_req_error: I/O error, dev loop8, sector 16 flags 0 [ 1275.981384][ T8442] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1276.002188][ T2490] print_req_error: I/O error, dev loop8, sector 128 flags 0 03:49:57 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1276.011602][ T8442] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) [ 1276.031563][ T8442] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 [ 1276.042124][ C0] net_ratelimit: 18 callbacks suppressed [ 1276.042133][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1276.042195][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1276.154436][ T8453] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:57 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88caffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1276.197733][ T8420] device team0 entered promiscuous mode [ 1276.203815][ T8420] device team_slave_0 entered promiscuous mode [ 1276.218067][ T8420] device team_slave_1 entered promiscuous mode [ 1276.233859][ T8420] 8021q: adding VLAN 0 to HW filter on device team0 [ 1276.245310][ T8420] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1276.270194][ T8453] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1276.288821][ T8439] device team0 left promiscuous mode [ 1276.295009][ T8451] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1276.313354][ T8439] device team_slave_0 left promiscuous mode [ 1276.321751][ T8439] device team_slave_1 left promiscuous mode 03:49:57 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1276.530891][ T8462] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1276.567889][ T8463] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1276.594644][ T8440] device team0 entered promiscuous mode [ 1276.607174][ T8440] device team_slave_0 entered promiscuous mode [ 1276.617445][ T8440] device team_slave_1 entered promiscuous mode [ 1276.630441][ T8440] 8021q: adding VLAN 0 to HW filter on device team0 03:49:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1276.646548][ T8440] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready 03:49:58 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f00000001c0)={0x100000000, 0x1, 0x7, 0x1000}) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x600000, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x400, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0xcf0) clone(0x1000001, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2e2f66696c653000bbf7520321ec6c464618871dc15fa797bcb90d1b8a73445425ede5"], &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:49:58 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000740)='/dev/fuse\x00', 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x2}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000780)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x1, @mcast2, 0x4}}, 0x80000001, 0x10001}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2, 0x8}, 0x8) accept4$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x60, 0x800) 03:49:58 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8906000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:58 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:49:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8060000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1276.873268][ T2490] print_req_error: I/O error, dev loop8, sector 16 flags 0 [ 1276.880717][ T8470] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1276.918911][ T2490] print_req_error: I/O error, dev loop8, sector 128 flags 0 [ 1276.943684][ T8470] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) 03:49:58 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="747275737565642e070065762f726164636e32acf8ead496696f11"], &(0x7f0000000240)=""/143, 0x8f) setsockopt$inet6_udp_int(r0, 0x11, 0x68, &(0x7f0000000180)=0x7bf739cb, 0x4) r1 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x2, 0x2) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0xc000, 0xffffffff) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}]}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) openat$cgroup_ro(r2, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) getxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000340)=@known='trusted.overlay.origin\x00', &(0x7f0000000380)=""/94, 0x5e) 03:49:58 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8dffffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:58 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x5, 0x0, 0x1, 0x168, 0x0}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000004c0)={r2, 0x29, "ed75acc62ba21e9ac50355fee325cdac9865641bf5dde6ef2b81e40110ab67c4600ea4d29b594712fa"}, &(0x7f0000000500)=0x31) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) syz_read_part_table(0x3ff, 0x1, &(0x7f0000000000)=[{&(0x7f00000002c0)="1423ca09cabac45c54ba8e6c31058a62d1d8fa840ce5be725d2d8b00d5d50c1e9423b9370ccc0e4c599d5f2cf0de0de7943a7c8ea6f4230df55c44197e8540b4ab79871bd4e6dbccdfb6a7b59ba81b35386ef3def881bef272261c28737e341d89018477f0", 0x65, 0x4}]) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRESHEX=r0], 0x0) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x102) ioctl$UI_SET_MSCBIT(r1, 0x40045568, 0x38) [ 1276.964927][ T8486] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1276.967798][ T8470] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 [ 1277.004942][ T8486] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1277.043126][ T8483] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0xd000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1277.084715][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1277.090603][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1277.096553][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1277.102356][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1277.108257][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1277.114051][ C1] protocol 88fb is buggy, dev hsr_slave_1 03:49:58 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8083, 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x1, 0x31, r0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x80000000002172, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x480, 0x0) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xabc9, 0x101582) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x4001ff) r2 = syz_open_procfs(0x0, &(0x7f0000001100)='numa_maps\x00') fstat(r2, &(0x7f0000000000)) 03:49:58 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000840)='/dev/net/tun\x00', 0x3ffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000000)='nfs\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x9, &(0x7f0000000600)=[{&(0x7f0000000080)="d75461f399916707dca143", 0xb, 0x3ff}, {&(0x7f0000000100)="968a4027545068eca4f25138a0c68a2d6666a1f94d25aa44b2251bd557550733a814c7d90d69509b6fd49fe7b96f75fddf867b6465da3273c35750f99991d3d7d8238968e3437c3868e5b0161018c4a29c705aecbae4b65638859c82ce52608ce650bc", 0xffffffffffffff88, 0x8}, {&(0x7f0000000180)="846405b0c06767fe0d5139a75588f271147122fc0cc892fd2685f2e112e7f2d285b9ef5a6051219783440d3d38e7a0f8409dd30455752aaa270454af29fe78f9c6acfdc73e10cf69f49a093fcba9a58d769d9ec52ceb1cbd88e439e6910573f263296251942c4305d172600b1e7c60e50d29b356c861aab045c560dd2f3d3a2dd93fbebcc461540a81528c0673a343cb4e31dbdcc52074b45f48369312bb824d", 0xa0, 0x5}, {&(0x7f0000000240)="71409dd8c78e41b2b112627c68c6c0811f59676e257693f192ba038715", 0x1d, 0x6}, {&(0x7f00000002c0)="09d53973dd6726c85004b2af3380e45d94600a4a1fe4f65b38c410247dede7668cfd2b9bb8f8c14bcd5e4eda165735a843bca5efbe39f059b8849290d39e2da682885881bcb45ec7183adff5cc99e7cc51d3736fe6ebc137c540c9a6fe49469013a754ea9ec9de134930ee38bbbfac50767c79e81ac1b413b0d9cab7280c686fd779e93d7ae54d9b8ece617cadc9f4ff8a9a256326ca3bf92e8a8686c8eb", 0x9e, 0x40}, {&(0x7f0000000380)="71af1b0c81c0fe38f944c1623d1075c5a15ec7ecd351c239ee2b23dd5f992fe90896b20e2b87975ba4c4c3e255362215944a0e71195e89f5a9b84ebd4c8eae91ebcb01fe3c93c9ea3914ee796ece10d2e9182926f3542fb9085f651f72367574295cbade37e802f81f3421f4fd15e83f7b29439d44173b5c85a00e04d9765a957f689c5a9a64a44238cf78a21dedf19888d6fbc4b57c0fa45b52886e", 0x9c, 0x1}, {&(0x7f0000000440)="2da657acac96f71df82d20a46ece3d151a657030ffc2fec597cabfdf84520b9d19ed2f672d8a0c4c0f399bb4daf6d8ebcc5e93a87a9007ccb5ff859d9007733dc01b7393dabbfd673889c2dfebfd5bf6355f8aff039c54128c977797ec3706f61d83ad4ddd27003a2d9780c8caf6d2013ca404040c76312c625a7dae49c9f6d3f296fb5516e8182a9bd725462db046a681771f22a19a706e6970ccd4c1dbc1352b2fa142c2dc3bbdc2b0afb710e280f845030e062af557904e5f7bf8c329b179d3d6381a9096379ca04d4b763331eebe0ee8b83a8efe93d764c04b47c31b404ab852a35f72ef975c91527d8e", 0xec, 0x80}, {&(0x7f0000000540)="0ac6112a542f4f6d014e977ce40ee37dcad1e67900860e1aa6eaa3295486234bb56b3091d595476cbed2f0c54ee6558e93220910b7aeb63bbd161bc196da17ceb98837e8c7325c00a75526c6e2b6c850be4dacbb733976f6488c05cd93baa0395d4456e8f53e20a703383aeb01f972cc556fc782728239ceb278d09d1b", 0x7d, 0x4}, {&(0x7f00000005c0)="cc615fdc1326c039f863b15582f2ab147c1c32c1f9a3c18b1aa263c5ed62016816bc72e1bc", 0x25, 0x5}], 0x400, &(0x7f0000000700)='\x00') ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000800)='/dev/audio\x00', 0x400, 0x0) ioctl$PPPIOCSFLAGS1(r2, 0x40047459, &(0x7f00000008c0)=0x3200) unlinkat(r2, &(0x7f0000000880)='./file0\x00', 0xc755b5348b7a5a7e) r3 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x10000, 0x800) write$P9_RXATTRWALK(r3, &(0x7f00000007c0)={0xf, 0x1f, 0x1, 0x7fffffff}, 0xf) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) 03:49:58 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1277.165329][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1277.171171][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1277.185764][ T8470] REISERFS warning (device loop8): reiserfs_fill_super: Cannot allocate commit workqueue 03:49:58 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfffffffffffffffb, 0x208000) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x4200, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:49:58 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:49:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x28000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:58 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x200100, 0x80002) getdents(r0, &(0x7f00000002c0)=""/113, 0x25) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000100)) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'bond0\x00', {0x2, 0x4e22, @remote}}) [ 1277.377872][ T8510] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1277.406504][ T8510] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:49:58 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x1, 0x4400) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000180)={0x5, 0x0, 0x0, 0x4}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x145000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00000000c0)=0x6) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000000dd17d44dc4f9316cc28ff08e2fd1c5bf41f37d3bf015c985cda80111cef5beb45ec06d5037baa61cc4075f4fda5a3f5d6908d17b6182fe60565d506d05d343cb5495e9f4ef3649f7dac3ac8601da252a76b7bb66899d1da5db7aae7cdaeee111100f8446e59c47f831c99a49678ffcc2fe14bf9473121893b2846604608cf13b4b09ef54e872ff508792a6c2bf034f0298c06b640907a450d4f597accb0cbf2e29268d48329f59"], &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:49:58 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf705300000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:49:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2c000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1277.448382][ T8516] REISERFS warning (device loop8): reiserfs_fill_super: Cannot allocate commit workqueue [ 1277.450517][ T8524] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1277.570863][ T8532] e Filesystem requires source device 03:49:58 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xb, 0x0) ioctl$VIDIOC_S_FREQUENCY(r0, 0x402c5639, &(0x7f0000000040)={0x8, 0x7, 0x7f}) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000140)={0x9, {}, {0x0, 0x0, 0x2}}) 03:49:59 executing program 4: mknod$loop(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x4a0180, 0x0) ioctl$VIDIOC_RESERVED(r1, 0x5601, 0x0) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:49:59 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1277.821288][ T8555] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1277.840482][ T8553] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1277.844602][ T8512] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 1277.860283][ T8555] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1277.883704][ T8512] CPU: 0 PID: 8512 Comm: syz-executor.1 Not tainted 5.0.0-next-20190306 #4 [ 1277.892303][ T8512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1277.902359][ T8512] Call Trace: [ 1277.905663][ T8512] dump_stack+0x172/0x1f0 [ 1277.910021][ T8512] dump_header+0x10f/0xb6c [ 1277.914450][ T8512] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1277.920260][ T8512] ? ___ratelimit+0x60/0x595 [ 1277.924860][ T8512] ? do_raw_spin_unlock+0x57/0x270 [ 1277.929974][ T8512] oom_kill_process.cold+0x10/0x15 [ 1277.935327][ T8512] out_of_memory+0x79a/0x1280 [ 1277.939997][ T8512] ? lock_downgrade+0x880/0x880 [ 1277.944837][ T8512] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1277.951077][ T8512] ? oom_killer_disable+0x280/0x280 [ 1277.956251][ T8512] ? find_held_lock+0x35/0x130 [ 1277.961059][ T8512] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1277.966650][ T8512] ? memcg_event_wake+0x230/0x230 [ 1277.971680][ T8512] ? do_raw_spin_unlock+0x57/0x270 [ 1277.976801][ T8512] ? _raw_spin_unlock+0x2d/0x50 [ 1277.981668][ T8512] try_charge+0x118d/0x1790 [ 1277.986162][ T8512] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1277.991689][ T8512] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1277.997914][ T8512] ? kasan_check_read+0x11/0x20 [ 1278.002751][ T8512] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1278.008280][ T8512] mem_cgroup_try_charge+0x24d/0x5e0 [ 1278.013554][ T8512] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1278.019171][ T8512] shmem_getpage_gfp+0x69e/0x2500 [ 1278.024190][ T8512] ? shmem_unuse_inode.constprop.0+0xfd0/0xfd0 [ 1278.030327][ T8512] ? __set_page_dirty_no_writeback+0x1ea/0x370 [ 1278.036464][ T8512] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1278.042708][ T8512] ? balance_dirty_pages_ratelimited+0x168/0x1f60 [ 1278.049113][ T8512] ? do_writepages+0x2a0/0x2a0 [ 1278.053896][ T8512] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1278.060125][ T8512] ? iov_iter_fault_in_readable+0x22c/0x450 [ 1278.066028][ T8512] shmem_write_begin+0x105/0x1e0 [ 1278.070966][ T8512] generic_perform_write+0x231/0x530 [ 1278.076272][ T8512] ? page_endio+0x780/0x780 [ 1278.080782][ T8512] ? current_time+0x140/0x140 [ 1278.085443][ T8512] ? lock_acquire+0x16f/0x3f0 [ 1278.090106][ T8512] __generic_file_write_iter+0x25e/0x630 [ 1278.095720][ T8512] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1278.101423][ T8512] generic_file_write_iter+0x360/0x610 [ 1278.106867][ T8512] ? __generic_file_write_iter+0x630/0x630 [ 1278.112656][ T8512] ? aa_path_link+0x460/0x460 [ 1278.117314][ T8512] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1278.123534][ T8512] ? iov_iter_init+0xea/0x220 [ 1278.128220][ T8512] new_sync_write+0x4c7/0x760 [ 1278.132935][ T8512] ? default_llseek+0x2e0/0x2e0 [ 1278.137784][ T8512] __vfs_write+0xe4/0x110 [ 1278.142111][ T8512] vfs_write+0x20c/0x580 [ 1278.146367][ T8512] ksys_pwrite64+0x183/0x1c0 [ 1278.150942][ T8512] ? __ia32_sys_pread64+0xf0/0xf0 [ 1278.155970][ T8512] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1278.161445][ T8512] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1278.166890][ T8512] ? do_syscall_64+0x26/0x610 [ 1278.171550][ T8512] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1278.177615][ T8512] ? do_syscall_64+0x26/0x610 [ 1278.182278][ T8512] __x64_sys_pwrite64+0x97/0xf0 [ 1278.187116][ T8512] do_syscall_64+0x103/0x610 [ 1278.191690][ T8512] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1278.197562][ T8512] RIP: 0033:0x412077 [ 1278.201444][ T8512] Code: 12 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 51 17 00 00 c3 48 83 ec 08 e8 c7 f9 ff ff 48 89 04 24 49 89 ca b8 12 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 0d fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1278.221046][ T8512] RSP: 002b:00007f20e3060a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1278.229438][ T8512] RAX: ffffffffffffffda RBX: 0000000020000628 RCX: 0000000000412077 [ 1278.237391][ T8512] RDX: 0000000008100000 RSI: 0000000020000100 RDI: 0000000000000003 [ 1278.245344][ T8512] RBP: 0000000000000001 R08: 00000000200006d8 R09: 0000000000000000 [ 1278.253296][ T8512] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1278.261248][ T8512] R13: 0000000000000009 R14: 00000000004dbe50 R15: 00000000ffffffff [ 1278.271389][ T8512] memory: usage 307200kB, limit 307200kB, failcnt 562 [ 1278.278354][ T8512] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1278.286042][ T8512] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1278.293143][ T8512] Memory cgroup stats for /syz1: cache:16312KB rss:243068KB rss_huge:221184KB shmem:16372KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:16320KB active_anon:243164KB inactive_file:0KB active_file:4KB unevictable:0KB [ 1278.317470][ T8512] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=3037,uid=0 [ 1278.342624][ T8512] Memory cgroup out of memory: Killed process 3037 (syz-executor.1) total-vm:72708kB, anon-rss:6316kB, file-rss:35812kB, shmem-rss:0kB [ 1278.384734][ T8523] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 1278.408339][ T8523] CPU: 1 PID: 8523 Comm: syz-executor.1 Not tainted 5.0.0-next-20190306 #4 [ 1278.416944][ T8523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1278.427013][ T8523] Call Trace: [ 1278.430315][ T8523] dump_stack+0x172/0x1f0 [ 1278.434662][ T8523] dump_header+0x10f/0xb6c [ 1278.439081][ T8523] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1278.444895][ T8523] ? ___ratelimit+0x60/0x595 [ 1278.449478][ T8523] ? do_raw_spin_unlock+0x57/0x270 [ 1278.454583][ T8523] oom_kill_process.cold+0x10/0x15 [ 1278.459684][ T8523] out_of_memory+0x79a/0x1280 [ 1278.464388][ T8523] ? oom_killer_disable+0x280/0x280 [ 1278.469571][ T8523] ? find_held_lock+0x35/0x130 [ 1278.474349][ T8523] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1278.479879][ T8523] ? memcg_event_wake+0x230/0x230 [ 1278.484900][ T8523] ? do_raw_spin_unlock+0x57/0x270 [ 1278.490007][ T8523] ? _raw_spin_unlock+0x2d/0x50 [ 1278.494847][ T8523] try_charge+0xd4d/0x1790 [ 1278.499252][ T8523] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1278.504781][ T8523] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1278.511015][ T8523] ? kasan_check_read+0x11/0x20 [ 1278.515865][ T8523] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1278.521413][ T8523] mem_cgroup_try_charge+0x24d/0x5e0 [ 1278.526704][ T8523] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1278.532336][ T8523] shmem_getpage_gfp+0x69e/0x2500 [ 1278.537380][ T8523] ? shmem_unuse_inode.constprop.0+0xfd0/0xfd0 [ 1278.543568][ T8523] ? ktime_get_coarse_real_ts64+0xf0/0x2b0 [ 1278.549369][ T8523] ? current_time+0x6b/0x140 [ 1278.553967][ T8523] ? ktime_get_coarse_real_ts64+0xf0/0x2b0 [ 1278.559816][ T8523] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1278.566044][ T8523] ? iov_iter_fault_in_readable+0x22c/0x450 [ 1278.571923][ T8523] shmem_write_begin+0x105/0x1e0 [ 1278.576848][ T8523] generic_perform_write+0x231/0x530 [ 1278.582135][ T8523] ? page_endio+0x780/0x780 [ 1278.586619][ T8523] ? current_time+0x140/0x140 [ 1278.591300][ T8523] ? lock_acquire+0x16f/0x3f0 [ 1278.595969][ T8523] __generic_file_write_iter+0x25e/0x630 [ 1278.601610][ T8523] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1278.607318][ T8523] generic_file_write_iter+0x360/0x610 [ 1278.612764][ T8523] ? __generic_file_write_iter+0x630/0x630 [ 1278.618573][ T8523] ? aa_path_link+0x460/0x460 [ 1278.623235][ T8523] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1278.629476][ T8523] ? iov_iter_init+0xea/0x220 [ 1278.634148][ T8523] new_sync_write+0x4c7/0x760 [ 1278.638813][ T8523] ? default_llseek+0x2e0/0x2e0 [ 1278.643692][ T8523] __vfs_write+0xe4/0x110 [ 1278.648032][ T8523] vfs_write+0x20c/0x580 [ 1278.652279][ T8523] ksys_pwrite64+0x183/0x1c0 [ 1278.656854][ T8523] ? __ia32_sys_pread64+0xf0/0xf0 [ 1278.661862][ T8523] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1278.667304][ T8523] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1278.672745][ T8523] ? do_syscall_64+0x26/0x610 [ 1278.677403][ T8523] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1278.683453][ T8523] ? do_syscall_64+0x26/0x610 [ 1278.688119][ T8523] __x64_sys_pwrite64+0x97/0xf0 [ 1278.692956][ T8523] do_syscall_64+0x103/0x610 [ 1278.697540][ T8523] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1278.703415][ T8523] RIP: 0033:0x412077 [ 1278.707294][ T8523] Code: 12 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 51 17 00 00 c3 48 83 ec 08 e8 c7 f9 ff ff 48 89 04 24 49 89 ca b8 12 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 0d fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1278.726885][ T8523] RSP: 002b:00007f20e303fa80 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1278.735282][ T8523] RAX: ffffffffffffffda RBX: 0000000020000610 RCX: 0000000000412077 [ 1278.743258][ T8523] RDX: 000000000000000b RSI: 0000000020000080 RDI: 0000000000000004 [ 1278.751240][ T8523] RBP: 0000000000000000 R08: 00000000200006d8 R09: 0000000000000000 [ 1278.759201][ T8523] R10: 00000000000003ff R11: 0000000000000293 R12: 0000000000000004 [ 1278.767154][ T8523] R13: 0000000000000009 R14: 00000000004dbe50 R15: 00000000ffffffff [ 1278.775882][ T8523] memory: usage 284504kB, limit 307200kB, failcnt 578 [ 1278.782895][ T8523] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1278.790412][ T8523] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1278.797255][ T8523] Memory cgroup stats for /syz1: cache:160KB rss:236896KB rss_huge:215040KB shmem:216KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:4KB active_anon:236892KB inactive_file:4KB active_file:0KB unevictable:0KB [ 1278.819269][ T8523] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=3766,uid=0 03:50:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") keyctl$instantiate(0x14, 0x0, 0x0, 0x0, 0x0) getpeername(r0, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80) 03:50:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:00 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x400, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000100)={0xffffffffffffffff}, 0x2, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f00000001c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000080), 0x0, r2, 0x1c, 0x1, @in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x18}, 0x6}}}, 0xa0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="8f2e2f6669ac26bcb3ddd8255ea0ebe83e6525ec8a66ee54d5bb079e1a3cde633fc01bf94dd11f0f0fc3d5ba"], &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='cramfs\x00', 0x0, 0x0) 03:50:00 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:00 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000)={{0x3, @null}, [@default, @null, @rose, @bcast, @rose, @remote, @null]}, &(0x7f00000000c0)=0x48, 0x800) sendmsg(r0, &(0x7f00000038c0)={&(0x7f00000001c0)=@pptp={0x18, 0x2, {0x1, @multicast1}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)="50a6d331c863ae6a2b097d443dd66a04c3c418bd63d8477ea54a205a75b1523047896ee1b705187f63fad41144f606ab732c2a9105ae01e54567c4", 0x3b}, {&(0x7f0000000240)="230f2029ad5eeb30bbaacc77511a35d9080f8f8b759c23ccb39b30b615c2574a49d1717485a8ba3113047ef71f950275f0ba", 0x32}, {&(0x7f0000000280)="df4fc9b16025f1049356e4523eeab2a5edf2dde55c1f507b3149592c5ee31b968b4a8592c427c9011490bb37adae16fa02f3a757b8b11933246c38323f1564751f7cdb2e6a3c43dd516969d112801b2446c6ad88177e9f9ff7b6ce402118d78c2d41c40afb10cb92c851bde8c37b52365f9d678c3dcadbd27465e230f0c1be3227f666913ab430c5a71b85e7e2b46aeea048f3d212fbcc981de332a68f76236b62d458a1ec92a3f1f7d302c94505b3c233f47275c316c5b15de9bf38cf55cd178187f376fefc6be7b78c90d0cf760d7be8cb2131b9e0be554f7d39c32f84a542", 0xe0}, {&(0x7f0000000380)="7b2718b62e01661cf9da08bbbf1a01b5c4b9bda26ec67e44e13281b2837cdfb4dc23ccc13227be53935805478dc2ea31fc6dab6f12461274cd2276f1e9ae3a58bf4193de09598c89f1a9b74d1575c939ef1e37cb86855b0d2fc80d892493b0930a59f9602c7d92427ec7748df0dfc3382f84", 0x72}, {&(0x7f0000000400)="c70ab09f741228422fa438c749c7ec47a43539e297a45b8381899e8558b187b2233d2ad5eb71b1ebf388f00483a7e47d51e147a2dad7750a08cafdd0fc1d818d48bbbba9d47afa5cc61c41de4df8bc769a4fb8f2e0bb7874505fe9d33203cb4ebabc8989bf384bd2a57f7d90d80e7055adb20ca1405ac628d5f78b6f38cfc58eecdf7bd214a1ed", 0x87}], 0x5, &(0x7f0000000540)=ANY=[@ANYBLOB="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0x3368}, 0x10) futex(&(0x7f0000000080)=0x1, 0x400000000000008, 0x1, 0x0, 0x0, 0x0) 03:50:00 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1278.836513][ T8523] Memory cgroup out of memory: Killed process 3766 (syz-executor.1) total-vm:72576kB, anon-rss:4260kB, file-rss:35812kB, shmem-rss:0kB [ 1278.854599][ T1045] oom_reaper: reaped process 3766 (syz-executor.1), now anon-rss:0kB, file-rss:34852kB, shmem-rss:0kB 03:50:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:00 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffa0020000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1278.971114][ T8566] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:00 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mknod(&(0x7f0000000040)='./file0\x00', 0x800, 0x1) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:50:00 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f0000000100)='\x00', 0x1, 0x2) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mlock2(&(0x7f0000bcc000/0x3000)=nil, 0x3000, 0x0) sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) 03:50:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$admmidi(0xffffffffffffffff, 0xc00000000, 0x111200) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001980)={r1, &(0x7f00000017c0)="49718c0031e42c74745f73127887d2f5975201983377d976f1a566509f1b426483830cd42c538006338780b9f855a6ba45500228b41bffbe7314ee013870e0fdad1c11b574fbcebdde104796adfdc26adb66fd4ad2abd24c79c8b0ba20c7c15b687ccfe601ead631db815c4f1694b5507cb42704a3b93d84e1588478d55e5a668aedf9de5dd3271c3ebb8d122be0a9f519ccf7c36b0553fdbb244b6b479d9439d8865762228ac254f82752218cf7df4feabc47130fa2b0c0c69c00b6ba62f56493c6527aa1c435228ef0565c809b30a80e17d5707db8545bf5ddfa7576f49991041e02", &(0x7f00000018c0)=""/172}, 0x18) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000040)='wlan0:\x00'}, 0x30) write$vhci(r3, &(0x7f0000000080)=@HCI_VENDOR_PKT={0xff, 0x1}, 0x2) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001740)='/dev/vcs\x00', 0x301000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000001780)={0x7, [0x2, 0xfffffffffffffffc, 0xd889, 0x3, 0x55, 0xffffffff, 0x10001]}, 0x12) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000013ff1)={&(0x7f0000000100)={0x14e8, 0x18, 0x300, 0x70bd29, 0x0, {0xffffff05}, [@generic="63b59edc2e622a8a702b8b8b3c154150555cc48f12fb743ac93fb4d42cf10e8be65fe6d95d6b8383fb68212240fa0255096d26cf5b90c7d6f04f658d4346759beb240738696e4d4c80d18d11e9d72b6c698df21374f861e8ce073cba5ae83aef50161cea71102c", @nested={0x1138, 0x6f, [@typed={0x8, 0x28, @u32=0x6}, @typed={0x8, 0x93, @pid=r2}, @generic="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", @generic="47e30a3778acbac8ffa650378acce5e2ba20c453ec943153ee5bfc828ab3dc883afd396b8d81c28cb75f04ce2e6da5173302deffc1399bd1709e3c0949b696c8865efb98ee112accd2796c98f369455f93ac48b24b3c978ee807f82e4aec361d46af218ca6b1663485cf6bf70e8252b5", @generic="8a115b011fc052465053770326ff26", @typed={0xc, 0x46, @u64=0x9}, @generic="2b993d2746fa0aed3e4b1c377e4dc8f9da55e8cff2f317b83704b8a201541e6e3a682cbf16147a565a74af917422a9f0e58d4cb2044b912d29ddd53b500416adbf466fde5b9ce8ef23b2eec0c24b93a9be65edac8e729da033d1332f723736edd60b77b83574edb6dc77298d1750987aee36e87a6a6738ec38ad5b2a6dc85e1d6105f89f2ceb641970d3ac5a7ca0c20d63", @typed={0x8, 0x8c, @str='\x00'}]}, @typed={0x50, 0x3f, @binary="252f9044b7c584c07ae9b6c937eb3192142e5b6da0e7a1cef9fc7cc41dcf264e379e1df19a9d1ba69a71009122a1f8005dbfbe2fc177457bf603ea9daab5b9361f1e5dd16e9fd4ebc315"}, @nested={0x2dc, 0x36, [@typed={0x14, 0x1c, @ipv6=@remote}, @typed={0x14, 0x77, @ipv6=@loopback}, @generic="30a33d7bf59ba47e0a11360691c4a5f1ae2d40646b9c8047c75622d4e7127da51706fba6279a2a2ab744d4eea112d867356e41e3337a7abffc1ad34f0e67caa361896f78c677d0261804811c005daf9ce8a3c7769399e9e8388384547d378b049225452c68beabd580f843a56550266be24d8ef32a950774f9c2a42c2ed50ba11d7e55aa3394cbe9a8fb89d21dc6bca02985118872848bff857651c09ff5181c1371d4cb194b", @generic="480dd38fdd788da0386dccd8485752cd3267c6dee8cbab0672a8378d1c757685c16a02d455bddffa870632e411fdf483e7729bb7fb757ee68485ad2a6115bd044d8c02e8a1a1b2eb844e180c678f5a2d190490f9a02f4770b5fe25d07a5378b0c6218edb8a4af1597bdfd50adda29dad54fd6d24d874c77e55dea699f16cec3ed6d975895ab78d2f2962fcc5e7ec717a0bbbd814a039d56c90665df91dffe6b0d752d5bce2cb5bcefbc797bfc182bd646420b99a4e25a9773d8c966887b0a11f3d3b2755d156fa3efb5105427d390130f5a7d51a87fa16", @typed={0xc, 0x3f, @str='wlan0:\x00'}, @generic="b96163ed3305cf7dba0d5aea4995695a665e8f72be17e5212b3357a98032d72c05f21ee88d008d391a1c4f719beadf76f37cd721e8374081438a7a8d9234a747e80d0b6a476378818ee7596dc47f7517ca43d3510a86fceec3787f14de14d5fa1a1293cd8ef92aab3bed959244c76d611c9ba14d86043efaa3898886a4789a6f2943ec7a1bf4f7c88a16ceb8bc2cf731e5625a0d027703de005c6c84bee469536bcb69f2895c52288b0a9ca747145d457aa3ac6458ede30bbbbf733cd6a85f7800c167940d370536d29ef95348746489fcff0c77bc3264408cce9b6ab27d4040d4d6b7a1f833e9ce78f842", @typed={0x8, 0x8b, @pid=r2}, @typed={0x8, 0x31, @fd=r0}, @generic="4f7226a74746d64d43d1dcb3abd5f695bf8f77eba7440642092505065700cd5aaeb7ab", @typed={0x8, 0x29, @fd=r0}]}, @typed={0x8, 0x73, @u32=0x200}]}, 0x14e8}}, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000001600)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001640)=@sack_info={0x0, 0xffffffffffffffb1}, &(0x7f0000001680)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000016c0)=@sack_info={r6, 0x8ce, 0xcb0}, &(0x7f0000001700)=0xc) [ 1279.032169][ T8566] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:00 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1279.172551][ T2490] print_req_error: I/O error, dev loop8, sector 16 flags 0 [ 1279.187375][ T8588] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) 03:50:00 executing program 3: pipe2$9p(&(0x7f0000000240), 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(0xffffffffffffffff) 03:50:00 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1279.242225][ T2490] print_req_error: I/O error, dev loop8, sector 128 flags 0 [ 1279.253865][ T8588] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) 03:50:00 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x43050000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1279.304535][ T8588] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 03:50:00 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/btrfs-control\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB="e6ffff7fe1ffffff"], &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) setxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.opaque\x00', &(0x7f0000000100)='y\x00', 0x2, 0x1) [ 1279.394568][ T8610] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1279.416138][ T8610] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1279.446241][ T2489] print_req_error: I/O error, dev loop8, sector 16 flags 0 [ 1279.453803][ T8591] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) 03:50:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000040)={0x3, 0x10000}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000036000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 03:50:00 executing program 3: ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000200)='./bus\x00', 0x140) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = perf_event_open(&(0x7f000001d000)={0x1, 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, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x8, 0x4, 0x9}) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0x1f, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB], 0x0, 0x3, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0xc}, 0x48) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r2, 0x0) write$tun(r2, &(0x7f0000000500)=ANY=[@ANYRESDEC], 0x1) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4fe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) 03:50:00 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1279.488962][ T2489] print_req_error: I/O error, dev loop8, sector 128 flags 0 [ 1279.510365][ T8591] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) 03:50:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:00 executing program 4: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x600c, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x20002000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x42000, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 03:50:01 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c00000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:50:01 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1279.683431][ T8591] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 03:50:01 executing program 1: r0 = syz_open_dev$radio(&(0x7f0000000a00)='/dev/radio#\x00', 0x2, 0x2) open(&(0x7f0000000ec0)='./file0\x00', 0x400, 0x118) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/hwrng\x00', 0x80001, 0x0) r1 = open(&(0x7f0000000b40)='./file0\x00', 0x141100, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000b80)=0xc) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000a80)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000b00)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000bc0)={0x2e0, r3, 0xc, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x38, 0x4, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100000000}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa5b3}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NET={0x44, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x1f}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x10000000000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_SOCK={0x4c, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffffffffffffff9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x800}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xbc7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8585}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffffffffffff7}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa89}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x32}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}]}, @TIPC_NLA_BEARER={0x28, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x100000001}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_LINK={0xac, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x78d9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x82f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}]}, @TIPC_NLA_SOCK={0x40, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x43}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_MEDIA={0x88, 0x5, [@TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffff8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffffffff7ec9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}]}]}, 0x2e0}, 0x1, 0x0, 0x0, 0x4041}, 0x800) sched_setaffinity(r2, 0x8, &(0x7f0000000140)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000200)=0x949, 0x1b) r5 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x9, 0x400080) r6 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x4, 0x628, 0x148, 0x470, 0x470, 0x470, 0x0, 0x590, 0x590, 0x590, 0x590, 0x590, 0x4, &(0x7f0000000280), {[{{@ip={@loopback, @local, 0xff, 0xffffffff, 'veth1_to_hsr\x00', 'bcsf0\x00', {}, {0xff}, 0x7f, 0x2, 0x1e}, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@inet=@dscp={0x28, 'dscp\x00', 0x0, {0x8db4}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x3, 0x20, 0x401, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x401, 0x2, [0x38, 0x18, 0x37, 0x28, 0x24, 0xe, 0x3e, 0x14, 0x34, 0x3d, 0x14, 0x3c, 0x12, 0x21, 0x2a, 0x2e], 0x0, 0x6, 0x5}}}, {{@ip={@empty, @remote, 0xffffffff, 0xffffff00, 'veth0\x00', 'nr0\x00', {0xff}, {}, 0x6c, 0x2, 0x30}, 0x0, 0x2c8, 0x328, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @fd={0x2, 0x0, r6}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x4, 0x2, [0x40, 0x1d, 0x23, 0x34, 0x2, 0x20, 0x2, 0x40, 0x1, 0x39, 0x1d, 0x11, 0x9, 0x36, 0x3a, 0x16], 0x2, 0x8000, 0x4}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@set={0x40, 'set\x00', 0x0, {{0x0, [0x8e9, 0x9, 0x4, 0x4, 0x5, 0x5], 0x400, 0x8000000000000000}}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x688) prctl$PR_SET_FPEMU(0xa, 0x0) fcntl$setstatus(r4, 0x4, 0x42000) sched_setparam(r2, &(0x7f00000009c0)=0x3) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) sendmmsg(r4, &(0x7f00000002c0), 0x40000000000001c, 0x0) 03:50:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x800e0000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1279.805078][ T8648] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:01 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1279.871473][ T8648] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x80350000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:01 executing program 1: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, 0x0}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000140)={0xe4fd, 0x9, 0xfffffffffffffff7}) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/8, &(0x7f0000000080)=0x1a08) pipe(&(0x7f00000000c0)) [ 1279.934806][ T2490] print_req_error: I/O error, dev loop8, sector 16 flags 0 [ 1279.949101][ T8647] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1279.968937][ T2489] print_req_error: I/O error, dev loop8, sector 128 flags 0 03:50:01 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1279.983560][ T8647] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) [ 1279.999154][ T8647] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 03:50:01 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$link(0x8, 0x0, 0x0) r2 = gettid() fcntl$getown(r1, 0x9) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="5b643a3a5d2c303a3a623a00c3d6db"], 0x0, &(0x7f0000000100)='ceph\x00', 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x34) wait4(0x0, 0x0, 0x0, 0x0) 03:50:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x81000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:01 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000240)=0x5) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f00000000c0)=0x4) [ 1280.138351][ T8647] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1280.169556][ T8647] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) [ 1280.215927][ T8647] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 03:50:01 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000200)=""/172) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000001c0)={0x2, 0x2, 0x51c8, 0x2, 0x4}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x7ff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0x7, 0x8000, 0xffff, 0x8000, 0x6fe4c7d3}, 0x14) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000340)=ANY=[@ANYBLOB="2e2f66696c654d004d1e9050463fcd9154962a55613adc3861eb2a6f56569cb406bf957cb9549e7b1127273be1cfb393a28ecc849fa8a4fb14bb253952a6f568e1ab882ec87b868bd35465f845d39018103ef75126d2f53d6b4fbbabd22d811795e7"], &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:50:01 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:50:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x86ddffff]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:01 executing program 3: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x2, [0x7ff, 0x7]}, &(0x7f0000000140)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0x44, 0xa, 0x0, 0x0, 0x0, 0x543}}}}}, &(0x7f0000000040)) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000500)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)={0x1a0, r2, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffffffffffffa}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4c}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x200}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10001}]}, @TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x81}]}, @TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfe}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffffffffbff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xd6ec}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_NET={0x38, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1ff}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xa1c1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x259d}]}, @TIPC_NLA_MEDIA={0xa8, 0x5, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x57}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffc00}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ADDR={0x8}]}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) 03:50:01 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:01 executing program 1: openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40000, 0x0) r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000000000a, 0x1000000040000401) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000100)={0x2, 0x0, 0x0, 0x80000000740000, 0xf7ffffff7ff0bdbe}) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x4008550c, &(0x7f0000000040)) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000140)=""/145) 03:50:01 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000180)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x2, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x108) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x202080) execveat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000400)=[&(0x7f0000000100)='cpuset\x00', &(0x7f0000000140)='bdev-\x00', &(0x7f0000000240)='wlan1\x00', &(0x7f00000003c0)='\x00'], 0x0) 03:50:01 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1280.423153][ T8712] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1280.450737][ T8709] Unknown ioctl -1072409599 03:50:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x88470000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:01 executing program 3: r0 = signalfd(0xffffffffffffff9c, &(0x7f0000000100)={0x5}, 0x8) flistxattr(r0, &(0x7f0000000140)=""/26, 0x1a) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$media(&(0x7f0000000440)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) [ 1280.496313][ T8697] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1280.537091][ T8709] Unknown ioctl -1072409599 03:50:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x88480000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:01 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)=0x0) quotactl(0x7, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000001c0)="4375661e") mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:50:01 executing program 1: timer_create(0x8, &(0x7f0000000080)={0x0, 0x0, 0x1, @thr={0x0, 0x0}}, &(0x7f0000000240)) io_setup(0x1, &(0x7f0000000000)=0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x800, 0x400100) ioctl$sock_rose_SIOCDELRT(r1, 0x890c, &(0x7f0000000280)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6efb551, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0='bpq0\x00', 0x4, [@null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}) io_getevents(r0, 0xfffffffffffffff9, 0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000040)={0x77359400}) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) socket$bt_cmtp(0x1f, 0x3, 0x5) mkdirat(r1, &(0x7f0000000300)='./file0\x00', 0x9) 03:50:02 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:50:02 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 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, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x6, @random="55b2c6b771e0", 'bond0\x00'}}, 0x1e) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x800) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000380), 0xfffffffffffffe1d) getsockopt$inet_opts(r2, 0x0, 0x100004, &(0x7f0000000000)=""/88, &(0x7f0000000080)=0x58) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000600), &(0x7f0000000640)=0x4) sendmsg(r1, &(0x7f0000001ac0)={&(0x7f0000000580)=@sco={0x1f, {0x800, 0x7, 0x517, 0x10000, 0x5, 0x1}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000880)="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", 0x1000}], 0x1, 0x0, 0x0, 0x8040}, 0x4) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) getsockname$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @multicast1}, &(0x7f0000000200)=0x10) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) r5 = socket$inet6(0xa, 0x3, 0x400000500000001) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mlock(&(0x7f0000ff1000/0xf000)=nil, 0xf000) r6 = socket$inet(0x2, 0x5, 0x0) ioctl$KIOCSOUND(r4, 0x4b2f, 0x6) r7 = gettid() getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f00000003c0)={r8, @in6={{0xa, 0x4e23, 0x8, @mcast1, 0xacf3}}, [0xc0, 0x0, 0x3, 0x3, 0xffffffff, 0x2, 0x0, 0x2, 0xfffffffffffff21e, 0x9, 0x81, 0x400, 0x80, 0x0, 0xcd]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000340)={r9}, &(0x7f00000004c0)=0x8) timer_create(0x0, &(0x7f00000002c0)={0x0, 0x12, 0x0, @tid=r7}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000000140)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r7, 0x15) 03:50:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x88640000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1280.754233][ T8737] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1280.768028][ T8737] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) [ 1280.812452][ T8737] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 [ 1280.846588][ T8753] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:02 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000340)=0xfffffffffffffd55) preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0xfb) r2 = fcntl$getown(r0, 0x9) move_pages(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000ffd000/0x2000)=nil], &(0x7f0000000140)=[0x86, 0x3, 0x7, 0x1, 0xa9, 0x8, 0xffff, 0x1, 0x1, 0x3f], &(0x7f0000000180)=[0x0], 0x4) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000240)="1eba9c2179c6f5df7598b21adeb167aa", 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc2c45513, &(0x7f0000000500)={{0x0, 0x0, 0xc29, 0x7de64ffc, 'syz0\x00'}, 0x0, [0x6, 0x0, 0x3, 0x3, 0x3, 0x0, 0x1, 0x0, 0x0, 0x5, 0x3f, 0x0, 0x8, 0x3ec, 0x0, 0x5, 0x1, 0x1800000, 0x5, 0xffffffffffffffff, 0x9, 0x0, 0x1200000, 0x0, 0x6, 0x47d90f0e, 0x0, 0x4, 0x28c0000000000000, 0x9, 0xc2, 0x0, 0x57, 0x0, 0x1, 0x0, 0x6cd, 0x5, 0x0, 0x9, 0x0, 0x0, 0xfff, 0x80, 0x3ff, 0x0, 0x9, 0xd75, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0xffffffffffff8000, 0x0, 0x0, 0x405, 0x814, 0x9, 0x0, 0x100, 0x8, 0x9, 0x0, 0x1, 0x101, 0x101, 0x100000000, 0x8, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x3, 0x1, 0x0, 0xec, 0x0, 0x0, 0x3, 0x0, 0x6, 0x9, 0xdc75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6a5, 0x0, 0x200, 0x0, 0xea32, 0x6e6a, 0x0, 0xff, 0x0, 0x20, 0x7164, 0x5, 0x6, 0x0, 0x3ff, 0x7057f9d, 0x0, 0x2, 0x4, 0x4, 0xcd6, 0x0, 0x0, 0x0, 0x0, 0x6], {0x0, 0x989680}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'bond0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bond0\x00', 0x800000000008a03}) 03:50:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1280.871519][ T8753] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1280.898966][ T8756] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x88a8ffff]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1280.978311][ T8745] REISERFS warning (device loop8): reiserfs_fill_super: Cannot allocate commit workqueue 03:50:02 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) bind$unix(r0, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e22}, 0x6e) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="2e2f6669506530000e14dd4e30fffe71185dfa1315ee19908796a18234ca1378662fda5a3aaa014baddb927384f6c9d4638527d8356d2004de332717d2ed30d20be5b47f13dc64c43b53221df2df96bd4c06c24981b9f16e2eaf6a426dd1d753fd1051cbc40d520e9fa37d44b0d514ae90282d69df8e2300edee3b34fd097b2f0129e119895d40f8f109c90d44ac38be9bea97dfa85e1e0c886037cfb0eab2c640dbdf6485f02c9e677cacbc73ec6058655e712726decc7728248c36b5a4580efbf09e3433a19140474ed6a2160b181dabe69e25b5007744f5fe43a5d9826c519c42a85b75bce468e3b0f8dc0e"], &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:50:02 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c00000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1281.179388][ T8780] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1281.192980][ T8780] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1281.208092][ T8781] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:02 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x6, @random="55b2c6b771e0", 'bond0\x00'}}, 0x1e) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x800) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000380), 0xfffffffffffffe1d) getsockopt$inet_opts(r2, 0x0, 0x100004, &(0x7f0000000000)=""/88, &(0x7f0000000080)=0x58) getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000600), &(0x7f0000000640)=0x4) sendmsg(r1, &(0x7f0000001ac0)={&(0x7f0000000580)=@sco={0x1f, {0x800, 0x7, 0x517, 0x10000, 0x5, 0x1}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000880)="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", 0x1000}], 0x1, 0x0, 0x0, 0x8040}, 0x4) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) getsockname$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @multicast1}, &(0x7f0000000200)=0x10) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) r5 = socket$inet6(0xa, 0x3, 0x400000500000001) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mlock(&(0x7f0000ff1000/0xf000)=nil, 0xf000) r6 = socket$inet(0x2, 0x5, 0x0) ioctl$KIOCSOUND(r4, 0x4b2f, 0x6) r7 = gettid() getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f00000003c0)={r8, @in6={{0xa, 0x4e23, 0x8, @mcast1, 0xacf3}}, [0xc0, 0x0, 0x3, 0x3, 0xffffffff, 0x2, 0x0, 0x2, 0xfffffffffffff21e, 0x9, 0x81, 0x400, 0x80, 0x0, 0xcd]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000340)={r9}, &(0x7f00000004c0)=0x8) timer_create(0x0, &(0x7f00000002c0)={0x0, 0x12, 0x0, @tid=r7}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000000140)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r7, 0x15) 03:50:02 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1281.279607][ C1] net_ratelimit: 12 callbacks suppressed [ 1281.279616][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1281.291103][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1281.296939][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1281.302762][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1281.306969][ T8772] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1281.308613][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1281.321018][ C1] protocol 88fb is buggy, dev hsr_slave_1 03:50:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:02 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000840)=""/148, 0x94}], 0x10000000000000df, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) preadv(r0, &(0x7f0000000700), 0x31f, 0x10400003) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) [ 1281.360144][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1281.365931][ C1] protocol 88fb is buggy, dev hsr_slave_1 03:50:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x88caffff]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1281.488150][ T8797] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1281.535981][ T8797] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1281.550202][ T8791] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:02 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a00000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1281.728779][ T8795] syz-executor.4 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=1000 [ 1281.765239][ T8810] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1281.778494][ T8795] CPU: 0 PID: 8795 Comm: syz-executor.4 Not tainted 5.0.0-next-20190306 #4 [ 1281.785014][ T8810] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1281.787082][ T8795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1281.787095][ T8795] Call Trace: [ 1281.805624][ T8809] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1281.809140][ T8795] dump_stack+0x172/0x1f0 [ 1281.809164][ T8795] dump_header+0x10f/0xb6c [ 1281.809187][ T8795] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1281.838584][ T8795] ? ___ratelimit+0x60/0x595 [ 1281.843196][ T8795] ? do_raw_spin_unlock+0x57/0x270 [ 1281.848319][ T8795] oom_kill_process.cold+0x10/0x15 [ 1281.853438][ T8795] out_of_memory+0x79a/0x1280 [ 1281.858123][ T8795] ? lock_downgrade+0x880/0x880 [ 1281.862978][ T8795] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1281.869243][ T8795] ? oom_killer_disable+0x280/0x280 [ 1281.874471][ T8795] ? find_held_lock+0x35/0x130 [ 1281.879252][ T8795] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1281.884825][ T8795] ? memcg_event_wake+0x230/0x230 [ 1281.889864][ T8795] ? do_raw_spin_unlock+0x57/0x270 [ 1281.894996][ T8795] ? _raw_spin_unlock+0x2d/0x50 [ 1281.899862][ T8795] try_charge+0x118d/0x1790 [ 1281.904384][ T8795] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1281.909934][ T8795] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 1281.915488][ T8795] ? find_held_lock+0x35/0x130 [ 1281.920280][ T8795] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 1281.926036][ T8795] __memcg_kmem_charge_memcg+0x7c/0x130 [ 1281.931604][ T8795] ? memcg_kmem_put_cache+0xb0/0xb0 [ 1281.937082][ T8795] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1281.942639][ T8795] __memcg_kmem_charge+0x136/0x300 [ 1281.947810][ T8795] __alloc_pages_nodemask+0x437/0x7e0 [ 1281.953186][ T8795] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1281.959437][ T8795] ? __alloc_pages_slowpath+0x2900/0x2900 [ 1281.965206][ T8795] ? copy_process.part.0+0x1d35/0x79d0 [ 1281.970670][ T8795] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1281.975963][ T8795] ? trace_hardirqs_on+0x67/0x230 [ 1281.981020][ T8795] ? kasan_check_read+0x11/0x20 [ 1281.985874][ T8795] copy_process.part.0+0x3e0/0x79d0 [ 1281.991097][ T8795] ? __lockdep_free_key_range+0x120/0x120 [ 1281.996815][ T8795] ? kvm_sched_clock_read+0x9/0x20 [ 1282.001938][ T8795] ? psi_memstall_leave+0x12e/0x180 [ 1282.007117][ T8795] ? find_held_lock+0x35/0x130 [ 1282.011865][ T8795] ? psi_memstall_leave+0x12e/0x180 [ 1282.017069][ T8795] ? __cleanup_sighand+0x60/0x60 [ 1282.021996][ T8795] ? perf_trace_lock+0xeb/0x510 [ 1282.026864][ T8795] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1282.033101][ T8795] ? debug_smp_processor_id+0x3c/0x280 [ 1282.038543][ T8795] ? __lockdep_free_key_range+0x120/0x120 [ 1282.044248][ T8795] _do_fork+0x257/0xfd0 [ 1282.048392][ T8795] ? fork_idle+0x1d0/0x1d0 [ 1282.052791][ T8795] ? blkcg_maybe_throttle_current+0x5e2/0xfc0 [ 1282.058867][ T8795] ? lock_downgrade+0x880/0x880 [ 1282.063726][ T8795] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1282.069979][ T8795] ? blkcg_exit_queue+0x30/0x30 [ 1282.074843][ T8795] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1282.080300][ T8795] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1282.085747][ T8795] ? do_syscall_64+0x26/0x610 [ 1282.090423][ T8795] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1282.096471][ T8795] ? do_syscall_64+0x26/0x610 [ 1282.101150][ T8795] __x64_sys_clone+0xbf/0x150 [ 1282.105811][ T8795] do_syscall_64+0x103/0x610 [ 1282.110383][ T8795] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1282.116276][ T8795] RIP: 0033:0x45a8f9 [ 1282.120154][ T8795] Code: ff 48 85 f6 0f 84 d7 8e fb ff 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 0f 8c ae 8e fb ff 74 01 c3 31 ed 48 f7 c7 00 00 01 00 75 [ 1282.139745][ T8795] RSP: 002b:00007fff801e84e8 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 1282.148179][ T8795] RAX: ffffffffffffffda RBX: 00007fd48858a700 RCX: 000000000045a8f9 [ 1282.156154][ T8795] RDX: 00007fd48858a9d0 RSI: 00007fd488589db0 RDI: 00000000003d0f00 [ 1282.164211][ T8795] RBP: 00007fff801e86f0 R08: 00007fd48858a700 R09: 00007fd48858a700 [ 1282.172172][ T8795] R10: 00007fd48858a9d0 R11: 0000000000000202 R12: 0000000000000000 [ 1282.180148][ T8795] R13: 00007fff801e859f R14: 00007fd48858a9c0 R15: 000000000073c0ec [ 1282.204105][ T8795] memory: usage 307176kB, limit 307200kB, failcnt 4157 [ 1282.211139][ T8795] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1282.219166][ T8795] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1282.226109][ T8795] Memory cgroup stats for /syz4: cache:0KB rss:216780KB rss_huge:174080KB shmem:84KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:4KB active_anon:216952KB inactive_file:0KB active_file:0KB unevictable:4KB [ 1282.248102][ T8795] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=4813,uid=0 03:50:03 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cffffff00000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1282.286669][ T8795] Memory cgroup out of memory: Killed process 4813 (syz-executor.4) total-vm:72576kB, anon-rss:2212kB, file-rss:35800kB, shmem-rss:0kB [ 1282.355340][ T2489] print_req_error: 4 callbacks suppressed [ 1282.355353][ T2489] print_req_error: I/O error, dev loop8, sector 16 flags 0 [ 1282.369033][ T8796] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1282.389797][ T2489] print_req_error: I/O error, dev loop8, sector 128 flags 0 [ 1282.397368][ T8796] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) [ 1282.409096][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1282.409385][ T8820] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1282.414945][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1282.426978][ T8796] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 [ 1282.452841][ T8816] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1282.511631][ T8788] 8021q: adding VLAN 0 to HW filter on device bond0 03:50:03 executing program 1: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@dev}}, {{}, 0x0, @in=@multicast1}}, &(0x7f00000005c0)=0xffffffeb) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r1 = accept(r0, &(0x7f0000000600)=@l2, &(0x7f0000000480)=0x80) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x1000, [], 0x1, &(0x7f0000000680)=[{}], &(0x7f0000001480)=""/4096}, &(0x7f0000000740)=0x78) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000000000020000627c05000500000000000a00000000000000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000001440)={&(0x7f0000000140)=ANY=[@ANYBLOB="020a00000700000028bd70170080000005001a0000000000eaffac1414aa0000000040000000113c04a23743f008499547b5000000000000"], 0x38}}, 0x0) r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x2, 0x2) r3 = getpgrp(0x0) ptrace(0xffffffffffffffff, r3) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r4, 0x100, 0x70bd25, 0x25dfdbfe}, 0x1c}, 0x1, 0x0, 0x0, 0x20004000}, 0x20008000) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xafe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x0, 0x20000000000000, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r5, 0xc008ae09, &(0x7f0000000380)=""/228) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, 0x0) 03:50:03 executing program 3: creat(&(0x7f0000000400)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x20002103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000040)=@sg0='/dev/sg0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='ceph\x00', 0x0, 0x0) 03:50:03 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x89060000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:03 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6ffffff00000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1282.711160][ T8827] ceph: device name is missing path (no : separator in /dev/sg0) 03:50:04 executing program 3: r0 = socket$inet(0x2, 0x3, 0x800000800000001) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x6}, 0x2c) prctl$PR_GET_KEEPCAPS(0x7) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000040)={@dev, @local, @broadcast}, &(0x7f0000000140)=0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x220a1048}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xd0, r2, 0x202, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7105f89d}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb93}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x10}, 0x40001) openat$capi20(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/capi20\x00', 0x490200, 0x0) 03:50:04 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a0]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8dffffff]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1282.849845][ T8839] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1282.924997][ T8836] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1282.960298][ T8839] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:04 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xe9e, 0x50c80) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x8000, @dev={0xfe, 0x80, [], 0x24}, 0x4}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0xdf24}, 0x8) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x101180, 0x0) ioctl$TIOCSCTTY(r3, 0x540e, 0xffff) 03:50:04 executing program 3: r0 = syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x81, 0xfffffffffffffffd) ioctl$KDMKTONE(r0, 0x4b30, 0x1) ioctl$VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000000)={0xe, @pix_mp={0x6c, 0x7, 0x76327359, 0x9, 0xb, [{0xff, 0x5}, {0x0, 0x7}, {0x8, 0x7b394d66}, {0x6, 0x5}, {0x1000}, {0x1f, 0x8}, {0x5, 0xf7}, {0x5, 0x5}], 0x7, 0xff, 0x1, 0x1, 0x6}}) ioctl$EVIOCGKEY(r0, 0xc0487c04, 0x0) accept4$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x800) 03:50:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa0020000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:04 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x101002) setxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) write$evdev(r0, &(0x7f0000000000)=[{{0x0, 0x7530}, 0x1}], 0x18) r1 = semget$private(0x0, 0x3, 0x40) semctl$SETVAL(r1, 0x4, 0x10, &(0x7f0000000040)=0xffffffffffffff01) 03:50:04 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:04 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1283.206151][ T8861] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:04 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x20ce2000}, 0x200000}) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x3, &(0x7f0000000300)=[{&(0x7f0000000100)="66068f1ea3a16c9f0d2baa8d60a153177fd70cdc20a175d3dacd05a8c6cd97ae07967508e376c47f07fdad7b332c0384c96c8678728b7880397a0dd4a867c5971fc16c867c47b6fa3e92d037864049b8c16f653613dc0b37a8d135f710ac95d62b6c151bfb26fa227360bde50b8aa48128ad81011808403ff484919ef2fa69e90020937ed15693b08e02b78ddc906ee08ba6a8f5e45834f3eccaea0960b75653437e4b82181e0bbd11044fade1015a5c876a3abd054f05299143b6d596896795447b19fa9ad111c7aae10b7b97dd5959f88fd87a57a6c3ba67260bf453f43b07813789156d91c755347770aeace34dc67930b2550ac30f", 0xf7, 0xff}, {&(0x7f0000000200)="d196b62c29353b3e194b1a929b57019aa97b8ceb3e2980c1923e373bb25db73df9ca8d02adaf08c11931ed9ae9b594dfbf6ff4b21e2173191268cee89613c9a5948b", 0x42, 0x81}, {&(0x7f0000000280)="f39560b47c3e64c25aed89fb2c2abf8f62cfef28c894dc02654b14cb1369e1267a99b712eca34d41aabbd145ea94d16161ff500856375e0a234ab9cf4e402b6d62aca91cef10", 0x46, 0x5}], 0x2000004, &(0x7f0000000380)=ANY=[@ANYBLOB="6c6ff451021ea4c40ce16e672c7374617466735f7175616e74756d3d3078303030303030303030303030303030332c626172726965722c786f646973636172642c726f6f74636f6e746578743d726f6f742c00"]) 03:50:04 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x7fd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000200)="c63124a98ae730eac11c0deb0352c9be7c13450d0587c2be709fc89ffc06a002b049d41c34790cbf22fb0fdfe74dbe306ebf68df59f8efabfe6e53eea4a15624ca2fd709cdd78cf30c96a561a28813e8cd44a0d95b56bacabf45c48cfddfc3f37beb714039d16296100c9398b248", 0x6e, 0xffffffffffffffff) r3 = request_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000280)='/dev/cachefiles\x00', 0xffffffffffffffff) r4 = request_key(&(0x7f00000002c0)='cifs.idmap\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f0000000380)='wfdno', 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000003c0)={r2, r3, r4}, &(0x7f0000000400)=""/183, 0xb7, &(0x7f0000000580)={&(0x7f00000004c0)={'crc32c-intel\x00'}, &(0x7f0000000500)="4ee12ba22b2fe98defa9d409e0435e56eec2ec9d590ca0ad0ea17ed92248fe8b80986cd516ff5e1d077b6796ffa1df189599cf670b3c97143eb3356142119daa5afe89d0db214380b84940d6c370a969b3019c230bba68652f2d2e4f1e19a414682a39b41c15907b243789656e7fdd8d7f", 0x71}) close(r1) r5 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000780)='/dev/cachefiles\x00', 0x40, 0x0) ioctl$NBD_SET_SOCK(r5, 0xab00, r5) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 03:50:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:04 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) mount(&(0x7f0000000040)=@md0='/dev/md0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='cgroup\x00', 0x4440, &(0x7f0000000180)='user[vmnet1[.{em0i\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:50:04 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1283.262234][ T8861] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1283.277428][ T8875] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:04 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000680)=@fragment, 0xfffffffffffffd1d) vmsplice(r0, &(0x7f0000000600)=[{&(0x7f0000000080)="12c15f660440cbf2457d5eafb0e9b689dc88fd49df4cef6dc04035fadfc58f0f108fea51f5fc3e34376f6dd1fb50413a4fa7ca0d9d9b525789d3316a0a0939f5763ae4663b4d1f288ff892d458291a9b496a6c7a8efa5fec3d4b", 0x5a}, {&(0x7f00000001c0)="1e9666065cbdd4707af3e49cce2b708f587c74a0803698b2b91d2c1e3b82870364c6036221a53a457546a3d9b342f80db8576e185a1f33fac3afbed9039dcfbb9f0a52fd93c9ff31051cf3def4ac5acc864e8e25bc9d66f62d6de22c9694c2d777d6cb048035858b0e2dd0cf0842b6f42caf1e9fc06750d55b37e668e71cd07d498dad4d8a4165b08ad267516f4ae315b0f4845b06cbf44e9e650301b7d6a1e8b163db7fb4e2944d464193dc9fb5108f33342768fec5b230c2bcde375383e6726e5955527b8503e9e2fd3842dc75ae06", 0xd0}, {&(0x7f00000002c0)="1ef076370f266bfe9d17c866c1a74faf8e3e4b6b63c266812f93a009f7fd15d09bd8dd6c79231a64c86953e88f23e96060d6674c3d82754b5e7e84b2b1662fa3fa9e0e060e1751bd533afb654d7808015d3195082b85e9a6d3510346e1c5597e9576c58c8d953f2316522bcfd70946dccb985a5c1eaadd678fe593df64f1f87ba0dfbe6c2b60efaae388c9", 0x8b}, {&(0x7f0000000100)="e5a57ce7a83abf02cd1af1ce156ee5", 0xf}, {&(0x7f0000000380)="4b9dec0b9c8a6c4bd74b6fd8b5950bc7b43890ce5b12f34c251b1c7d138ee638084b131241d1ce531f9ab021a785595e375ca2ee000906cb332fe626bf02567744aaed97b062d6bdb714291b7e0f10c1a68cb3bd696528e76ea3b9aa70b64ddd3c35", 0x62}, {&(0x7f0000000400)="f0ccc3e4425ea1496ae994d8c6d5acf0467eb52a61bdda1c6d1262cc9de923e6c57a5dac58f2e97b02582891fb3fe1ac441560e2271804d245adc5e95d1f47992def358b9378637741754032e4f004024d4b892cc10cf7b68eb358a9273e33a47ddd737905bc0e501abbd0b87adc00d9adbdcf1ba82783f9f1a590463812e9577e971bb26f3463fefb58fed85eb42fe71e458b790ef8580eb7848525b2805bf4dd2fec56745618d2ab23d884f0d83280e32d46fe1a447d910d0424", 0xbb}, {&(0x7f0000000700)="8a920ad0cc0004ead71c1ee0e4b153ccd14a44da1416d5cc5192f05ec5ac48ccf57ca7f5147f1ae29940e510d5c2981c6eec3361c7f1507463fc53bd9d96cd5bf87a3079a5de33a6c5f97694ca1e472d2db0810edc8818a1e306d6e77437f4fe639b677edb03aa8e0700322f25745ecf443bb1680af8ffffff00000000000000000000", 0x83}, {&(0x7f0000000540)="31366a275857fd6168811db029c12756ad70a369234db3650d8a732b9bff406e6108299666311200427f025fcd9430a81b002a6d4be8a0f527ce9f053e4197f592a2f50bfe0c061a0eb30b66eb56a995e75523f41286386f91b6a6e2510567ad85506bccc9f5993622e6ca2e9e529de664c34638db99c6747445d117b9e1b7bbbaabe0dd84033d59ba37de2c29b94e497d66c8c006439929ea1b86d8e9d0bd7d308a346f7260b1e3a24fc9159981", 0xae}], 0x8, 0x6) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x80, 0x0) connect$caif(r1, &(0x7f00000006c0)=@dgm={0x25, 0x77, 0x7fffffff}, 0x18) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000140)=0x8, 0x8) ioctl$RTC_UIE_OFF(r2, 0x7004) getsockopt$inet6_opts(r0, 0x29, 0x36, 0x0, &(0x7f0000000180)) fsetxattr$trusted_overlay_origin(r0, &(0x7f00000004c0)='trusted.overlay.origin\x00', &(0x7f0000000500)='y\x00', 0x2, 0x3) [ 1283.384724][ T8881] 9pnet: Insufficient options for proto=fd 03:50:04 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:50:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf7053000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1283.473406][ T8893] e cgroup1: Unknown subsys name 'user[vmnet1[.{em0i' 03:50:04 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x543]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1283.592694][ T2489] print_req_error: I/O error, dev loop8, sector 16 flags 0 [ 1283.600395][ T8893] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1283.604439][ T8901] e cgroup1: Unknown subsys name 'user[vmnet1[.{em0i' [ 1283.623361][ T2489] print_req_error: I/O error, dev loop8, sector 128 flags 0 [ 1283.631083][ T8893] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) [ 1283.642774][ T8893] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 [ 1283.653548][ T8905] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:05 executing program 3: openat$vicodec1(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/video37\x00', 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/zero\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000500)={'sit0\x00', 0x4002}) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000800)='task\x00\x1d+\x1f\x80\x93g\x93\xc3{\x7f\xe5\xab\xfc A\x06\x11eO\x98\x86 (\xff\xb6;\x048\xc9G\x931j\x7fQ\x9f\x17\xe8A\x83\xf7`g\x12\x19j0C\x01\x17,y\x9e\xe2\v\v>\xbf\xa9\x8c\xb7m\xa2a8\x98\x8dm\xcb\x9d7\x8b\x8ed\xdan\x14T\x8fd\xf7\xb7TNO&\xc7\x97J>\xf3\xd9\x81\xa3\xbdY\x8b\xb2\x19\x99\x19\xc0\x85\x04\xf7\xe0\x94\x84\x96\xff\n;\xfb\xfc\xb2\x80\xc7\x8b\x8d\xc7+A\xe0r\xddn\xf4U\xf3K\x9e\xb0\xea\x11IG\x1d[\x91h\x9c\x8cu\x92\xa2B\xaaJ\xad\x9f\xad\x19TwS\xb5\x8b\xf1\xfeZ\xa6c\x1d\x1e\xac\xefFb\xb0$;]\xa4\xe0\xb3\xa7\xc6\x03\x8fV\x18\xbd\x1c1y}8\xeb\x8fC\x9fo\x93\xb4T\x1d>)K\x04\x96\x14\xae\f\xfcz1\xbd]\x98\x89\v-/~d\x8a\xeb\faU\x96\xa2\xd4\x05\xe8N)\xd8@\xf6p\x9b\x01\xba\xed\x87rAS\xac\xdevE\x12\xd7)\xd3\xca\v\xa1X\x12+]@\x01\r\x9a\x04\xac\x01\x0eUL\x80U`\xa6\xa8\x13\xf0y\xcd\xc2\x7fdY#q)\x98p\r\xd50\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00g\x94H\xb0\x03\xe8\xc0t\xfa\xa2\xd5\xd3\xab\xfc#:\xc8\xfd#EI8v\x1d\x95W\tO\x02)\x00\x0fj+:m\xd4\xba\xff\xc22\au\x88\xa6^Q\xb7\xdb\x82\x84\x84\xfa\rVW\xb2s\x80%=\xb8w\x05\x16\x80\xfd\xdb\x86\xfb\xc5\xc8\xf7i\xfd2\az\x92&\xd5\x9c$\x00^8\xc7[\x17\xc9\xd3I\x93\xc9\xd1\xf2\x12,_H\x95 \xb2\x8d\xce\x14\xadi\x04Yr{\xe8\x9a\x98D\b\xd3\x04\x99\xb1V\x83!\xef\xe3hX\xd6P{\x00\x1cE_\xcf\xee\a\xc8\xdd2\x8b\\J\xe1*\x92\x0f&r^oF\x90\x00\xadTK\n\x0f\x17{\x85=\x16A\xf9>\xd2\xa0vH\xafg5i\x9dC6\x18\xcb\xfe\x14\xe9\xb0\xf5\xa3\xc7\xa2\xe4U\xcd\xf0e\xe9=\xc5\x19\xe2') ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000000040)=0x9) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0x0, 0x0, 0x6d, 0x20000000000014, 0x0, 0x0}, 0x1db) syz_genetlink_get_family_id$ipvs(&(0x7f0000000b40)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f0000000340)={&(0x7f0000000100), 0xc, &(0x7f0000000300)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x8000) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f00000003c0)={0x84, @local, 0x0, 0x0, 'mh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 ', 0x20000000000, 0x0, 0x800}, 0x2c) ioctl$LOOP_SET_STATUS(r4, 0x4c02, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r8 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x2, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm_plock\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x0, 0x6, 0x9}, &(0x7f0000000380)=0x10) poll(&(0x7f0000000480)=[{r6}, {r8, 0x4208}, {r0, 0x401}, {r4, 0x2}, {r7, 0x109}], 0x5, 0x3ff) r9 = dup2(r7, r4) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000000c0)={0x30, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1480b02862b52416eba3dd4488e9aa08ca78ad4bf80c386dc08593f3a6ad662f4b767311c8a962095947a39897edc10a"], 0x0, 0x0, 0x0}) shmctl$IPC_RMID(0x0, 0x0) mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0xc1010, r3, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000400)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="480000000000002b579d716e7767204528000000000000004a8a551a745511c382b58f4bb8849477be0f9e3dbc59457aa8490b91317e38d5fe111ccfb6e29c90b6162a900d9e7f7ce681fc486b0379308e06d1edbef9f25a48faf23099"]], 0x0, 0x0, 0x0}) getrusage(0x0, &(0x7f0000000640)) ioctl$sock_SIOCGPGRP(r9, 0x8904, &(0x7f0000000240)) openat$full(0xffffffffffffff9c, &(0x7f0000000600)='/dev/full\x00', 0x10000, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f00000002c0)={&(0x7f0000003000/0x1000)=nil, 0x1000}, &(0x7f0000000440)=0x109) 03:50:05 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:05 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$CAPI_GET_FLAGS(r0, 0x80044323, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) [ 1283.682455][ T8905] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1283.708064][ T8898] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:05 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)=0x80) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x0, 0x30, 0x8000, 0xfffffffffffffe01}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x6}, 0x8) r2 = inotify_init() ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000001c0)={0x9, 0x1e9, 0x9}) alarm(0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={r1, 0x8d, "b8ccf1a4355928a284a3119b489ab92d2ae8bdb99ca5739e93fb5dbd5d2f6891e0c457158084a4581a82cd8366fb5a290857d44def032307a7a0a0b82206c1e7a6e16f89ec4730651983185524217f504de7414d948d03d5d1c2bed77dafc23908c94eff15c972403cb17c84e4b2f47d2730a3b6f60b2fd147d4916149d57e43033c9ce23c4e9c3e7f9dc70cef"}, &(0x7f00000002c0)=0x95) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='lp\x00', 0x3) sendto$llc(r0, &(0x7f0000000340)="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", 0x1000, 0x0, 0x0, 0x0) r4 = syz_open_dev$rtc(&(0x7f0000001340)='/dev/rtc#\x00', 0x7720, 0x280) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001380)={r3, 0x5, 0x3, [0x4, 0x2, 0x8000000000000]}, &(0x7f00000013c0)=0xe) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000001400)={'filter\x00'}, &(0x7f0000001480)=0x78) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000014c0)={0x6, 0x53, 0xffffffffffffffff, 'queue0\x00'}) prctl$PR_GET_CHILD_SUBREAPER(0x25) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001580)={'hsr0\x00', {0x2, 0x4e24, @multicast2}}) ioctl$VIDIOC_SUBDEV_S_SELECTION(r0, 0xc040563e, &(0x7f00000015c0)={0x1, 0x0, 0x103, 0x1, {0x8001, 0x1, 0x3, 0x5}}) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000001600)='/dev/null\x00', 0x80, 0x0) getpeername$llc(r5, &(0x7f0000001640)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001680)=0x10) fcntl$getownex(r2, 0x10, &(0x7f00000016c0)={0x0, 0x0}) process_vm_writev(r6, &(0x7f0000001780)=[{&(0x7f0000001700)=""/120, 0x78}], 0x1, &(0x7f0000002940)=[{&(0x7f00000017c0)=""/180, 0xb4}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/153, 0x99}], 0x3, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000002980)) mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000029c0), &(0x7f0000002a00)=0x4) accept$packet(r5, &(0x7f0000002a40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000002a80)=0x14) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockname$packet(r5, &(0x7f0000002ac0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000002b00)=0x14) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000002bc0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000002b80)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r5, &(0x7f0000002c00)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000002b40), r7, 0x0, 0x1, 0x4}}, 0x20) 03:50:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffa888]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:05 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffa0020000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:50:05 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x608]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffca88]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:05 executing program 1: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)="2e00000032008157e45ae087185082cf0300b0eb0500000000000000005106000000000000000000081f401fe091", 0x2e}], 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x4001) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x743, 0x3ff, 0x6, 0xf764}, {0x0, 0xc879, 0x10001, 0xfffffffffffffff7}, {0x1, 0x80000000, 0x4, 0x2}, {0x4, 0x8000, 0x6, 0x2}, {0x5, 0x4, 0x1, 0x7}, {0x4, 0x3, 0x0, 0x1}, {0x7, 0x4c, 0x6, 0x40}]}) [ 1284.013287][ T8921] REISERFS warning (device loop8): reiserfs_fill_super: Cannot allocate commit workqueue [ 1284.030919][ T8945] netlink: 22 bytes leftover after parsing attributes in process `syz-executor.1'. 03:50:05 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bind$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x6, 0x646, 0xccf, 0xf8b, 0x18}, 0x40}, 0xa) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x406, r0) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000180)=[{}]}) 03:50:05 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x689]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x80000000000a01, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'vcan0\x00', {0x2, 0xfffffffffffffff7, @multicast1}}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffffffffffffd}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000200)) fcntl$setstatus(r0, 0x4, 0x400) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x8, 0x10000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = syz_open_pts(r0, 0x0) readv(r3, &(0x7f00000001c0)=[{&(0x7f0000000940)=""/4096, 0x1000}], 0x1) [ 1284.053139][ T8942] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1284.061575][ T8945] netlink: 22 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1284.099571][ T2490] print_req_error: I/O error, dev loop8, sector 16 flags 0 03:50:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffdd86]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1284.107085][ T8930] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) 03:50:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000140)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000001c0)={0x2, {{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000480)="0adc1f88b0700000000000d733e714f3230c81f42cf863946bd265833d6d14b8d4d095d41115f17205c1709327e098ec4b2a303481576f8f6c9812e18748ea89edea891aa712b89a8f66130dca78c0cf5ef5c8e0915098f84be8f05f4a497fd3ddd96af989b7ddc1d5291d9489f8b5fd580b5a2ac3d3aaa7b7a670aee87bb7555ef1c4a4c6fe5f916ce94db061a128c0115df2099fb6735890e0abd20a6be4784fc6fefaad0e3bb8b1573a6c7ed56cdd16ef5ac4a8") r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x28, 0x8000, 0x20}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r2, &(0x7f0000000000), 0x0}, 0xfeef) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES64=r3, @ANYRES32], 0x1c}, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'teql0\x00'}, 0x18) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) getrlimit(0xe, &(0x7f0000000280)) vmsplice(r2, &(0x7f0000000680)=[{0x0}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000)='\'', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x40004007fff, 0x32fe3cf0, 0x0, 0xfffffffffffffffe}, 0x14) shutdown(r0, 0x1) [ 1284.137586][ T8936] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:05 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:05 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75b782e4ad88b89d1fc3191608868811ed88ccfc7f660510420aaa96759ecb0000b9bb12b61250646b5690c17bb51d4fcdbac39877e5714b7ece7a8a934a00", 0x1}, 0x60) [ 1284.218474][ T2490] print_req_error: I/O error, dev loop8, sector 128 flags 0 [ 1284.229782][ T8930] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) 03:50:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1284.317568][ T8959] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1284.338588][ T8930] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 [ 1284.363762][ T8959] CPU: 0 PID: 8959 Comm: syz-executor.4 Not tainted 5.0.0-next-20190306 #4 [ 1284.372360][ T8959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1284.382412][ T8959] Call Trace: [ 1284.385716][ T8959] dump_stack+0x172/0x1f0 [ 1284.390061][ T8959] dump_header+0x10f/0xb6c [ 1284.394486][ T8959] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1284.400311][ T8959] ? ___ratelimit+0x60/0x595 [ 1284.400328][ T8959] ? do_raw_spin_unlock+0x57/0x270 [ 1284.400348][ T8959] oom_kill_process.cold+0x10/0x15 [ 1284.400369][ T8959] out_of_memory+0x79a/0x1280 [ 1284.419824][ T8959] ? lock_downgrade+0x880/0x880 [ 1284.424688][ T8959] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1284.430940][ T8959] ? oom_killer_disable+0x280/0x280 [ 1284.436149][ T8959] ? find_held_lock+0x35/0x130 [ 1284.440937][ T8959] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1284.446495][ T8959] ? memcg_event_wake+0x230/0x230 [ 1284.451554][ T8959] ? do_raw_spin_unlock+0x57/0x270 [ 1284.456672][ T8959] ? _raw_spin_unlock+0x2d/0x50 [ 1284.461548][ T8959] try_charge+0x118d/0x1790 [ 1284.466065][ T8959] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1284.471624][ T8959] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1284.477877][ T8959] ? kasan_check_read+0x11/0x20 [ 1284.482739][ T8959] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1284.488301][ T8959] mem_cgroup_try_charge+0x24d/0x5e0 [ 1284.493586][ T8959] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1284.499217][ T8959] wp_page_copy+0x408/0x1740 [ 1284.503799][ T8959] ? find_held_lock+0x35/0x130 [ 1284.508546][ T8959] ? pmd_pfn+0x1d0/0x1d0 [ 1284.512769][ T8959] ? lock_downgrade+0x880/0x880 [ 1284.517596][ T8959] ? __pte_alloc_kernel+0x220/0x220 [ 1284.522774][ T8959] ? kasan_check_read+0x11/0x20 [ 1284.527621][ T8959] ? do_raw_spin_unlock+0x57/0x270 [ 1284.532710][ T8959] do_wp_page+0x5d8/0x16c0 [ 1284.537105][ T8959] ? do_raw_spin_lock+0x12a/0x2e0 [ 1284.542110][ T8959] ? rwlock_bug.part.0+0x90/0x90 [ 1284.547034][ T8959] ? finish_mkwrite_fault+0x4f0/0x4f0 [ 1284.552382][ T8959] ? add_mm_counter_fast.part.0+0x40/0x40 [ 1284.558101][ T8959] __handle_mm_fault+0x22e8/0x3ec0 [ 1284.563214][ T8959] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1284.568739][ T8959] ? find_held_lock+0x35/0x130 [ 1284.573477][ T8959] ? handle_mm_fault+0x322/0xb30 [ 1284.578400][ T8959] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1284.584621][ T8959] ? kasan_check_read+0x11/0x20 [ 1284.589453][ T8959] handle_mm_fault+0x43f/0xb30 [ 1284.594201][ T8959] __do_page_fault+0x5ef/0xda0 [ 1284.598949][ T8959] do_page_fault+0x71/0x581 [ 1284.603429][ T8959] ? page_fault+0x8/0x30 [ 1284.607652][ T8959] page_fault+0x1e/0x30 [ 1284.611783][ T8959] RIP: 0033:0x40d2e8 [ 1284.615656][ T8959] Code: 8b 34 c6 4a 8d 04 2e 48 3d ff ff ff 7e 0f 86 77 ff ff ff bf 42 d5 4b 00 31 c0 e8 43 46 ff ff 31 ff e8 8c 42 ff ff 0f 1f 40 00 <89> 3c b5 00 00 73 00 eb b6 31 ed 0f 1f 44 00 00 80 3d 7e 31 64 00 [ 1284.635240][ T8959] RSP: 002b:00007fff801e8550 EFLAGS: 00010246 [ 1284.641283][ T8959] RAX: 00000000f2d393ba RBX: 00000000ed2e2057 RCX: 0000001b2fd20000 [ 1284.649232][ T8959] RDX: 0000000000000000 RSI: 00000000000013ba RDI: fffffffff2d393ba [ 1284.657183][ T8959] RBP: 0000000000000005 R08: 00000000f2d393ba R09: 00000000f2d393be [ 1284.665132][ T8959] R10: 00007fff801e86e0 R11: 0000000000000246 R12: 000000000073bf88 [ 1284.673097][ T8959] R13: 0000000080000000 R14: 00007fd48a5ee008 R15: 0000000000000005 [ 1284.688310][ T8959] memory: usage 307200kB, limit 307200kB, failcnt 4173 [ 1284.695344][ T8959] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1284.703261][ T8959] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1284.710187][ T8959] Memory cgroup stats for /syz4: cache:0KB rss:216912KB rss_huge:174080KB shmem:84KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:4KB active_anon:217020KB inactive_file:4KB active_file:4KB unevictable:4KB [ 1284.731740][ T8959] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=8901,uid=0 [ 1284.747163][ T8959] Memory cgroup out of memory: Killed process 8901 (syz-executor.4) total-vm:72708kB, anon-rss:2220kB, file-rss:35808kB, shmem-rss:0kB 03:50:06 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:50:06 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:06 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0x0) write$cgroup_pid(r0, &(0x7f0000000100), 0xda4fff08) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) write$cgroup_int(r0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x67, &(0x7f0000000440)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0xffffffffffffffff}, 0x30) eventfd2(0x3, 0x801) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001600)={0x5, 0x0, [{0xd000, 0x1000, &(0x7f0000000600)=""/4096}, {0xf000, 0x70, &(0x7f0000000040)=""/112}, {0x2000, 0x1, &(0x7f0000000140)=""/1}, {0xf003, 0xf, &(0x7f0000000200)=""/15}, {0x1000, 0x82, &(0x7f00000004c0)=""/130}]}) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x660c, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) 03:50:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1284.767843][ T1045] oom_reaper: reaped process 8901 (syz-executor.4), now anon-rss:0kB, file-rss:34848kB, shmem-rss:0kB [ 1284.808985][ T2490] print_req_error: I/O error, dev loop8, sector 16 flags 0 [ 1284.824470][ T8960] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1284.875113][ T2490] print_req_error: I/O error, dev loop8, sector 128 flags 0 [ 1284.883120][ T8960] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) [ 1284.903653][ T8960] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 [ 1284.915563][ T8985] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1284.949166][ T8985] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1284.955346][ T8978] syz-executor.3 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=0 [ 1284.979690][ T8991] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1284.983276][ T8978] CPU: 0 PID: 8978 Comm: syz-executor.3 Not tainted 5.0.0-next-20190306 #4 [ 1284.999812][ T8978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1285.009846][ T8978] Call Trace: [ 1285.013126][ T8978] dump_stack+0x172/0x1f0 [ 1285.017463][ T8978] dump_header+0x10f/0xb6c [ 1285.021866][ T8978] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1285.027670][ T8978] ? ___ratelimit+0x60/0x595 [ 1285.032242][ T8978] ? do_raw_spin_unlock+0x57/0x270 [ 1285.037338][ T8978] oom_kill_process.cold+0x10/0x15 [ 1285.042437][ T8978] out_of_memory+0x79a/0x1280 [ 1285.047102][ T8978] ? lock_downgrade+0x880/0x880 [ 1285.051933][ T8978] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1285.058154][ T8978] ? oom_killer_disable+0x280/0x280 [ 1285.063348][ T8978] ? find_held_lock+0x35/0x130 [ 1285.068099][ T8978] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1285.073626][ T8978] ? memcg_event_wake+0x230/0x230 [ 1285.078637][ T8978] ? do_raw_spin_unlock+0x57/0x270 [ 1285.083732][ T8978] ? _raw_spin_unlock+0x2d/0x50 [ 1285.088568][ T8978] try_charge+0x118d/0x1790 [ 1285.093076][ T8978] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1285.098607][ T8978] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 1285.104140][ T8978] ? find_held_lock+0x35/0x130 [ 1285.108901][ T8978] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 1285.114444][ T8978] __memcg_kmem_charge_memcg+0x7c/0x130 [ 1285.119986][ T8978] ? memcg_kmem_put_cache+0xb0/0xb0 [ 1285.125180][ T8978] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1285.130727][ T8978] __memcg_kmem_charge+0x136/0x300 [ 1285.135827][ T8978] __alloc_pages_nodemask+0x437/0x7e0 [ 1285.141182][ T8978] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1285.147421][ T8978] ? __alloc_pages_slowpath+0x2900/0x2900 [ 1285.153124][ T8978] ? copy_process.part.0+0x1d35/0x79d0 [ 1285.158565][ T8978] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1285.163832][ T8978] ? trace_hardirqs_on+0x67/0x230 [ 1285.168850][ T8978] ? kasan_check_read+0x11/0x20 [ 1285.173689][ T8978] copy_process.part.0+0x3e0/0x79d0 [ 1285.178869][ T8978] ? __lockdep_free_key_range+0x120/0x120 [ 1285.184590][ T8978] ? kvm_sched_clock_read+0x9/0x20 [ 1285.189685][ T8978] ? psi_memstall_leave+0x12e/0x180 [ 1285.194866][ T8978] ? find_held_lock+0x35/0x130 [ 1285.199612][ T8978] ? psi_memstall_leave+0x12e/0x180 [ 1285.204800][ T8978] ? __cleanup_sighand+0x60/0x60 [ 1285.209717][ T8978] ? perf_trace_lock+0xeb/0x510 [ 1285.214547][ T8978] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1285.220768][ T8978] ? debug_smp_processor_id+0x3c/0x280 [ 1285.226208][ T8978] ? __lockdep_free_key_range+0x120/0x120 [ 1285.231915][ T8978] _do_fork+0x257/0xfd0 [ 1285.236058][ T8978] ? fork_idle+0x1d0/0x1d0 [ 1285.240457][ T8978] ? blkcg_maybe_throttle_current+0x5e2/0xfc0 [ 1285.246514][ T8978] ? lock_downgrade+0x880/0x880 [ 1285.251346][ T8978] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1285.257570][ T8978] ? blkcg_exit_queue+0x30/0x30 [ 1285.262418][ T8978] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1285.267864][ T8978] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1285.273304][ T8978] ? do_syscall_64+0x26/0x610 [ 1285.277960][ T8978] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1285.284026][ T8978] ? do_syscall_64+0x26/0x610 [ 1285.288702][ T8978] __x64_sys_clone+0xbf/0x150 [ 1285.293363][ T8978] do_syscall_64+0x103/0x610 [ 1285.297939][ T8978] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1285.303810][ T8978] RIP: 0033:0x45a8f9 [ 1285.307684][ T8978] Code: ff 48 85 f6 0f 84 d7 8e fb ff 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 0f 8c ae 8e fb ff 74 01 c3 31 ed 48 f7 c7 00 00 01 00 75 [ 1285.327269][ T8978] RSP: 002b:00007fff9ec16928 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 1285.335657][ T8978] RAX: ffffffffffffffda RBX: 00007fce1bb24700 RCX: 000000000045a8f9 [ 1285.343625][ T8978] RDX: 00007fce1bb249d0 RSI: 00007fce1bb23db0 RDI: 00000000003d0f00 [ 1285.351663][ T8978] RBP: 00007fff9ec16b30 R08: 00007fce1bb24700 R09: 00007fce1bb24700 [ 1285.359633][ T8978] R10: 00007fce1bb249d0 R11: 0000000000000202 R12: 0000000000000000 [ 1285.367591][ T8978] R13: 00007fff9ec169df R14: 00007fce1bb249c0 R15: 000000000073c04c [ 1285.378714][ T8978] memory: usage 307172kB, limit 307200kB, failcnt 1839 [ 1285.385940][ T8978] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1285.393419][ T8978] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 03:50:06 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:50:06 executing program 1: r0 = dup(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x2) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000080), 0x4) r1 = socket$kcm(0xa, 0x800000000000000c, 0x73) sendmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000500)=[{&(0x7f0000000100)='j', 0x1}], 0x1}, 0x810) 03:50:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:06 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd00]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1285.401461][ T8978] Memory cgroup stats for /syz3: cache:2352KB rss:261332KB rss_huge:243712KB shmem:2300KB mapped_file:132KB dirty:0KB writeback:0KB swap:0KB inactive_anon:12KB active_anon:263572KB inactive_file:8KB active_file:4KB unevictable:0KB [ 1285.446182][ T2490] print_req_error: I/O error, dev loop8, sector 16 flags 0 [ 1285.454912][ T8974] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) 03:50:06 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1285.499264][ T8978] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=19947,uid=0 [ 1285.502427][ T2490] print_req_error: I/O error, dev loop8, sector 128 flags 0 [ 1285.532550][ T8974] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) 03:50:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2a0ffffffff]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:06 executing program 1: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bind$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x6, 0x646, 0xccf, 0xf8b, 0x18}, 0x40}, 0xa) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x406, r0) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000180)=[{}]}) 03:50:06 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe80]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1285.542883][ T8978] Memory cgroup out of memory: Killed process 19947 (syz-executor.3) total-vm:72576kB, anon-rss:4256kB, file-rss:34816kB, shmem-rss:0kB [ 1285.642106][ T8974] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 [ 1285.666410][ T9014] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:07 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1285.758272][ T9012] REISERFS warning (device loop2): reiserfs_fill_super: Cannot allocate commit workqueue [ 1285.779534][ T9003] syz-executor.4 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=1000 [ 1285.808114][ T9014] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1285.821806][ T9003] CPU: 0 PID: 9003 Comm: syz-executor.4 Not tainted 5.0.0-next-20190306 #4 [ 1285.830408][ T9003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1285.840463][ T9003] Call Trace: [ 1285.843765][ T9003] dump_stack+0x172/0x1f0 [ 1285.848108][ T9003] dump_header+0x10f/0xb6c [ 1285.852535][ T9003] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1285.857107][ T9022] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1285.858349][ T9003] ? ___ratelimit+0x60/0x595 [ 1285.858366][ T9003] ? do_raw_spin_unlock+0x57/0x270 [ 1285.858386][ T9003] oom_kill_process.cold+0x10/0x15 [ 1285.858404][ T9003] out_of_memory+0x79a/0x1280 [ 1285.858422][ T9003] ? lock_downgrade+0x880/0x880 [ 1285.858438][ T9003] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1285.858460][ T9003] ? oom_killer_disable+0x280/0x280 [ 1285.895601][ T9021] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1285.900534][ T9003] ? find_held_lock+0x35/0x130 [ 1285.900579][ T9003] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1285.900595][ T9003] ? memcg_event_wake+0x230/0x230 [ 1285.900618][ T9003] ? do_raw_spin_unlock+0x57/0x270 [ 1285.912010][ T9021] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) [ 1285.917088][ T9003] ? _raw_spin_unlock+0x2d/0x50 [ 1285.917110][ T9003] try_charge+0x118d/0x1790 [ 1285.917134][ T9003] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1285.922500][ T9021] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 [ 1285.927434][ T9003] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 1285.927451][ T9003] ? find_held_lock+0x35/0x130 [ 1285.927471][ T9003] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 1285.949165][ T9003] __memcg_kmem_charge_memcg+0x7c/0x130 [ 1285.949184][ T9003] ? memcg_kmem_put_cache+0xb0/0xb0 [ 1285.949212][ T9003] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1285.958545][ T9003] __memcg_kmem_charge+0x136/0x300 [ 1285.958570][ T9003] __alloc_pages_nodemask+0x437/0x7e0 [ 1285.958586][ T9003] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1285.958616][ T9003] ? __alloc_pages_slowpath+0x2900/0x2900 [ 1286.028958][ T9003] ? copy_process.part.0+0x1d35/0x79d0 [ 1286.034421][ T9003] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1286.039710][ T9003] ? trace_hardirqs_on+0x67/0x230 [ 1286.044718][ T9003] ? kasan_check_read+0x11/0x20 [ 1286.049572][ T9003] copy_process.part.0+0x3e0/0x79d0 [ 1286.054779][ T9003] ? __lockdep_free_key_range+0x120/0x120 [ 1286.060484][ T9003] ? kvm_sched_clock_read+0x9/0x20 [ 1286.065581][ T9003] ? psi_memstall_leave+0x12e/0x180 [ 1286.070772][ T9003] ? find_held_lock+0x35/0x130 [ 1286.075539][ T9003] ? psi_memstall_leave+0x12e/0x180 [ 1286.080748][ T9003] ? __cleanup_sighand+0x60/0x60 [ 1286.085695][ T9003] ? perf_trace_lock+0xeb/0x510 [ 1286.090529][ T9003] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1286.096766][ T9003] ? debug_smp_processor_id+0x3c/0x280 [ 1286.102219][ T9003] ? __lockdep_free_key_range+0x120/0x120 [ 1286.107941][ T9003] _do_fork+0x257/0xfd0 [ 1286.112086][ T9003] ? fork_idle+0x1d0/0x1d0 [ 1286.116504][ T9003] ? blkcg_maybe_throttle_current+0x5e2/0xfc0 [ 1286.122555][ T9003] ? lock_downgrade+0x880/0x880 [ 1286.127416][ T9003] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1286.133653][ T9003] ? blkcg_exit_queue+0x30/0x30 [ 1286.138527][ T9003] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1286.144002][ T9003] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1286.149451][ T9003] ? do_syscall_64+0x26/0x610 [ 1286.154113][ T9003] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1286.160177][ T9003] ? do_syscall_64+0x26/0x610 [ 1286.164839][ T9003] __x64_sys_clone+0xbf/0x150 [ 1286.169514][ T9003] do_syscall_64+0x103/0x610 [ 1286.174192][ T9003] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1286.180093][ T9003] RIP: 0033:0x45a8f9 [ 1286.184005][ T9003] Code: ff 48 85 f6 0f 84 d7 8e fb ff 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 0f 8c ae 8e fb ff 74 01 c3 31 ed 48 f7 c7 00 00 01 00 75 03:50:07 executing program 3: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000002c0)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000000c0)={r0, r0, r1}, &(0x7f0000000380)=""/107, 0xfffffffffffffeaa, &(0x7f0000000280)={&(0x7f0000000140)={'sha224-generic\x00'}}) 03:50:07 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000840)=[{&(0x7f00000000c0)=""/12, 0xc}, {&(0x7f00000001c0)=""/124, 0x7c}, {&(0x7f00000002c0)=""/48, 0x30}, {0x0}, {&(0x7f0000000300)=""/4, 0x4}, {&(0x7f0000000340)=""/90, 0x5a}, {&(0x7f0000000680)=""/229, 0xe5}, {&(0x7f0000000780)=""/111, 0x6f}], 0x8, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x0, 0x4) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x1000) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, 0x0) unshare(0x40000000) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) write$P9_RRENAME(r1, &(0x7f0000000080)={0x7, 0x15, 0x2}, 0x7) [ 1286.203599][ T9003] RSP: 002b:00007fff801e84e8 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 1286.211996][ T9003] RAX: ffffffffffffffda RBX: 00007fd4885cc700 RCX: 000000000045a8f9 [ 1286.219959][ T9003] RDX: 00007fd4885cc9d0 RSI: 00007fd4885cbdb0 RDI: 00000000003d0f00 [ 1286.227913][ T9003] RBP: 00007fff801e86f0 R08: 00007fd4885cc700 R09: 00007fd4885cc700 [ 1286.235864][ T9003] R10: 00007fd4885cc9d0 R11: 0000000000000202 R12: 0000000000000000 [ 1286.243818][ T9003] R13: 00007fff801e859f R14: 00007fd4885cc9c0 R15: 000000000073bfac [ 1286.258702][ T9003] memory: usage 307164kB, limit 307200kB, failcnt 4197 [ 1286.294244][ T9003] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1286.310016][ T9003] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1286.317525][ T9003] Memory cgroup stats for /syz4: cache:0KB rss:216960KB rss_huge:174080KB shmem:84KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:4KB active_anon:217044KB inactive_file:4KB active_file:0KB unevictable:4KB [ 1286.340072][ T9033] IPVS: ftp: loaded support on port[0] = 21 [ 1286.367306][ T9003] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=5090,uid=0 [ 1286.408662][ T9003] Memory cgroup out of memory: Killed process 5090 (syz-executor.4) total-vm:72576kB, anon-rss:2212kB, file-rss:35800kB, shmem-rss:0kB [ 1286.574771][ T9037] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1286.596564][ T9037] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) [ 1286.619074][ T9037] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 03:50:08 executing program 4: prctl$PR_SET_FP_MODE(0x2d, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast1, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) quotactl(0x401, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000280)="55e2ce27af6ff589d1e8cf6fa6402f59c78f28dd0a19ffe69e3568674dab8448b7041f28ba37d5a6e30087b7192af59e7fd43153a79f265f6e1f5dec75") mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x6) prctl$PR_SET_KEEPCAPS(0x8, 0x0) mount(&(0x7f0000000300)=ANY=[@ANYBLOB="2e2f66696c659f84923c1bca6e943000"], &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:50:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:08 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:50:08 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c00]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:08 executing program 3: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000240)) r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/userio\x00', 0x10008082, 0x0) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/165, 0x7ffff000}], 0x1, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000000)={0x1, 0x1}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x964c370, 0x4) openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x40800, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x6, 0x280201) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f00000002c0)={0x3, 0x7}) [ 1286.765518][ C0] net_ratelimit: 18 callbacks suppressed [ 1286.765526][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1286.777632][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1286.813255][ T9033] IPVS: ftp: loaded support on port[0] = 21 [ 1286.867003][ T9050] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:08 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3580]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1286.932485][ T9045] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:08 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0xa699, 0x0) ioctl$VIDIOC_S_SELECTION(r0, 0xc040565f, &(0x7f0000000140)={0xf, 0x102, 0x0, {0x0, 0xfffffffffffffffc}}) 03:50:08 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="2e2f66696c6530004913faddf8b6557ed74279b12a5a9bd2506c283e2d03ecc9d97c237402eb1a05c90da682ddadba1c3703254b885081f298d00a3ecd57e891a6b3e07a738eaa0709f0f5986800ca133a5b6309908a0dd8fee03f293e7485b2ff68b4f5f0049d9096f880b1f73c1f32f1ef212f4230acf5995d86bd1356e0f448c07a890633d759ca248b9db08da5524e72b7b3ec66227c5086d5b1801c160584cccac203000000000000002d75c31679ed81e12a44050000"], &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x4000) ioctl$KDDISABIO(r1, 0x4b37) [ 1287.007702][ T9050] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:08 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000100)=0x10001, &(0x7f00000001c0)=0x4) r5 = getpgid(0xffffffffffffffff) tgkill(r3, r5, 0x33) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$KVM_ENABLE_CAP_CPU(r6, 0xc008ae88, &(0x7f0000000140)={0x7b, 0x0, [0x10a]}) [ 1287.167466][ T9069] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1287.220464][ T9069] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) [ 1287.243223][ T9069] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 [ 1287.571720][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1287.577529][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1287.583404][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1287.589162][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1287.595015][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1287.600771][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1287.652392][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1287.658222][ C1] protocol 88fb is buggy, dev hsr_slave_1 03:50:10 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) r1 = request_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f00000001c0)='\x00', 0xfffffffffffffff8) r2 = request_key(&(0x7f0000000240)='rxrpc\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f00000002c0)='cpuset\x00', 0xfffffffffffffffa) r3 = add_key(&(0x7f0000000300)='trusted\x00', &(0x7f0000000340)={'syz', 0x1}, &(0x7f0000000380)="5db39fce0d7f3728", 0x8, 0x0) keyctl$dh_compute(0x17, &(0x7f00000003c0)={r1, r2, r3}, &(0x7f0000000400)=""/50, 0x32, &(0x7f0000000580)={&(0x7f0000000440)={'nhpoly1305-neon\x00'}, &(0x7f0000000480)="6b81214bc6af781d676838d392404cf53661fe88fc64701a48138d82c72b9bec59fedb48af3c66b6946a518cd79c1f54dd3ff195f26cd76a706e1092ca150ce28237df141ab50ca41c9238dfc5119fef7b3b112f17e26ed72305a02912b3736a09d1782254410e75c94262005aeb0c912a9722c5375eb9a8251a7b1e5fe1770d7478521ed24f77fc352822fbf290d4d267f6cb3d6bc4dcef2d384609dbaab529b8aa10a2e7cf099495455fe2b6f8598841a3a4df64b0949945718f56fe3cda2eb228f13a5b5097bd6dc675fad21e06eaed19af58d85a7249d6c604878fa303d8c507f12896d95d745148b02f1e645d70", 0xf0}) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000200)=0x177, 0x4) syz_emit_ethernet(0x1e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @random="7d88a71af242", [], {@generic={0x9, "d23e566c6621796a95c6e6d5744468aa"}}}, &(0x7f0000000040)={0x0, 0x4, [0x370, 0xf5f, 0xeae, 0xb70]}) setsockopt$inet6_int(r4, 0x29, 0x35, &(0x7f0000000140)=0xffffffffffffff91, 0x4) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20, 0x0, @local}, 0x1c) recvmmsg(r4, &(0x7f0000009500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2040, 0x0) 03:50:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:10 executing program 3: r0 = accept4$tipc(0xffffffffffffff9c, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r1, 0xff, 0x7, &(0x7f0000000080), 0x0) 03:50:10 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:50:10 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:10 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/btrfs-control\x00', 0x40, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20ncci\x00', 0x1a1042, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000001780)=0x8, &(0x7f00000017c0)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x40400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000280)=ANY=[@ANYRESDEC=r0], &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)='\xc3eice\f\x00\x00\x00', 0xfffffffffffffffc, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x200) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000001300)=@raw={'raw\x00', 0x9, 0x3, 0x418, 0x158, 0x348, 0x158, 0x0, 0x158, 0x348, 0x348, 0x348, 0x348, 0x348, 0x3, &(0x7f00000001c0), {[{{@uncond, 0x0, 0xf8, 0x158, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d6, 0x4d2, 0x8, 0xffff, 0x1}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@empty, [0xff000000, 0xff000000, 0xffffff00, 0xffffff00], 0x4e21, 0x4e24, 0x4e24, 0x4e21, 0x8, 0x9, 0x4, 0x0, 0x8}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x15}, @local, [0xffffffff, 0xffffffff, 0xff, 0xffffffff], [0xffffffff, 0x0, 0xff000000, 0xffffffff], 'bond_slave_0\x00', 'ip6gretap0\x00', {}, {}, 0x62, 0x2, 0x4, 0x2}, 0x0, 0xc8, 0x1f0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x401, 'system_u:object_r:etc_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x478) syz_mount_image$ceph(&(0x7f0000000040)='ceph\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x1, &(0x7f0000000100)=[{&(0x7f0000000300)="0be47b7f17834226c5d454e7505e9c146098e0c4eb3256932b70766984c13fb24b9bfc88c7b0a359d5d4e4b13ed439b82bce5946a64f4c3447e34fdde0335dc36bbe736f32794a514c6eb0e5b146db163cec7d7ae12dfc86d601c77e7d570dba75d02cf4f3f8bbdb046b27ce41d2e5becad35d7bcb95fa7df5981e2e4143a123b336ad937f049e4dafbe45e3f771d8fa4d088f82f6b9d4fcc4f3c2dc1ca772cc6c7e7f1ec75d9a107cfd58987040689bed338f27707610b41fe17aa6b488a022cb830e63b4d294f746c381d6588fd2eb49a743dd382e0fa8b1be6831e569a1c85db66ba645c007aec32249b50f2a3156e25714feb158fb5d6d0502bac1da05589a056bb8e693c8deff6af032410bb97d7cf283b1e77fd1edaa0e8c58077818d3ea077ce14ca34c8188caf04b9bd869ded9ab091be6b426fab76cbd85f187cb3443113fceb35be4fc793632663fbb53b71f70873a8e6a98ead5deaaccb020daea302422e2555b4d60ad05fcb5828f6b13cc0ecb6c1e225ebef26491d81855ccc3b78028db530e0faca84f33f17eae6be051be22766cfc2713509bd84aad05175bd8fbc2abbafade20851474b574ecb1b09ac46611c57a3e14840ba760a160360003eefda361ccda1a45a9ef52a594c7c9aee5a5fb1560ce07e74a61126d500f84e285c675ce284f3eebe26b5eca43ef5edbb3965fee063b90b4f7f9a27f33b6cf0670fd674c24c4721420f269dc3e2b8b2d4c8587cfeb1894a8c13751f077c09d04241ff875fef8bf6e8c39d15d7ea3daa0deb68b81a1a2c57664a5c2ada43f59eff7c5b1c57cd0eea78f5e71dbd92c47cd132763f0512bf5251d4f6015a3375e9b9bf09ebed0905ebf29c6fb2a4c353b8311e90e14acef79d0246f8077c142b6aec897921dc27b3492d716cfad510df79211c7ce2a9f42568ff72d1424dc71d69ec42e54f0b74d738200808a91891b54485575a4d9b681b5214c93f20d81a62780c7b85a0981564280abdae933861f00d46069c9385c49cfb264d7309646b87b005b792400b4ad7dc52d2e5883464b5d8c7107bd2ea3241432adbe87053d105bdd5bd25ebd8917b88d0d8f6ae2e8cfa30296976ddd5cd9e4548ec7a6f17d60f60e3caf395a64e25e582a9890e1c26209444801582684a6aa7ed7bd1f3aff4600900c84fc4c885066e7bf19b5eddefa21b003f6770ac0d93df4aa49204be032c74c39cb0df7b82f2b601650906bcf21b4501f4dd81e8fbd3a6d4b82ce7342201f4200f335b1602d7743c16f0b59e1a01c61b8e47e4643bd33a0505d075778855108d1df7a2a0e9cbb8dc15d6ccf7793914725febcbe89a122522ccc31ab6b734c796a37cb0027162ebb1e021582789472354c33d77c673f48a71184f33e0049d681fc3bbdd74708f11ee65556df0126093922d2e52027c8fd189e78dc5d9ba123584f1dc2b80dc3aa29a6623373b6eeaa1f436c97d8fb9e9bc4356e30ca19e8d292ff39f939b8771e8d43e16c3ab8460fdcb337c599286bcaa9b93d06e1f147458e0bbed08176c3928de9358762295e22b4266b73038819045ee16199e9a3ae0191ad6b429bcf33ed5ee613265e766b6013d1c19bf90f4dd8ec976840082c6c25d87017c2d6164f2cc6a61de04c171dc0fdf98c74d75426a4dce9841db0983a8f13276aa9fa163265c2ffc138e183bf53643034d0cb5604c1d8dc22731007d62f2d37c4bd8d4fe7604c1927f77ee0a6f75d62794c77efa0e7522b9f79d7c42e433accdf5199f89bd21fbde132444cf7dbe848cb665c199d98e84cfa7a3350d8c4cd6877c39d6d9b4afe9928096579f0ea78cef3f77839c3e5f6bc996fb41ade6f71d79e76182e3e1e479e1fa1b7ea19bc33fcc9715582872982657477b2f234476b55d8387947a631f7d712c04c2c4ed4b696c8ec73a68af53f4b713bc573843b7d868529fd1a40a612ed4c4481b847b098291b489f74b3877c258d04a3bf6d7a9cc20a1bffdc6ea502852849036a35b16edac93e467dc0cd0483c657df9217adcc82f6d9fc27ba0e63f69e71fbabbaeb930a9e746ad354260f0b1f0d18134a0b8c303e2b88fb8164d8286d8d4231bb274e7a0fe24c4b8954accee79b3a9effe9f750982aaca467e4a8c236f85b77e090fb1f4a2594572b3b227cc538aaca9d00adc8c3f575f8d52a5945b8c9f2c6e220eacb24364c3e90ee77cbcbd474d9c56a55b099f31e8f687e04f8d21be7498c13bba5ae1bdd5877e630cb915ea101c19bb96fb9a0b85e74a60fd8bc5379d9fb6d6a3d3bf95f4245bfcf6fb36f5cee4fa723d45880fa3750b39ca27fe5f2b31da47eea1e5d249bb604dc801e165e6a8bd9b0d1225401169341cb5e91c7bdeace492dd488a4446ba6175e408b093a4aafc4bc2caa4ab4090f4db63a0b29813db5ccd438f5f961162b18f0c58f8714a9ad4c99fe4c3a449dc1b20d23327e8384735edd4dcb373bd5d46efc406975b9af579397663ce5f99c7750fbc9af34b2575ffde384c46f7ed34843cd2cdfe7919606f4b865c9443cc6bced3ae4b4a7bc6a1d0231e1988e4b79baae077bb8c8d1c8f60f57af89b185349fdc079ec249b51bd122cccefc10e3bf76bba9a372a9e0168cc7e09af64813792a96a412fdd6aa99dda9e384d515ba56f65cf20a52efa4529dc9d5e201d867fb8c4459f87919e94dd8c87617ccd1babd1d4770351234ffd0238e7b1d60378c63bafda3fb22d5017727bed5794378d7884016a73fd544baf131399e050c01ecea9c9eef7000d736891f665b84191ef03ffe4f992875d19c057832525961f214a2bc3e063c0a11405b5a4575b447ecaff7253ed89a28d53df1fe1021e869cb14aa7bd7f324896ce0ef61c56e60a48363b9697cd4c1218ec7ca042c7fd95dc19639e1ac396c9edb924b819afe57da331890edccf95af1cdbb0776aa326f0d218acddd93d77409fbfa8cef458a6791d5fd0f894babef3afde8b504c97264f9a9b54aa31f7de09bcd20c0a788e72ac08a9f3eb54d12694ba8a0489a8a71a67a4a0e908050a2abd444b686728895fa184d16f7e9031024ccedf3aeb72e790f0bea60223c213f4251fa7d8ce3de332a383d8f0349eac83559c4d7c212e02e8e19fcd74c2f50ee63934f1db65f9b77daff6b4332aa6b0ea2e05dc58630423bb405135640f39af1180d6784baa9f71c70b6868ecaa799be2453687bcb340a16980948034239f19c6962e6c00c3a2ce4a98cae36bac1d9177e2dc4b78fb41df118ab598d720720b6dfeba2cc7c96d86475d3bed7c252d172c9f4b2853f981b984b911ed1da43faef2bd875522f6553f8fea749f65e3bd9d440eac3ab512087abc64d8a72755f84155a24ed5447b2e74d37d4777cfe8e714c5dc72c6327b55feeb06ffd515c2cf031c7110712be4bcb6b0a35c6c4c93e87cc5b74a50cac96ca371eac9e82b5d4f1a2d36e8108c4d183fc7520eeaad7dde5c4b2eb31110a54c3792a734bb7ba99edfdc60c045db46bf66504a4d452cda9215a405337a2bb7f347d79b26667d076036487bbcaaa9e4ea65a0786bfd1738863d0044c0d38a84925147da743ea48c74a95e1fa54e0a2890a835a10e1d14359e13071ae1dd7f145d932f0ab7999d259b04a1856634dd6f610a20a379b998cc1a1482cb187a845afe931c668e7619400580e7cdb340edf850dd0e0384116f6181b9518011666503f863b62c9bbf372362efd5daccab20c178ee8504ab044dbf1334636e8ebb8587331c1aaf96bb15eabc8deea395a78e5c2b3b7c9e4888e3f28264a2395cc0e88687d3b792bc093a25d15fcd5566e31fcf12031c9f4a9ae0b017fe1ddd056360d8d44e8f61fd6384ef65bc560800cf2b8933bee3ab5138a6c07ac57486eac4df83edd9de04fb364d31e4bcc2e8409bd1443152f96c6c85e50d486273075af7861ccc8b665f2e6e10d95c7a622feca991c867d504cba374633339080eea5d216f383b8989c56e72d00934745c4c1cbd3378dbdb3315ceeab433e67532b751cea7d1931c4a81e8ddc8c27b3ba56943641513ccc59e84df6b2082ebf7d61e556ff43ea9ba6d9283b8450e7b485f7fec122a17d2330c8100076b54c4dad2b22645a672908a793a9d7224cfca81331d8b5684f31d8a79469d12d03301d91d29dbf9a10005aff48e7b562d13a18522398e8fc74dc617ce3c2221fce7c3155e79802c051839de67f54661e0d8f16d905ca249de9f4da7bbc6e9bd4c7bf42b98d8ce334a71882eb5e37076fb75d39746850816b98c3aae7d3a6137ca25beaa740d391b653df7b33db35487e3242765996b27d7349e5c93dd7549cbebef2597a915410d4eddf00a7c39872f1e02130578cf3028682e9e9bc3d70a8b5d621ee8898fb6386536c0b366697c3bf2146a2ef0ff51fbb382474384a67ef0064f0f7b80663ccde8a775149012c373f7a53c3a078b5c5f9894d6df6b7bbf97fdd3118263314d6b3687baf14db41a9d3d0669665048f6f3a5077cc13de2f4363e4ed45d4c4b980fa1838639f0f7ccb662e5c3e9a6c06ab9f1f1ed03b378afeab7aedcf305339fe383bfb17c3469fb69455fd7a8f02b24b0ed7df6bed312f99420f41d64dc2f1827d111bb58575271ff97f8f9e2cf2e804c9f65bcf4bcfe7c54697dda85c0a355e0ad416ff24129339b5dab857c0fdaf048da87311452784e35480b123532aece98a008dcdbf5cad8deab41ab8b9fa9e46c86828ce3a5cd623dff98d7979c53941fac55f87c90bf0d57bd422ee1c0da2b978ca689ba2fd2ff51493a86ed364be6e818700dbd92a3149fc962c9619b6d1fde86407c89e0438726b720ad3b2464accb87d41e60a4c9ee8fa132576dce7ffe80d40252ee070caecec1138b9c2db2079ed54813c74316b0ccf8a98a79b68fafbd237e4924cec062ed394eedaa07fc306ef89bbc4aa64720e4e932e73c72e155ca0b65f2bdfd346156be0a2aba5b1660cb338e086ff970852e53eb85508257759d2afeac24aef4655232a9d2070cab28214c9515a183285499780af2fcbf5f231d2e63593e3e634b208310b0d3f59006f5611455a90998ea3f1e3978a281e4f8ad27fdb098a2df88254aaf7d34646ded2eee1ea142d716345da3c3201e1c947a4d9be70475a6f1e6d77d6bec92ff09e580c57469c76d746ad27560a020486e131b866513eb22ec6ef08efefa7286ec6a6ebc865af8b377629538ca36160a548d04ea266fd237bf454bf1b01ad0ed74a863c794c5c957834890e33b427c9b8fbdbb211c8ba87db206c71bf8250aeff35d9864a892d94782445a827578f525545bd903cf6b17b655df2eb7fac54a7dc05c8c41b657307217d1ae6d17708b03520a15d2a04f4652fda6c36d2838c1ac1a572710a128ad2c6baac847f68378d777551a2329a8c92a23030c48450e08305f42b6dcefdf9d9829cc80806ab9a10f1a40e47367d328bc032d0b333bae44d19a1cc9bee35617fb24df201e34824c62e4ba7c84ab135e41437aaddb7e48f0c17285179f0be9459eea9d4472f2e7fc7def52c0180698bc4fbbb9a2ed9795d2cf16f6c324634119b5fbbb1a422a8a9a1c6b58f0e14979f0b625a5623e0051d279ae64396ad29300913507028e1091dbab190c250a515ee59c46e481db7a2878b87267c63b3eda2e4b9251d029e569c077ffc1e3e8e122732ccea8fb8b3fb09d59c21fd3bd12300fd1a4e580510f5883ca6c51209e94a45e4d10d6a2b1e8b39e3d0ae0df6de677825d03baaf6cf791ef515bc78a9569d5e77d9f48e40725a08b6517e64da5df745", 0x1000, 0xfff}], 0x8c2020, &(0x7f0000000180)='reiserfs\x00') 03:50:10 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x88200) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000005c0)={0x0, @empty, @initdev}, &(0x7f0000000600)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f0000000680)={0x11, 0x0, 0x0}, &(0x7f00000006c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000700)={{{@in6=@mcast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@empty}}, &(0x7f0000000800)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000000840)={0x11, 0x0, 0x0}, &(0x7f0000000880)=0x14, 0x80000) getsockname$packet(0xffffffffffffffff, &(0x7f00000008c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000900)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000980)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000009c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000ac0)={0x0, @loopback, @remote}, &(0x7f0000000b00)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000003340)={'veth0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000003480)={@mcast1, 0x0}, &(0x7f00000034c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000003500)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000035c0)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003900)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000003a00)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003a40)={0x0, @loopback, @loopback}, &(0x7f0000003a80)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003ac0)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000003bc0)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000003c00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000003c40)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000003c80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000003cc0)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000003d80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000003dc0)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003e00)={@initdev, 0x0}, &(0x7f0000003e40)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000003ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000003e80)={&(0x7f0000000b40)=ANY=[@ANYBLOB="14060000", @ANYRES16=r1, @ANYBLOB="020128bd7000fbdbdf250300000008000100", @ANYRES32=r2, @ANYBLOB="bc0002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ffffff7f08000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="e40102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000300000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r7, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000400000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040008000000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000800000008000600", @ANYRES32=r8, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r9, @ANYBLOB="4400020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000400008000600", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="4801020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400080000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r14, @ANYBLOB="ac01020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000600000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400fbffffff08000600", @ANYRES32=r15, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000180000008000600", @ANYRES32=r17, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000800000008000600", @ANYRES32=r18, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="3800010024000100acf90bbd7d0493fe5b4376a463616374697665706f7274000000000000000000000000000000000000e9d7b37718d829c385bb9783acc1be425ed6016dc8feda48902245804452956b339c19a3fba0e87a1fd8", @ANYRES32=r20], 0x614}, 0x1, 0x0, 0x0, 0x800}, 0x4000884) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x12, 0x25}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$VIDIOC_TRY_ENCODER_CMD(r0, 0xc028564e, &(0x7f00000000c0)={0x0, 0x1, [0x8, 0x0, 0x0, 0xfff, 0x1, 0x0, 0x0, 0x7]}) 03:50:10 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4788]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1289.064668][ T9101] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:10 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000025c0)=[{&(0x7f0000003500)=""/4096, 0x1000}], 0x1) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000000), 0xffffff05}], 0x1, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000080)=0x4) [ 1289.155670][ T9091] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1289.193087][ T9101] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:10 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) dup(r0) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:50:10 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4888]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:10 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:50:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180)={0x1c, 0x7, 0xf, 0xfffffffffffffff7, 0x2000}, 0x14) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000980)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000a00)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000ac0)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000300)=ANY=[@ANYBLOB="34000000d150644d2c9975793455fe0cafbacee009", @ANYRES16=r2, @ANYBLOB="04032cbd7000fcdbdf2501000000000000000141000000180017000000170000000669623a626373663000000000"], 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000140)={@multicast2, @local, @remote}, 0xc) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000000100)=0x8, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f00000002c0)={'bpq0\x00', @ifru_map={0x6, 0x800, 0x6, 0x80, 0x1, 0xfffffffffffffe00}}) ioctl$sock_netrom_SIOCDELRT(r1, 0x890c, &(0x7f0000000240)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={'rose', 0x0}, 0x10000, 'syz0\x00', @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0xfff0000000000000, 0x2, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000200)={0x0, 'ip_vti0\x00', 0x3}, 0x18) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) signalfd(r0, &(0x7f00000001c0)={0xcb}, 0x8) getsockopt$inet_tcp_int(r0, 0x6, 0x12, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x20000000, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 03:50:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:10 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x11) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000006fa8)={{0x50f}, 0x1, 0xfdfdffff}) [ 1289.364289][ T2489] print_req_error: 6 callbacks suppressed [ 1289.364302][ T2489] print_req_error: I/O error, dev loop8, sector 16 flags 0 [ 1289.378497][ T9121] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1289.454281][ T2489] print_req_error: I/O error, dev loop8, sector 128 flags 0 [ 1289.467737][ T9121] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) [ 1289.502081][ T9121] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 03:50:10 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) r3 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2}) dup2(r3, 0xffffffffffffffff) syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000200)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r4 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) fchdir(r4) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r5 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$UHID_INPUT(r5, &(0x7f0000000980)={0x8, "7c70ee3800d5ab5f2036f872e0ac57cbd592bca0d671633f50a3102066d6e765f5a64731e3fb8d90d250eda2cc33b60a7ff98074cdc3f1dd1a2df26a381d95974e0925d521c6b48c3dee0d430d398884316091aff6adb6153dc3c92549957d3488efc02d6f6fb172524b095c30c1bd35aae04236bdd42694d613eb54c0b65a338c48dc4c8bad70754fc81d9928e4a1b81f9c77075258a0805b4494867247966b24a023311fd91ef3754b98d3acde6f2ef0617f123c22fccb81c11389fdfa2e21c2365aabfc8916e02151d8643ae21cab7fcbec6142186d3bb57546c106484bc4c28a48da2b75dd82aabe99464558e60cd101f6b65856fabee614d271741a68dd550c8772f06a93cf8e5c0de549c3b75a72f8a590bd50b2af5f64009c969ed7596f0192b0f98b1afac0e8c5f4c653f611b4a71776400a9ae3f18e75f856788c97195749042510735880b9bb0ccb23210832a4f1c6f134d68f8e299837c426e0c9a45d5d2c959446cc363f370c67cd01a063c91254d692fe35abee92fabda4f66d93228c979ebe036c5c2e0028ec76562d67d0919ca28258fec0ed60603142b5c57c4cfb1ea1e892d0fd2f33970142b179c415d6bea344fbcc82d133052e848a885160737c69eb02ca9f544831c8e3ffcf40cb7b415d24795fc8aaeb8e76bec262aea5e28fe5d6495c4b5895a612b1cc2122286add66356f3ecd309f970634f1b09da1507964d35575167317f13c7fd9f11af27ceea86e9a5b3494a27ba98ba38dd1fb72ef2c6163664fd8f7c946935cd4833121f505ff277c03d959d9a12f3389e9eb6701a8b29f72c20c6abb7bd8349dd2e120bdd59dca9f1a2a877f1677b59d7920ddf29b9d94f7c6879b78e31cf1b65b60fe349ef9d4976f46609ee34e33f647aafbf64f6323d18598905f2e73af75661397595b8f9c1e9a4e993946820da5378ca5b363560e95edce316e99bac6e6250efcf1cb58fdcf94c7557c2d7f763a688543462d54b64e178c2e64c6ebba356894973051907fd8de8ba908e822168b171c1707efcd9ac827e64313721876e2ff26ac34e88557a4a0dfde08eda81cf0c1465a89b68429e48966044c767563e1121db48c9b619fd7362afd15ec6aa19b28759d7977be4fbcad0cf8dd5dc5362259bd5cb5089a9d18db969afe1192571f5fcc0c4d6be281d23b9c1f9f32873c058adfa1bf57a3718686957edfd6e4b58aa959541127696d59fb2810d042ced227961eb19a424e4cf45bc6243217bb7561b7ee11f8c0b8f39480343a26f2da5fe79d5e213c01ea47155ffa91e7d7ba0bc8ccb018bd69cfe71dd8565a645d678b404a295397e83ae69dbf8505f6947a836b44823a92861124330fccd4bc4a2e20d9047bd919d82c89623caa87eb09bd584d58f42b35ef55fddc06dfb3957f3f507e5ca9b8b98947cc5bb68846755527ddf32ffa444e1c7a5654d4d377e04a9f22e1069804fdcdb251acb6bd6b32d100feb44286991d779d2b3e2b7f5cc5f8eb3ae166a3b6fb9df11e1867989a6f9b2028e4c73b4d418b51f6e870713cadafddb47a48c9a97283da214f02db3326d42438d9a7db580693ad1887f99d86bb5fafd6d07c2647fc80c2c5a1ed9ea3b95be65ca422080ddefca5b49ccd538f6bc67390f892d9e416f7e835f76dd90edc56256348d20560caeea05c0922cab60dbf0b57ddaaed6ded5a336e01485fd571dc12050461271cee347c31ac245bfee9128630dfcc43b6d88b5ba9937a6f6ab70b7d256784ff72297cfcfd0ffacd09b55fb832bf60f04d87c48c74972b9f18fa178ce4880b025d1c1097ddb929e8f7e02f1c0e03012bec0fa61a49eb1c2a50a45fc0d98b6649de325184006938e421321e8b366649d9b6ebadf77509c9d48844e80f7752fd7daaa5c938b946feaaac0d871203270a747035c7e2f697c84e792a55cbce76c0a25360f7acbeaab60627aa9c37064af75b67f46732844eb2f6b37226004afe451a9fbfbbcf7e72ade67b017e9209b5627fbe16789abd90326751a1fd1d93efc59f2650f979ba71938d784064922bee2874c4b76d5f26e39ea0a98cf175950137feff9456c88c6a295830183fae3a9c2312c25f3d81708d73488d15a587e7e7cdde3b77917eef29c8b5965c916a65c3c5a53b7313c3115d0a8bb4e16f6b80ff6f78adb756aba94ced86047562a2cd2fb25e9a4656f6359c3f2fde8b5ab38852853cbd7221cb4d59b7f0e79bd37f9ade073f62b75edbe63c13c0d02bf076d88f5b750ea640aad47ce97d6a0783398dd3fbb63734ed969470cf45200235650532224fc28caf1e36ca6b402ec4c978add40fc59f2113485875682139f8aa9aeb48d09178de919370b0cd0ebcab5e60e1b0a2fc153db0dae8e50b48561622a677d0f1afc149676f832e016e14007fb298dcb96f11a92a1ac8bd4cc7b34d659d6cd2c9817b586585e72080255b083bc84512277ffb7f561c6a7a08cd128bfe9b525da531f0bf04f11d3de102b3538835807ac0b2f4325fc6765d02d692ec82f5b338c8257029136fcd3427c09874ecc7492becdd6608eac4adf1abc3f7e08868a72e57ce4dcfc288a25af73d19f1118a9254963c1548cdca5fc7c921a7f218f8e71edd7969dfb35beae1091d7530e32236397fa9fcd232b441ff1b0177829468c198d659d247ccca4fbd58c625501e4368075d0e5e69a6f90952f5bbe48e85a303131dedf7f1a513b291598a545784e1013521877c25d6069d3a855652a4bad5b2df2e4da2de756a20e790b756dd2925ce824561e5892b5e064c7c7b996acc4e29597e0cd00956e9c57ec374714f846be7632d3075e38bead499163498810886c78a2cc73fb64fd48e186083ce911e0751b4dc63476859c2824fa532a4b1711c244619e702eeab19380aeb7b17f67fade3dcad8ddddd893a526cd5d04d8ae982c88029ec71bdd0772fd74adbdb378fc204ca411a2d8a50331516a28552be78f9725f32d1b3a6c7bdf3277c5f7e385c7ebbacc419ec7ca3c5b8f46dbefee59b6422a6b22d60527edc012f852077d925619874f7709f283e01678fed36528003a696ee431a817f34f453c143dc56b70e1f810a5380a555cc8c4fc6522ab544ce5d715caa302ebdd0aa8286b7ef5dd6dd48a8ad9566818f7509daf02db0b98b432f57f1d107ee95a86228728cab4062e27922381e1e2ee351af5e2ea0fd6d1cea70b3b8f4a50f0776fc9aa2a7d2dff6e1ea3769864104f09137b99960b69af13895d842649eacaed8ddf183beba3323640af8deb52b902c0974d685d19fc87c93eb80ad5d28e54363705ad39231d989522e94f000256bc8d93af138a45d67dad3e21fa9fb31d9327c6e71f61956d9daf4f97333112704136d3d1bf6fe0e4c002e10b684d2344300ec70fae0b50532ebace58f0e8318354a172cceacf27d01ff41cc8fef42443f62b0e15b5fcc0728630b96fb2c2b59634f4993bb1ce2eace6fb0f53e5f84bc5f58b1b66d59e3c75a98670496f105a703607211aa9e882e72f13e9fe07f0767ad4e5ac5c732b65301d8ceab36b5ff2f71958fb1b51d2e703ac506e68d4026160fd3f60440b8b8f554f1feeba5d53f71cbe60d143620f8fa779acb94c965b729207a5ab11f4a51b694c31606171da44a28d80cde296dff5724ff718d6377eb8534e616cff39af943ee4ce87b4fadded30c702d370a71072ab3e20f19b8c1b73fdbbb9c675352bb73ee85e22597fc0c439a33f5febe1629bd084af7193f8d1a1415b02ca54706711505cbae11ec6411b012cc3a3eddcfb002901b6e7565b9fbf4d605c147031888ceb590c14697d00970ce9095c6f7fee41ec6a15d7ef52dfedfff2a0d3dbb387b61232aee6ca202787038021e6aabda18e2adf6fd89aa491e65f9813d73412fbfff089752d713d7efa690ec4fc254b56908d3057f65997acf81aea589e272f8fa852849e488f1e0c0cb6cdb5f46ca92e36d39224e704850056d2e9b91909aed0f55d054e274415ecc39b8958335a14cfb0a42d7f26ef8e82592dfd03b3550b5193fba077994c682951968869574fd94976760d9bd9b334353eeda836cc8dab244e72095cc46833f02bb2f6df35601b3085664261abb67fc9ab9f27210e6827cd15ce16c55f0f7f5b8ab401f24032b19a53a9299b62ebf4a8cf7f4753d95126f008a8ce349036666de66bcaf40b27fa875efa98873e1ef9302e2a24bfe07bd1054bdf9ba9ad1b1075402f26d682833b947c762513ba5f07537bb712473184a60e04ace5adb8d982d6153b011ae0b2034adc0ff4a64e2c6561c2e0840cdab2120bc916cde9b7a92c4d332d0f83945fe55e3c8f4d93f22e7759c20241d92cca0ae5a3d06a127e5614df708cea1ad3b2f231c81460ff4c3f349c67a87135a4b67589ffce311832923f71796276e81f0537e265404c0ee06d5ed98a5ec5f8ad62db589eb585fc4627173b51fd4e897a3e8d2acbb82ec2996ac3a6823368a1e12a0536a9d1a7b2d31d80c46c292ff51395481d4f65c53fab867e27bec9156ee189d245d94877a1405dc9e1e996822ad47071a9ab36c9bfd02c41ea5ba21591793053b1b64758bae0addfcd69d169849bc1ee6ce5c08f0d3da5ecc1b6ab31e13af2fa5ce4d921163270901264a88ac6350e8fb6371663dd04146932238597258b123a8036250c190fbb3cfc6ebbf9e06c4a9053e8332c95c91a890a3d35ddd35f47e7ab606f3e345e12560e6d52243883da7b8910834042ad12e7fb3f08a0b14ef6aee22251999e6079be2ef5666d7d5ae00d161720262761da3f378c63cb151f4e94d034e9de949dfe796b905804ca555691023c30ea7cf0cb276e1e3ba65793291f8287d1064606bf5787421b9b9bfc05e9c5eac750de92519fe9e2592cd34a2ef6ec18efed5e7c13bfcfce47327cbecac358bbe6d44164849308cf91cd5ea87fa4b02ba4939e28141c7dad42714b019470d91808a8f46150677b6c90f267ecb39ef42afc95de0cbd016775c89d8213ec9d4e061e6493f237296f91abfc64176c0e885ef54af4136a724fadfe89a25d7599998acebc4a27f8fb5b26936bda5c3d5fec3373dcd9a0e99fc939641c50669adc54119582e8835575d1c57fa955cd29d870360620f91c3ff90d264013816352317ae226f7d7bad5db711f8973382f6cebd63cd519ddd08e1772649be75f64f4acc15f828dc0b305584b6dd2213194603c44e2964358d305aa97fb08568a0a955ad7a6f8d042754b4bbf2fb3414052719fd9841bef8360d1d3195c69414be882115c2c64fecdcbdaed3a2e943fdfef9a13520e41d32a787bcfe4f61e2b378d35aa70784a772cf8ebcaaeb105e4627516db2ababfcb8c11f224c3a48c86160d34d0ee59f02c31648ae4b0309b378f0bf63266967dcfb4f1cc1902f613c6d0d48915a9cf28a52b106544cde1b38ff2e2a1275fd0d3899ce7f7c6653c9017f7ac4aaa35bcb2811a8f9dbb56746b45475350e7c13d42abb5692377da7a4045ee644ce00f8699e3251d75621c82cd659ea3add277affe3ff792f7d24a3d0979ef82cfc0d409697ae2e8598854a8327f46974c901d309dc6dbe31913c59d821aa50c0fe95cc822e8f07bbb00e9a09bc9a570b9778d29308740bc336a41258d209c206f87a709aa43415da0096f7d177e509a7d625645fb098ccc45367d82235e952670ac5f82f8ced3f59fd9ee20ac75be609cc832417e807ddc40630cba4c91e0785edcb5f20b9e6dedb1ec172cd16fc034f410e9ce375ea855144aa3076317f649cf4efe4d7abf244984c4e", 0xfffffffffffffd14}, 0x10a9) mount$9p_unix(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./bus\x00', &(0x7f0000000240)='9p\x00', 0x400, 0x0) truncate(&(0x7f0000000080)='./bus\x00', 0x200) sendmsg(0xffffffffffffffff, 0x0, 0x4000000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x9, 0x4, 0x5}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000480)=ANY=[@ANYBLOB="410000005fb41a5fe66b183f0772bca29b9dc4237b7c2b478bfe0eb105bfe5441a96f5965dd84009b6f1c00957c9221a74ee13cf6c785878e04a2f4985944bf01100000000"], 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, 0x0) ioctl$RTC_VL_CLR(r4, 0x7014) r6 = socket(0x5, 0x6, 0x70) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(0xffffffffffffffff, 0xc02c564a, 0x0) ioctl$VIDIOC_ENUMSTD(r6, 0xc0485619, &(0x7f0000000300)={0xa39, 0x900089, "0800d3fa61020000003dffe83b929c6b4494dd814d72b3a0", {0x4, 0x4}, 0x5}) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, 0x0) unlink(&(0x7f00000002c0)='./bus\x00') mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000ff8000/0x4000)=nil) sendfile(r5, r5, &(0x7f00000000c0), 0x808100000000) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) [ 1289.543301][ T9148] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:10 executing program 3: mkdir(&(0x7f0000000180)='./file0/../file0\x00', 0x10) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x440000, 0x6) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000140)) r1 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00000000c0)=""/65) pivot_root(&(0x7f0000000480)='./file0/../file0\x00', &(0x7f00000004c0)='./file0/../file0\x00') [ 1289.605460][ T9148] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:10 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000000180)="fa8445ba276a10f98c25d20cb4669c6459973335790e39e9c342f3e74ff71864b0edb94027e13b1bec875c3a99b3ff4a8e8ce3afc8a4b08951963c1e185f154b947c02180c0b84c313757dbb20ff546c0338c45cd51cbe3f3743fbcc7030be6afab3762f90c49de1a0bf9579fca282f65daf34ce9a997a93ec977638174413d32869ed480af766346215dc14fb021b35e2403a654fc351f97d4858272fb966d3bb016214c0c6f974d70421e09bb7ea46a48b68de63ce2d244354b7a8ee916f000a60ab3457650a134f7200dc93a9809bb632d1c08f6414e92d0b4015c2ff9f8de8753f95f63fc506ac322850a77032903f20f5cd", 0xf4) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x800, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.nlink\x00', &(0x7f0000000100)={'U-', 0x100}, 0x28, 0x1) [ 1289.686712][ T9153] 9pnet_virtio: no channels available for device ./file1 [ 1289.718387][ T2490] print_req_error: I/O error, dev loop8, sector 16 flags 0 [ 1289.726808][ T9122] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) 03:50:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6488]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1289.845524][ T2490] print_req_error: I/O error, dev loop8, sector 128 flags 0 [ 1289.853509][ T9122] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) 03:50:11 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xa, 0x0, &(0x7f00000000c0)=0x1a6) close(r0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffff2f, 0x800) ioctl$VIDIOC_G_CTRL(r1, 0xc008561b, &(0x7f0000000040)={0x8, 0x2}) [ 1289.903861][ T9122] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 03:50:11 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:50:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1290.023967][ T9163] REISERFS warning (device loop8): reiserfs_fill_super: Cannot allocate commit workqueue [ 1290.084559][ T9182] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:11 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2000000000000004, &(0x7f0000013ff4)={@local, @empty}, 0xc) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x9, 0x0, &(0x7f00000000c0)) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = fcntl$getown(r1, 0x9) tkill(r4, 0x12) dup3(r0, r1, 0x0) inotify_init() [ 1290.152517][ T9182] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:11 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400000, 0x2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000100)={0x5, 0x70, 0x0, 0xcb, 0x4, 0x5, 0x0, 0x1, 0x2800, 0x6, 0x5, 0x5, 0x100000001, 0x6, 0x1568, 0xdd6, 0x4, 0xffffffffffffffff, 0x3, 0x401, 0x0, 0x8, 0x7, 0x3f, 0x15f1, 0x4, 0x100, 0xffffffffffffffc5, 0x5, 0x7fffffff, 0x100, 0x8, 0x6, 0x8, 0x10000, 0x1, 0x40000, 0x5, 0x0, 0x7fffffff, 0x0, @perf_config_ext={0x6, 0x6}, 0x2000, 0x1, 0x2, 0x6, 0x10001, 0x9, 0x974}) mknod$loop(&(0x7f0000000180)='./file1\x00', 0x2600, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000000c0)={0x3de2ffab, 0x9, 0x1, 0x0, 0x0, 0x3}) [ 1290.193806][ T9167] REISERFS warning (device loop8): reiserfs_fill_super: Cannot allocate commit workqueue [ 1290.197842][ T9188] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1290.448025][ T9197] syz-executor.4 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=1000 [ 1290.461586][ T9200] 9pnet_virtio: no channels available for device ./file1 [ 1290.496180][ T9197] CPU: 1 PID: 9197 Comm: syz-executor.4 Not tainted 5.0.0-next-20190306 #4 [ 1290.504843][ T9197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1290.514903][ T9197] Call Trace: [ 1290.518208][ T9197] dump_stack+0x172/0x1f0 [ 1290.522566][ T9197] dump_header+0x10f/0xb6c [ 1290.527003][ T9197] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1290.532822][ T9197] ? ___ratelimit+0x60/0x595 [ 1290.537418][ T9197] ? do_raw_spin_unlock+0x57/0x270 [ 1290.542580][ T9197] oom_kill_process.cold+0x10/0x15 [ 1290.547699][ T9197] out_of_memory+0x79a/0x1280 [ 1290.552385][ T9197] ? lock_downgrade+0x880/0x880 [ 1290.557245][ T9197] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1290.563495][ T9197] ? oom_killer_disable+0x280/0x280 [ 1290.568735][ T9197] ? find_held_lock+0x35/0x130 [ 1290.573544][ T9197] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1290.579120][ T9197] ? memcg_event_wake+0x230/0x230 [ 1290.584163][ T9197] ? do_raw_spin_unlock+0x57/0x270 [ 1290.589282][ T9197] ? _raw_spin_unlock+0x2d/0x50 [ 1290.594147][ T9197] try_charge+0x118d/0x1790 [ 1290.598663][ T9197] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1290.604213][ T9197] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 1290.609763][ T9197] ? find_held_lock+0x35/0x130 [ 1290.614540][ T9197] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 1290.620111][ T9197] __memcg_kmem_charge_memcg+0x7c/0x130 [ 1290.625663][ T9197] ? memcg_kmem_put_cache+0xb0/0xb0 [ 1290.630873][ T9197] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1290.636459][ T9197] __memcg_kmem_charge+0x136/0x300 [ 1290.641583][ T9197] __alloc_pages_nodemask+0x437/0x7e0 [ 1290.647132][ T9197] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1290.653385][ T9197] ? __alloc_pages_slowpath+0x2900/0x2900 [ 1290.659116][ T9197] ? copy_process.part.0+0x1d35/0x79d0 [ 1290.664584][ T9197] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1290.669879][ T9197] ? trace_hardirqs_on+0x67/0x230 [ 1290.674909][ T9197] ? kasan_check_read+0x11/0x20 [ 1290.679775][ T9197] copy_process.part.0+0x3e0/0x79d0 [ 1290.684984][ T9197] ? __lockdep_free_key_range+0x120/0x120 [ 1290.690721][ T9197] ? kvm_sched_clock_read+0x9/0x20 [ 1290.695839][ T9197] ? psi_memstall_leave+0x12e/0x180 [ 1290.701042][ T9197] ? find_held_lock+0x35/0x130 [ 1290.705816][ T9197] ? psi_memstall_leave+0x12e/0x180 [ 1290.711045][ T9197] ? __cleanup_sighand+0x60/0x60 [ 1290.715991][ T9197] ? perf_trace_lock+0xeb/0x510 [ 1290.720856][ T9197] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1290.727104][ T9197] ? debug_smp_processor_id+0x3c/0x280 [ 1290.732594][ T9197] ? __lockdep_free_key_range+0x120/0x120 [ 1290.738333][ T9197] _do_fork+0x257/0xfd0 [ 1290.742502][ T9197] ? fork_idle+0x1d0/0x1d0 [ 1290.746937][ T9197] ? blkcg_maybe_throttle_current+0x5e2/0xfc0 [ 1290.753016][ T9197] ? lock_downgrade+0x880/0x880 [ 1290.757873][ T9197] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1290.764125][ T9197] ? blkcg_exit_queue+0x30/0x30 [ 1290.768982][ T9197] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1290.774453][ T9197] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1290.783038][ T9197] ? do_syscall_64+0x26/0x610 [ 1290.787725][ T9197] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1290.793812][ T9197] ? do_syscall_64+0x26/0x610 [ 1290.798498][ T9197] __x64_sys_clone+0xbf/0x150 [ 1290.803193][ T9197] do_syscall_64+0x103/0x610 [ 1290.807795][ T9197] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1290.813690][ T9197] RIP: 0033:0x45a8f9 [ 1290.817587][ T9197] Code: ff 48 85 f6 0f 84 d7 8e fb ff 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 0f 8c ae 8e fb ff 74 01 c3 31 ed 48 f7 c7 00 00 01 00 75 [ 1290.837193][ T9197] RSP: 002b:00007fff801e84e8 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 1290.845606][ T9197] RAX: ffffffffffffffda RBX: 00007fd4885cc700 RCX: 000000000045a8f9 [ 1290.853575][ T9197] RDX: 00007fd4885cc9d0 RSI: 00007fd4885cbdb0 RDI: 00000000003d0f00 [ 1290.861550][ T9197] RBP: 00007fff801e86f0 R08: 00007fd4885cc700 R09: 00007fd4885cc700 [ 1290.869528][ T9197] R10: 00007fd4885cc9d0 R11: 0000000000000202 R12: 0000000000000000 [ 1290.877529][ T9197] R13: 00007fff801e859f R14: 00007fd4885cc9c0 R15: 000000000073bfac [ 1290.888076][ T9197] memory: usage 307148kB, limit 307200kB, failcnt 4220 [ 1290.895203][ T9197] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1290.903116][ T9197] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1290.910311][ T9197] Memory cgroup stats for /syz4: cache:0KB rss:217108KB rss_huge:174080KB shmem:84KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:4KB active_anon:217188KB inactive_file:0KB active_file:0KB unevictable:4KB [ 1290.932333][ T9197] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=9122,uid=0 03:50:12 executing program 1: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f00000000c0)=0x1fffd, 0x89e2a4a640946326) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000040), &(0x7f0000000000)=0x2f) 03:50:12 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8035]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:12 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xfffffffffffffe00, 0x20400) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100, 0x0) ioctl$KVM_NMI(r1, 0xae9a) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_proto_private(r1, 0x89ec, &(0x7f00000000c0)="172978e1a3bf48beab1e2eeca0159824b06fcd5e8f55479a49df98e66bdf0dffd441797e751515e9c373dc4c7e6f0b0b73159a1b12ff27af21914f83b08d2d56ab6bc11045666d38f63593c9c1efad8f579c5db82ea79959b38eaceee2f22d01fb5fc53808b810c49c876637eaed86f57fb8b4552733594cf8e186e0264ae0") ioctl(r2, 0x80, &(0x7f00000001c0)="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") bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={0x0, &(0x7f0000000340)=""/244, 0x100000, 0xf4, 0x1}, 0x20) 03:50:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x806000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:12 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1290.948346][ T9197] Memory cgroup out of memory: Killed process 9122 (syz-executor.4) total-vm:72708kB, anon-rss:2220kB, file-rss:35800kB, shmem-rss:0kB [ 1291.041222][ T9212] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:12 executing program 1: syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$SIOCX25SDTEFACILITIES(0xffffffffffffffff, 0x89eb, &(0x7f0000000040)={0x7, 0x2, 0x2, 0xdf3, 0x6, 0x24, 0x28, "399486a1927096166050e7bba24adad8ee1b9962", "130f8ab97010a8234e81ed0604ef39cc2be5f097"}) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0xa) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x109000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xd, 0xffffffffffffffff) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000240)={@remote, @dev}, &(0x7f00000002c0)=0xc) r1 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x0) read$eventfd(r1, &(0x7f0000000080), 0x10294) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x8c', 0x1ff) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x4) r2 = shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000540)='/dev/loop-control\x00', 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) getresuid(&(0x7f0000000280), &(0x7f0000000140), &(0x7f0000000640)) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000100)={0x0, 0x6, 0x0, 0x1e, &(0x7f0000ffb000/0x3000)=nil, 0x7ff}) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x4e24, @rand_addr=0xff0000000}}}, 0x88) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x8010, 0xffffffffffffffff, 0x0) 03:50:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0xd00000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:12 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:12 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) [ 1291.102617][ T9212] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x80000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000680)={0x2, 0x0, @ioapic={0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, [{}, {0x0, 0x5, 0x0, [], 0x80ffff}]}}) [ 1291.253792][ T2489] print_req_error: I/O error, dev loop8, sector 16 flags 0 [ 1291.261260][ T9232] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) 03:50:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2800000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:12 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8847]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:12 executing program 3: r0 = syz_open_dev$vbi(&(0x7f00000002c0)='/dev/vbi#\x00', 0x1, 0x2) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x3, 0x3, 0x8, 0x2, 0x6d, 0x3}) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0x6, 0x1, {0x5, @raw_data="efaa91e861aa9431ed1253263499a0b1b370c43f9fe8f2927337a7d398c6845cb38171589b15e8d8b61dc2e54209994fec0662ed54b2baa44404f48509356f73689ffee8d5b5900744889c501420724ea72c482a9e0dd0fa701629106ab573c94c82fa974e2cc0b74e5eb5d3df1eda89581c045ae28a41b014d328db1ec69773717d52c347e1ab293032682811cc8c1a943e4ff99d6413e857409534cbeb3d5c2cef8143ea24613061aca7b83d6a2dbb623aa0cb7093e6818c917710012a3be504412cf3dc2dc008"}}) [ 1291.332647][ T2489] print_req_error: I/O error, dev loop8, sector 128 flags 0 [ 1291.345468][ T9232] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) 03:50:12 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xc4) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x10001, 0x2) ioprio_set$pid(0x2, 0x0, 0x7c34) clone(0x80002a4500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 1291.384876][ T9232] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 03:50:12 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8848]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:12 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:50:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2c00000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:12 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000500)='/dev/uinput\x00', 0x20801, 0x0) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0x12) write$uinput_user_dev(r1, &(0x7f0000000040)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r1, 0x5501) rt_sigtimedwait(&(0x7f0000000000)={0x49f}, 0x0, &(0x7f00000004c0)={0x0, 0x1c9c380}, 0x8) 03:50:12 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101000, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000140)="5a9ed9d28c0297b7be4cfebd2e4b02ded11c7f6c1001684f84266b39abb9eb94ba2b21798f02d19e3631814f6208041310366a10d77c1e82adda3d0488b8c63bcb8db2ef3ee7e6dcc275d94d641612a6473bc89a911c13f3e44d6fc029cad5ef5b817e06a9beac765a189d70f4f0f5719c727d6871fa331bbbbf971b701c4182e2a69f596b27435df4051983cd6d55c3cae8fb030894fa1f14b2583ac37db315e12b710cd5380d666eb54030d198a8d1", 0xb0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000001200)='fou\x00') getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000000)=0x44) connect$ax25(r0, &(0x7f00000012c0)={{0x3, @bcast, 0x5}, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) sendto$inet(r1, &(0x7f0000000200)="fe7520b6797b978ac8b85056391e4fe1680a59d2f7eddad989015f4561e0837638beca28cde1189e7af931dc971f0a27a2da8f5ea3c73b622954302ea5569cffc76e0b76493eb4a7a2de7200a09b89e240f81776fca800957636fe1afdd1d7163dd1d53e9d131c23e0a4f5576455fe81139a2fb33e39434af270a590e7f5dd9f7e4ea91aab35e7d9de360c74ca47241d9d6e24a548cb61f368bc5cfcf2ac394c2ab09481b252afde35ac2e131a946f0010ad7a621cb12de9c7ba0412e3930ed203bdb1e51f2cca1ac52928dab5147225c85ffe34afe3a1fe1ea330fc6eb9a1a0ea0558434abf67b3b75dbb2d7860ab39c0a3a4fef53877928dd12c1b5d6a945349b50ca09731b3b63d3a4f22ef71b0f218c51634e7e3cf8aaa92b2e7a45f4124ac011bc499b51eefec0f9a55867873d8eb54802eb60b7954018a5c4cf306ea8734df7f68009025bffa95e5114844e92cc0ed015ee9d9d7dbef1e1622d82018e93ac1505d21b6d770e15bd6a1609b9b0f32977f9e22de19d6f998489bdc0900b5e2e5312ef26bfbe12f226364043afd715444b836458a6591b153f762608568f858e01e7e44229dedf600741a48f06967982c8f659e32bfc0df9dfcb33a86ce1abafb41348e3e2bbceb99593a4464e371db08d1c21b893da197e4acd5b5f219fade8f9bcac162d2e0e60580f372470606b6fdaba07e125af9d0cb50a07be821d4049593ff7f733e20503a478734fbda88433e27a913159924b070560ae1868d210e5947f8da863d3ab2eef0a7ecbde30e9102c5e5ad94b82683e62eae08deb236569e69625928184f8d0ef0cb023437bb1fdcb18681e52f136d5a9cd5a2e53ae8a1e0a47bd981649f9340745041280180f49394484bfc90607240a03882e412d4cdfcbf4c803a7d93d02b74dfbbe730a2907244d5f52dce2535605008bba03ac4df5fbb0275fa320870235497feea67a9f16f571b2745b71423f41a71ec2007a7386d6b2d79ba55a064d5f561093807e1b4e9ae7f6ed1891e2d91294030220461c085227cf702621bd8a358771dd90fb6690235e49523553b9c430272a0ab9430b74b7e5ef32df08fa5ffdf6a35eae831817ef8afb1ac5c06db544c2a1b42cddd46f52346d5dd2f5f4ed84b0b1e54ac55810c8ef7db7c855cdee2eb5e608e5ece13ea450fa4154870833f14a70fb31873dafa9d5f9ad0baa620ba2a4e35978780712c7c48b7359c6d4ebc7c8b4653d752adb8148c5fa90b0e31452718b0824cae820f582dfd69eb7d700c9627b0f5bdfd284d2b7658fa8f7e1e2d7767e6a56e64810fda44651bedc8ba1b71994da5cdfab2e1bea4db4cd5212686462cb717d3a26a42cd79d1feb6996ffa967b0c882f393eb80c8e0c92914e38ac71d16a09eeeac7e617a1eb69b2b84090f62e7b2d9358a578bc68075d94146fcf06b9fc85d267978880790633114b3c105e4a6209132d5d47b11c90b2eed02ca2b219f10304a22cc3b386eedd68489f348f918efeb3a9e618b73ed0127fc643fbae01fd374e8ae41cd75059ae5c6c615fd65da5679415cbbf8ac422fe0e193bd4e08f8f30881c096dfa1cd2d9f10ae067425e490f20cbbe99d5905d51594cdea4c65e12d374e5acf5b1ef129ce3bdfd21ec14d69491deb048f405c2b68f6f649ebb9f05632c139c92af859e70491d8d0ef87a9c1d618e4132955c29952e5b2357f0147f888d6fda565d97253fec69629ad78755b998c835ff8a1875625f28da103318601f5cfd36fe048cc889266179ac8b2cb89bac7e5c0bbb0dcfb98ee8199199b1ceb6f173b8607a316339650437c46704a3642ec3d7eea3a7bebe47354056824b6b69b14c9bc9742ad7e55352a62203bc52f9e4b98cdb42215777fb95dac974bfb39360742e0894af41332e57699c72cbda0deeb88c1a006d73aeeaf9af64d176093a984b614a1e7df2138db4181b3f157a78620a9b011dabc82fdfcc5f2c925ea017ed66c1e1e0ab6d8cb0a82529afe5b2be29f5f23bec8d6c98f8c2a0e8804da23562a5c9f658991a0b2613af7845cb531ed6060e39f24a5658176ad8b75d2d11249dd3babe7b4d91c5037d17a0e3366756db3a27efe2bc40314e1eae89b2870aa2671ad78d2d878161dfd0357137e30d1d1c854b61745d875808448ef11472d227002d8e37502128bd8249038b2be7569cb0a3547605567e395b8b8b7df01f1c77069906a46774a67458b730d6d28fd39aa3f005a75780bd68348cfe17f36ec540e3aca0a47d2e8b0a303c26d1f7f0ed46eb06ecea719c0dd5479e276f566e51ad7486400c9307a185fa260a0eae34801d67f6931267ae30e0e3ba56cb3430187e1a8fcd4e880b8831787f00efbd205c54c0d37f791fb0beed53f4a3d32aad1d01490d11ca8b453cc8045a21764525b5374b2d6453ba7a97282462e78f08d5fcdb3bdf730956c4234763f7d21b15a63d31f05c6c904ed99eeb12e121defef50adc3c882fd9dff55924ee4b409b9e891b9b801863cc93ef3e10d0446ef1113d473a31b918fae712ced0769553866bb18f33b54160239379b65718a5a0f39faa70e40b8bfab20e2b966aa2bd25620546d8b43f3c9890bcddd7069d33c863ef32ae3098d9ee0a34200ae3caae388a43ac0971be40b75bb14de719f249cdc082c6a6dfb9a467661cd4d573da7f628f74f9d280714b74e3b452c5e8bb3b7d8c59199e326a02c0073d3e94843389dc5a878629fd38a76a106fe08384c7524975af70b4bdc8efdc132961e4ec45bc90159f05bb0cbad5281237fff426c2b4bef3ed4f604e83ac7882d1ad8e25dc3c7d26a4824d5ee5d6e190b41ef40214c2236479b6bd2b98b13d4c3bbc654e93370ad1c4b1b433d12fc31c664b8d51e78e33c0e940bf7e40490ebb65adfb642480bdb4bc645c1d4040f30a453d6ae53b4f4cb0b47dd52d0770ffdc70243fb9d43045832a07014b1e327bdc6e4e5ce4895046d8ea0fe840cf17cac5183e3eb7d6d2a4ff47fd50cab5e33b6267bb79122858a04dfd16d30a9f4c77077cd90a6963f5d5f9a7d96256820e1a6cbc9a0d30ff65fd53ae9071d91a77f0dc585ac71ea0eb124f1b2db442226faa1788faa7c81031a1d0c94cc60da9d84be83efbeab3c0ed2340659cb79fc3b5da4db036372c8b6c2ce784f1b22f92fae2bb1ad885ef4cccc36d286d6cc84516bfdf31028d72e03307b157bd0167edb324699c3d4f6c8215b2e185d60b7eff172a5dfdf9a9b943370b357fe1b3fe41e3f94e61a31392ac090579e69f780aaca59dc936fdd520c60b0fc589b84097fdb44949ce6885cedc0e6a6257f1aec58973004eb50e10519bf60f447935e43dd34e0c5ad2c7734b30c9ece46205aa695832e35db5564f0ffb44c4b53d8e378184cdde2375368cf0a77cdf0bff8d4a894b00700b813331230e04e975a317bd6de27dc028985205afed25c802998744b115b307acb92f606451684f0182c95d4d1b1179de3892de717649bce57dd3be854d6134fc352515dcfd8eaea6060b7c70432a1cf62285a911abedfba0e05772237b07dd960de0c1402aca591c86c69fd6ca051efc1dc586c0fcbd8e8f3880ba3a0f58c394491fc217bfcb8b61523993d46ddb2b53bee1e6ee75d44dab3b3aee6dd369f6304e55c9d6476afdf2c847eefbb624276f76c422b25c4432b448d616266dde44fe68c26b99910072e419141d4677c7c03c0a1b5da389a5c7d3f52e68b66c966a72a560195bda648ad6252183ebb366ed490bb1bb738fb8f9801a99ac77c178d72360e01bc73ff42d9388d4ba51fa4bdce030c1ed05535487147ca463dca05d5a2f77f5378f0034fdb21182c713c8df7920eaf8e73737f66896fed29412305774e19ab1a407c91697bafb51dd5dd2c569b1d6408f78d2d28756806962ff7f5e97d99130b6a877a840aa3152308c9b6ce436f1d5fe612b3d1974493b08c246751da6f7c48d97f29d8e57dcfe8e63135a41018f34d28204e30cf0fe09d957894729db8af60d715aa1bbd19ded6a8167b6251009d34416a20bd7255f350f331275035972033703e564f68971493e04d99248e03cb82fedaf43e2f8ba24921c5ea225bd35b4d4a0db95db47b5a82caa9a65e5cb15b9f3c564dfdd70759e2b2f9050302446e0d1827e9f7e82385a31a92b0ac1a68be5aef8d5aa578485379a44c4fa9a91ef401388fb6298014961e2372aacb82cf7eb406758ed1960b7bceb1f46ac3d2e773908e27bfbaca625355419e00e7ae91727a14c83a822964745da285d42d1eae407639e7cbc472a6e3ed6447c40872f2c97e0a4cd3faada3176034540a2189e6651394fca7b3e9c3ea78824d4bf545538d63504e0af820b2a9a84dbc547577727a411d010b38a13fc7b7a1d81a53e4c613307b95e56429c280f11e688454d33f1ca136fe0fb275eecff0bda393072211ef8c433c073f42e0a2c844d5d9c2692fffecfefb93aa534314ef800f889f5e49f1ba2497528411681a316001490963421df8f3b3061d2a5b7639ae254b8c0a6e869932ec6b153c6584f809e8870082969f67f3ff9488e7098a27e120c8536a4ac4de49d2ec3368e30b2174ecd951f5e8c10461bcce3c33f823ba79e8633f548e032ad979b747cc63fd1ad1691b732dbc933eee140b03cab6a0196d4743a2301acd20db7f204d1c4cfd11a77a2d66ffe256326e0d9cbf1bc5df889cb25b9c303964d88714632113d6ed3b9b97c48a0ee07ddddff1b77697d5c07f857a12ef82db7b71de4a398090a7c5e7af97b197ecf7c17dc7e619f0073ee599cac526c7b3e08ef2c3facfa70719af5c2514f56d76ae6ac90b6d04ecbd02d989097a89e9eb6c6d280d4d2c52ba43e0ba58147216580daad8dfdeb30fade04ec257db739a1a00766f63246078632dbc697ac57581132aa1f6c7992bd3ac51097545930d05044e298e42f82db4049942bbedcb431436c5880eebf320a0beb375d5db1b4b36135177fd6aafaa95339ddae6b38efb7583b29b1b42c361af7b520717bd920525ebdc1772bc48c9734c1e205465bcf0ecb1342bf5a091a8b061b25b10845235b0266ea65cb7fcef32ca9784818d07763e83a3d9e30046df2d83773c2ec99c8f732b815a92961a83d0db0c33730569a7219dd351b5599a0ebc3774853a3f6390249aa665cbcaabe0c7a31e9f19fdc4f6b0be190413ff7baeb96af18221a9611a3ac0f401cb07066535af56bb27455deff15c65bd8a391875dd8271fb9282727856ec6b4e166eb542dcc22ed15d2adc3046c926b1bd6d62e6e667332e6a1d0ddca79302b6e532ded87eb45f294e5b1f657625043b1889d69281072978d2cb666a915e287fbca63e873208c8f4d5e71424be88314a7bb060ccd4f0b9d7790bff1af5d41a5bcdf7bdd8ae04f05a10f0349297cc7b441b7250d1a08cd64611752e106b37761265c89cd501936cd3dffd6da42b98f77308097629232aee520e79f036dabc86ceb36cb79e9b8180820d87e51fad3fbeb048a6912e4e978b2590ca490bd74c5af43d3479d72af924963ca46cca9016e0e8d3d9576afc9d72a73bdc596136fa12e19b38529cc280582d2dc96deb292b3ec1e1ccbe8cfd1b6fc63091583d72dcc7d78bc462a9067558699b2a340a555eade9060c88b54a1ba7c8ac2241a3e427482975b82d19ee00068f438f027b43460dcbb25237cb85719dd822c8d4f940e2923c3855a6394cc4f7d3d0e73d8cc2aef9014f8b593e2522479b4cb15aae4ebf0e90ad9010d93ff2ad23524e81703e1076112367238184ff1e759fa40d39a", 0x1000, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @remote}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001240)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0xc) setgid(r2) [ 1291.554926][ T9238] REISERFS warning (device loop8): reiserfs_fill_super: Cannot allocate commit workqueue 03:50:12 executing program 4: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) [ 1291.597756][ T9263] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:12 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8864]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1291.657202][ T9263] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:13 executing program 1: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000c80)=ANY=[@ANYBLOB="95010000000000000a004e2000000004fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000004"], 0x1) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0xff33) [ 1291.736598][ T2489] print_req_error: I/O error, dev loop8, sector 16 flags 0 [ 1291.744156][ T9273] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1291.798655][ T2489] print_req_error: I/O error, dev loop8, sector 128 flags 0 [ 1291.807451][ T9273] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) 03:50:13 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8906]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:13 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x40000) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) mkdir(0x0, 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000840)=ANY=[@ANYBLOB="100002000000e3ff20000003000000000000000de2651c3e69c3550a76239b383b31f4c18ea0dc0cb9a41884d9dd41c69684829ff3ad49b62cdc96d2889b58f4559324444d8132d7d5b6d3bb477ddf7af8b4ad9de86aae48785133c91ef6f2657885ab01333afe96f12acb8ffc839aa74afd9292c4b2ad3da81dc3bac4612b6631c4bc"], 0x1, 0x1) socket$xdp(0x2c, 0x3, 0x0) symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB="0febb340654c781fb83545f96cfd1d2df275dd832ee6b0431d863bfc0e49bb7c3c0f1bd837172fa1998e5a326c23ecce1d61499694cb7578f96c4608a05b207ae285ea9f4b5a1e"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x10) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000640)={[], 0x80, 0x164, 0x5, 0x93a, 0x7fffffff, r2}) lstat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000540)) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000003c0)=0x14) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x8, 0x7979e43244697d55) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000004c0)={@remote, @loopback, @local, 0x0, 0x6, 0x5, 0x400, 0x8, 0x10060, r4}) ptrace$peek(0xfffffffeffffffff, r2, &(0x7f0000000440)) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000240)=""/246) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f}) ioctl$EVIOCGREP(r1, 0x40047451, &(0x7f0000000000)=""/174) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) [ 1291.844609][ T9273] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 [ 1291.857324][ C1] net_ratelimit: 18 callbacks suppressed [ 1291.857332][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1291.868829][ C1] protocol 88fb is buggy, dev hsr_slave_1 03:50:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:13 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1292.019843][ T2490] print_req_error: I/O error, dev loop8, sector 16 flags 0 [ 1292.027981][ T9295] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1292.058369][ T2489] print_req_error: I/O error, dev loop8, sector 128 flags 0 03:50:13 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1292.065896][ T9295] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) [ 1292.090033][ T9305] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4305000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:13 executing program 1: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, 0x0, 0xfffffffffffffedf) r1 = perf_event_open(&(0x7f000001d000)={0x1, 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) r2 = pkey_alloc(0x0, 0x3) pkey_free(r2) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc1105511, &(0x7f0000000240)={{0x0, 0x1, 0x80, 0x46, '\x00', 0x1}, 0x0, 0x20000160, 0x9, r5, 0x7, 0x2, 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x03\x00', &(0x7f0000000080)=['/proc/sys/net/ipv4/vs/snat_reroute\x00', ']\x00', '^lowlan0vboxnet0\x00', 'selinux@\x00', 'bdev\x00', '\x00', 'ip6_vti0\x00'], 0x4e, [], [0x3, 0x800000000000, 0x3, 0x8000000000100]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000840)={{{@in=@remote, @in6}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000940)=0xffffffffffffffc9) bind$inet(r4, &(0x7f0000b9bff0)={0x2, 0x2004e21}, 0x10) getgid() r6 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r6, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000980)=ANY=[@ANYBLOB="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"]}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x100000000000000, &(0x7f00000004c0)={@remote}, 0x0) dup2(r3, r0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={0x0, @loopback, @remote}, 0xffffffffffffff58) syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') timerfd_create(0x7, 0x80080000) r7 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r7, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev}, 0x1c) timer_create(0x4, &(0x7f0000000180), 0x0) fcntl$getown(r3, 0x9) rt_sigqueueinfo(0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f00000003c0)='ip6_vti0\x00', 0x10) socket$l2tp(0x18, 0x1, 0x1) [ 1292.116497][ T9305] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1292.139947][ T9295] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 03:50:13 executing program 3: r0 = socket$inet(0x2, 0x3, 0x7) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000140)=r1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@multicast2, @local, 0x0, 0x2, [@broadcast, @empty]}, 0x18) getpeername$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @remote}, &(0x7f0000000200)=0x10) setsockopt$inet_mreqn(r0, 0x0, 0x100000000000025, &(0x7f0000000380)={@multicast2, @local}, 0xc) 03:50:13 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3005f7]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:13 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xffffffffffffff13, 0x4000) ioctl$SIOCX25GCAUSEDIAG(r1, 0x89e6, &(0x7f00000000c0)={0x8, 0xffc0}) 03:50:13 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:50:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00@\x00', 0x101}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) getpgrp(0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, 0x0) write$P9_RREMOVE(0xffffffffffffffff, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0xa, 0x4e24}, 0x8) splice(r3, 0x0, r2, 0x0, 0x1000000000080003, 0x10000000000009) inotify_init1(0x80000) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000140)={0x8, 0x9}) write$UHID_INPUT2(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0c000000d000c140051095adfda695fa87ce6157e9379cb35e6d"], 0x1) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_int(r1, 0x0, 0x1e, &(0x7f0000000100)=0xffffffffffffffff, 0x4) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, 0x0) dup(0xffffffffffffffff) sendto$packet(r3, &(0x7f0000000340), 0xfffffffffffffd4d, 0x57, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000180)=0xc6, 0x4) [ 1292.567103][ T9329] device lo entered promiscuous mode 03:50:13 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffff]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1292.619052][ T9333] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1292.632077][ T9336] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:13 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000a83000)={0x1, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @dev}}}, 0x108) getpeername(r0, &(0x7f0000000000)=@hci, &(0x7f00000001c0)=0x80) [ 1292.688700][ T9327] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:13 executing program 3: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getpgid(0xffffffffffffffff) get_robust_list(0x0, 0x0, 0x0) r0 = gettid() futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) getpgrp(r0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40000000002f) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="3982190dd2db6507404b371e4cf189953c03000000218341da64531de13b7ec6b6bda300fff6ff010100fefffffb5a06000800e205429c1bca"], 0x39) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f00000000c0)) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x101ff, 0x3, 0x7002, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) ptrace$cont(0x1f, r0, 0x0, 0x0) 03:50:14 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1292.759062][ T9333] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) [ 1292.796293][ T9333] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 03:50:14 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0xfffffffffffffdc5, &(0x7f00000000c0)=[{0x0}, {&(0x7f00000004c0)=""/184, 0xb8}], 0x2}, 0x0) r0 = socket(0x1e, 0x5, 0x0) getsockname$inet(r0, &(0x7f0000000000), &(0x7f0000000480)=0x10) getsockname$inet(r0, &(0x7f0000000300)={0x2, 0x0, @local}, &(0x7f0000000340)=0x10) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000), 0x1e6}], 0x1038) sendmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="118ff88b34587cbc8c7616306c621c1c31e5f6b5d521cc340092320942212f48f9b951898c3a36ab8c0801757785e83d1245e4abe95843a5d4347053887323e09914ad26d07ba0ef980ea4446389b24189670ae9a5c4c2cfa3823c9a8e644c07f7abf5b2ae4f86f3d2632b25eb3ab803a2403774d2dc698e63fe2e166be8113a3ac5d81cbb7299a1b201b6f9fef4e25e9734ff308f5621b53295b64aebf5b8b2743fff40b55059187b6ca027d01d6e59ab774454d5a1f8d4dc8c6fc0a64b65e15b6403ec7ddf702854fa26664bae3edb6aa0b4ea31b7ef6709ec51ef8509453b312fa8e763", 0xe5}, {&(0x7f0000000200)="53c0011964b717067a48eb9ad1776e88993a19268cb5d5d5faee048c3f475f9bf8d426a44acca2fa3fe9489373656ddb1ff7255ea8bd61e63a28d85b2e5bcdcd68a54d56aab22c395a0f150725ed4e40a507128fe91b00754d6ae827bfb05fc213b5dce7e6320cdcb44a8c6896486fb8354c5e2fb95cb735a698207780e48b5dbafc838a07ce2453580e90c6ee0249547167cc7ae1fbac53fdc3a52dddea35a61cbc237a11cecfec061ed08896a0b1a7523ed9d99ed33faf03d6881707ce7afc16a9b92293296521d9c25e5de953242c52599ab1f508bdaff926d162", 0x38d}], 0x2, &(0x7f00000006c0)=[{0x70, 0x100, 0x1000, "cb037c6285e3aeeb44980246d61c736201a0a18a0b39026d1002bdb1383f599bccb13ec77a26182fe7e45c3013ed542310b496960a3f7b1dd149b236fafeb976b51e8738db9022bd864788f3ca1ec25bfd3fbdab78e159c39c"}, {0x100, 0x100, 0x2, "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"}], 0x170}, 0xfffffffffffffff9}], 0x1, 0x0) 03:50:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x800e000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:14 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:50:14 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:14 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7db, 0x200) statx(r1, &(0x7f00000000c0)='./file0\x00', 0x6000, 0x800, &(0x7f0000000180)) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB="52139add7df66e"], &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x4, 0x0) 03:50:14 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x10\xf3m<\xf8\xaf\x8f\xf0S\xc0\xeb\xb1#\xd6^\xad\xc7\xe3n\x85\x9c\x01b\x7f\xab\xe4)\x15a\x80\xf6#\x12z\x17.\xc8UD\xa2\x94/s\x87\xdb\xc8I\x7f\x98\xa5k\x9dGG`\xcb-\x9d\xed\x8c\xc8\xe15\x17\x16\x96h\x17C\xd9\xe5=rV\xd9\'\x02\xafUM\xd7\x13\xb8\x96\x9dY\xe4\xb5UK\xb9g\xff\xc4\x91\'\nA\x99=/\xf36\x95\x13>RWV\xe4\x80]\xca\x858 \xef\xfd\xd0\x1f\xf7\xa8\xee\xd2\xa4\xa6s\xdbQ\vX\x10\xc10\xd4\x1d\x85\xdfe\xf9\x7fp\x0eM4\x83\x85\xdc\xc94%W\x1b\x9b\xa9\xa4\xb0\xe9\x17\x92\xfa\xc9d@=\xaf\xd6)\xc5dG\xe4\xc9>\xe6\xb6\xf45S\xc7\x86-\x95\xde.\xbf#\x1a\xf3Zf\x8b\xe1\xbc\xf0(m\xf4V>`]\x02*Y\x00k\xb3K\x84Mm%\x04=\x88f\x18\x96_e\xa21\xf9\x87\xf1\xf9\x1b0\xfc\x8eI\x87\xb2B\xbeC\xdb\x00\x00\x00\x00\x00\x00\x00') exit(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) sched_getscheduler(r1) getdents(r0, 0x0, 0xffffffffffffff93) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000140)={{0x579, 0x3}, 0x1, 0x8, 0x20, {0x5, 0x80000001}, 0x5, 0x39}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x7, 0x7f, 0x800, 0x8}) [ 1293.057265][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1293.063106][ C0] protocol 88fb is buggy, dev hsr_slave_1 03:50:14 executing program 1: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x40, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00000000c0)={0x34, 0x0, &(0x7f0000000080)}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x100000890e, &(0x7f0000000040)="0adc1f123c12a41d88b070") r2 = socket$inet_dccp(0x2, 0x6, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x80880, 0x0) syz_init_net_socket$llc(0x1a, 0x3, 0x0) getsockopt$inet_int(r2, 0x10d, 0xa, &(0x7f000079bffc), &(0x7f0000350ffc)=0x4) [ 1293.129046][ T9374] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8035000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:14 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:14 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40100, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) [ 1293.181991][ T9374] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:14 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:14 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x8c, &(0x7f0000000180)='l@\x00id\x00\xc3\x8a\f\'(\xbdVw\xbd>\x83\x16\xcc\x94\xa7D\xd9\x8a\x9b_q\xbfV\xe7\x89\xdbJ$]\x98=o\xdd\xb7\xc5\xd5%\xc42O-jL\xc1\xc0z\x83\xe56\xfb\x9ab\xb4D\xe4\xf0f\xdelt\xa5EB\xaf.\xbf\xe0\x95\x83\xda\x10\x1a\xcf\xe1&\x18\xcc\xe3C\x97\xc0\x17\xe6\xb9\x02\xe7\x15\xef\xde\xadp\xd3\xb4\xe0\xfb\xdc\x12\xef\x94\b\x1a\x8d\xc63\x9f\xc3\xce\xd4Av\x870&{(\xb6|_\xff\x8fV\x16\x87\x93\xbds\xeb[,j)d\xeb\x1c'}, 0x30) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000240)=0xc) r1 = getpgid(r0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='l@\x00id\x00\xc3\x8a\f\'(\xbdVw\xbd>\x83\x16\xcc\x94\xa7D\xd9\x8a\x9b_q\xbfV\xe7\x89\xdbJ$]\x98=o\xdd\xb7\xc5\xd5%\xc42O-jL\xc1\xc0z\x83\xe56\xfb\x9ab\xb4D\xe4\xf0f\xdelt\xa5EB\xaf.\xbf\xe0\x95\x83\xda\x10\x1a\xcf\xe1&\x18\xcc\xe3C\x97\xc0\x17\xe6\xb9\x02\xe7\x15\xef\xde\xadp\xd3\xb4\xe0\xfb\xdc\x12\xef\x94\b\x1a\x8d\xc63\x9f\xc3\xce\xd4Av\x870&{(\xb6|_\xff\x8fV\x16\x87\x93\xbds\xeb[,j)d\xeb\x1c') ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000280)) read(r2, 0x0, 0x0) [ 1293.352773][ T9396] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1293.390597][ T9396] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) 03:50:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8100000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:14 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1293.420449][ T9396] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 03:50:14 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00\x00\x00\x00\x00\x00\x00\x03\x00', 0x19, 0x1, 0x178, [0x200003c0, 0x0, 0x0, 0x200003f0, 0x20000420], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x268) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x10000023, &(0x7f00000002c0)=""/77, 0x4d}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x80, 0x0, 0x0, &(0x7f00000001c0)=""/17, 0x11}, 0x3f00) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x40000000000000) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={0x0}, 0x10) 03:50:14 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1293.531902][ T9415] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1293.566280][ T9423] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:50:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x86ddffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1293.592213][ T9420] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1293.637779][ T9420] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) [ 1293.669010][ T9420] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 [ 1293.864042][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1293.869905][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1293.875791][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1293.881566][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1293.887457][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1293.893239][ C1] protocol 88fb is buggy, dev hsr_slave_1 03:50:15 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uhid\x00', 0x802, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0b00000073797a310000000000000000000000000000000000200000000012000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000573797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000400000000000300000000000000000000003f"], 0x119) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000980)="4acc582d79a664b845dfb8ee626a97eafc2a28e15d983cb110e823411f632d7041ff470738a9b7a5ea70f60278245a3464dd847146c05aad7d4ec68f4956390fe89703784898e641efc2a86854554b757ca0efe403f110e46481994ab09dbfadaa4cbe0079bc83eef7e47f40fd0f4f5af7d304968c963a19e20803b92b9cff7ded7f9cbc463e43c9a26b3d59e40ca26693f3310de13ac814276b90b9c7a4cb7613bdfafedcabc1a9595d4fe0928fdee85621275bc35fd9d2c2a4e6e63e63d4ead6ec198c7a68a59d76e528f8371024090186e540956371c7a429797c324068134d2230c98d93173ae680ab3b6416e2dc511c58c850d42cf2e115b44c9ba4b131067fe28e5ea9957ce4e58be93dc5038f264cbe37a739c6db8b5dd5812e31e95f95f210d10a56741fc91c6e6552d02e070d09e220cd89e67253a3a76470d0f6e0d43217b824f386b8a6d13198f55afcc51c8b23e4ac891f99ae7fdb341c08938f87346f86cd6b66ef82638b1e1ff361562b430d744359dd5dd6d5ee30c8b2d1357cd67f126b9eaf369877c0006c4c5e81a5c914f0cf028b1343d4b325b49c35e6c87f8ea7c9b8a1aad96ef2a7da871410824c8210637d75eca7156d4e955d19d3e45631414afcd62668b940e433ffa02b0269d42ebc3ddb803545a797be5471e0192b43c0b99899fa5d070f1c995721a00ecfc4507e0b8d518db888337eec3438a68dc4c44426f08d79115d5c63176bd8949569653913450f9e4d3b00ce4cf4a9d5bf8bfb94487225ae8369ef84001bcc38b7c455753f5790ec6aa5f8d3837a11b2c98e57e1b2cfd6cdeeb17de093bc41d8671c1af67525f1445effb54ef997469174b99c8b10416579666d3e9eb4f390baaf15cc1f0a1c77d7a5a5aa824c63a256724b451dfbffc7ceccd8665423e635130147c5d3c64b2c855f060a56a55b4619a8415d88b5447ad6ec3d077bff12b186b8639198d99d052b73b8a2449934be5c404cfbcce76b6cd127556a5de5b810a6e9edbdd78415b92f6c726b81337c8eab9e261a6cff077eec729f8ba460bb05d44b3825fa81adc066eec0d7c165ce345e09cea1fc40b5e7aedd991ac25dd58a59cee888231ef9b3325ff89bc0370142c4ae22e3cddeb0bcf5c7457311f255f62fbbff205e0510164f27ff9c30ec1369ef698152e88d7a3d1098a6090fb560cb2e0b92df2b0ea5b0ec813b4d2291c4c3c1baf57bc38cf20ad7cf473d7b5188be9350ac61d651eccdc34fe89b7088138982ca802022932ae594460af77bb05471ac389318cf046d536a753048364b03bb682aba6cb9597ff2fdb7f7fc64526a77d23c8deee6a84ff2f9b2215a100f8f99e5f53e31fcffc81f69b791d896a5f0600269b48f55aa454242bf581e1d2e1b35e725fb595c86bbae30ef6cdeb7dfb42257bf8ef51cf7134b53a0985328da46838562f202dd9b2c862e59959a5fd5755080e019321e712c5dfc1b2b2f78db30bae08a0f3384fa44616c72442b9a606303ab98dcde21a95fe5029d5f04c783d26f21737bb9b9f8006e1e5f4498f3518d2238b3baff5e76de08f699cc25f643ed0759f2cfd7061c9c1fc249de9f648e6959592a202f8e099b915713d015896ffa5d7d1e4c40a948779a502d3e6c9c8c544c404720f6607a241650393fde7bf5c2063a3a9075cb9fdb3a421cf310dcf38ddc228444b0e2de4bc350fd6c45f6fc99fcec8bd919fe280ec85867f0bf0f049f4a49fbc25e3c1977a0c40e621424fa4846d24dafd28a5471130e1a25ad4103642e362febce1fa7b3410d36fac3841326ce61981d17ab6072e93890a813533a2ef56eb8f38adb7aa157f9e7fcda349493d291cddce6198adefe845186891431ecd7a3cd48e6b89ab373cedfddc55e17ee0ea2d2b349de29274b58a12803648288a7ba5a98763a66b8675ddf3605fdc286ec2b0754b73f135d8ce590b48e82cbce47d5427bf3f5ffd0ce7fbbe49ed766d02e077b0eed0e3fc691589d86e208df6529187d3faa46ba5fc6c24fc96f58aff544b6c2990983dab835aff7434f94dbc1f012cd19bb847050c7bb7d6916a2a0b64e971700083cd5e82392983ae8977fba2c4d98ecaf6aebf6d11840036148238d2214c91be4f167ff0be7cf06ddc5786bf57e66667ed6f7a8dc883f635cf845becc59f09ba4289e99b1f805335f15ef8bf90b588704bffa536c9b59ebb822e3d471c37b1bf089a49a0a0f8bbf928024f4953c455c31905fcc20bddd70a4b83066d3fd9e27a56d7348e3633abe95a5133945ce31c7d041f1747aebf0f551deab060e09ad5c761266ede6c0f27a96da731206cc443973296c715aa811bf2c6ab385afd2e575ffed39613c40c3e67ffe3a6a7cc7e35a2f966d24c82eb7a24e65da4e879c9436f8a247287d2506e8bdc0e6d12ef771c1f87f61e2afce7b1c3a9382e21ae3e2a420d820901210991dcea40cf91078b7468e12d866403663adc35891dd374b99d996f7e28546ff56ad9fed9d6fce6934bf7b5f167d4f4526ae81d3877fa52f0edb311db232eaf97c503f4f8622e1519ea17e827362eaae654b295bafec7784e471852d04c3abd38c19fabcc12d1d6c85d9580a00445e1871a0e48cc86ac6e3eb18e7860272db3be38ab2a71c5e9d02e86d464c20b4561a5dfd42a8cce104deeb487330b3dbad0b9304488b697843f7fd3737f0b3bee7cdbccdae2a6e45a4d3a92b53fe076af5ab2e9ad45d578a297d1bcb2d9aa1ad2f1c1e894597ed490c4e7a2d3859beb97d6a57bb06d1ee8109e2350a705f5baf855c5c0be57f47d2fc354c28010bddedc83f820a9f0661c9b85c5fd5991fa8ee0fcdf537f434743a008b87a555cdd86abfdebd45b5a2bebbf6b48a44205057a84796c8c6054fe3e12690033d4356174b2d478975425d9478917349ca60a26d79ed686292f2e006d4baf951a7de536b96f582e94de2a815dc39107194db71239fdbecd7ee611d4ae441e6886acabf090c2c2e1f4f655df7bde92d4969efdf2edefa1b9e3f83f766e9b88d9e8c95e5e6d2ac5c4dbd133234c5ec5c65f0086e84207706f74c262b5fdb3cbe13eec1db8bbdce738d4f4dd21e0381e930dbbbb2cb2728d21cd25304c42b87c7a4c039a1e2841069dab32e58d133173d164a6f2acd38a56e5fa899b2d8fc8bb63eab1cd74d416f78d6f3e658924d9f416fbf526e7c3795d9ffaf75528c109b9dd25ec3d380e52fd2b475362f9ff001e4e5b73bc2f2a19876800caa90f145588aeb83e76878d4ce4d7e8687ec2012d89752fbbda438c61aa863c308c540ae5c741769a38032808a87853136fed9164d7240dfb9b7baabcd5830aca574854d27d2ea078cbdf66a9e329977dcfe8d184e76a603c9e13c595152dca122ecdc9dedf8097b86a11119d8776bdd8f091a473a562f1d0f0847d08012a77618c21eac49d1ceeb1dd6312ff40420f109e8597c47c1976bf8c220ead6401371db163de5e76c021862be25a7620b399f6e671d5cfb39d5110386897b23057b443972a834032b1bf488ee769ccf96340f2c46841d549e3621486dc3be59d972e3c474d40dccddb58db66900f86480af024d5cf90c2378ab3f7c121e10f97c700cf03286dd9912fa278d955be34217fe302b596405cebe1d4825c053079b9201069db203c96a8ff80bbb49b0894c6f424d7fbf7965aa39daa2d41795ad922179898a9de64f642f7b02b1170a57e3663d0067f99fc6c0e0b4a851b4ea5ae12c6aa0dbc81ffeb6656e1037c2691df41bff813a095ebd95ded4418cfd0e717a9f3c52695f8a1f2e9e57bcbb65aa5c40760d1ccbf2810f53cc9a63cf2b622a01cf4d18f58f78ced2d4261230d6f1f7909d20c2014be0c5e1591cefccfccad0f32c0395ec2b7a4f90c0263277f3", 0xac5}], 0x1) write$P9_RLOCK(r1, &(0x7f0000000280)={0xfffffffffffffe61}, 0x26d) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[@ANYRESOCT], 0x17) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) 03:50:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8847000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:15 executing program 3: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) r1 = socket$inet6(0xa, 0x800000001, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x14) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) listen(r1, 0x7ff) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000140), &(0x7f0000000180)=0x4) clock_settime(0x0, &(0x7f0000000100)={0x77359400}) r2 = socket$inet6(0xa, 0x5, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000340)={0xc, 0x8, 0xfa00, {&(0x7f00000001c0)}}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) 03:50:15 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x100811808400, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$alg(0x26, 0x5, 0x0) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x2, 0x101800) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000100), 0x2) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20007e, 0x8000000000000181) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0xe00c}, &(0x7f0000000240)=0x8) 03:50:15 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:50:15 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:33:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8848000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1294.099645][ T9455] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1294.155670][ T9455] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:33:20 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000280)='/dev/vbi#\x00', 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'ip6gretap0\x00', 0x0}) bind$packet(r1, &(0x7f0000000300)={0x11, 0x9, r2, 0x1, 0x7ff, 0x6, @local}, 0x14) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x1ed) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x280102, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000200)={r6, 0x1ff, 0x8001, 0x2}, &(0x7f0000000240)=0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) r7 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=r8, @ANYBLOB="79fe27284fc5111d28f9f33ac0c300b623e60175b87b80e29d8a94073bad4d093e096f7f4778678108145610cf264a80eedd98672af84f61492772fc066a5726f9f84f69ea763c72518c1c682c4ba3befd3fa6115ad149c1a599c90c11f815"], 0xe) r9 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001400)='/proc/capi/capi20ncci\x00', 0x900, 0x0) ioctl$PPPIOCGL2TPSTATS(r9, 0x80487436, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 1294.202025][ T9452] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 03:33:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8864000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1294.291458][ T9452] CPU: 1 PID: 9452 Comm: syz-executor.4 Not tainted 5.0.0-next-20190306 #4 [ 1294.300093][ T9452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1294.310157][ T9452] Call Trace: [ 1294.313466][ T9452] dump_stack+0x172/0x1f0 [ 1294.317809][ T9452] dump_header+0x10f/0xb6c [ 1294.322236][ T9452] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1294.328049][ T9452] ? ___ratelimit+0x60/0x595 [ 1294.328068][ T9452] ? do_raw_spin_unlock+0x57/0x270 03:33:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8060000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1294.328089][ T9452] oom_kill_process.cold+0x10/0x15 [ 1294.328108][ T9452] out_of_memory+0x79a/0x1280 [ 1294.328127][ T9452] ? lock_downgrade+0x880/0x880 [ 1294.328144][ T9452] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1294.328163][ T9452] ? oom_killer_disable+0x280/0x280 [ 1294.328182][ T9452] ? find_held_lock+0x35/0x130 [ 1294.337881][ T9452] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1294.337898][ T9452] ? memcg_event_wake+0x230/0x230 [ 1294.337924][ T9452] ? do_raw_spin_unlock+0x57/0x270 [ 1294.337941][ T9452] ? _raw_spin_unlock+0x2d/0x50 [ 1294.337961][ T9452] try_charge+0x118d/0x1790 [ 1294.337986][ T9452] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1294.338016][ T9452] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1294.338038][ T9452] ? kasan_check_read+0x11/0x20 [ 1294.338062][ T9452] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1294.416068][ T9452] mem_cgroup_try_charge+0x24d/0x5e0 [ 1294.421378][ T9452] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1294.427031][ T9452] wp_page_copy+0x408/0x1740 [ 1294.431639][ T9452] ? find_held_lock+0x35/0x130 [ 1294.436511][ T9452] ? pmd_pfn+0x1d0/0x1d0 [ 1294.440777][ T9452] ? lock_downgrade+0x880/0x880 [ 1294.445658][ T9452] ? swp_swapcount+0x540/0x540 [ 1294.450437][ T9452] ? kasan_check_read+0x11/0x20 [ 1294.455289][ T9452] ? do_raw_spin_unlock+0x57/0x270 [ 1294.460407][ T9452] do_wp_page+0x5d8/0x16c0 [ 1294.464832][ T9452] ? finish_mkwrite_fault+0x4f0/0x4f0 [ 1294.470216][ T9452] __handle_mm_fault+0x22e8/0x3ec0 [ 1294.475332][ T9452] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1294.480875][ T9452] ? find_held_lock+0x35/0x130 [ 1294.485645][ T9452] ? handle_mm_fault+0x322/0xb30 [ 1294.490594][ T9452] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1294.496900][ T9452] ? kasan_check_read+0x11/0x20 [ 1294.501769][ T9452] handle_mm_fault+0x43f/0xb30 [ 1294.506547][ T9452] __do_page_fault+0x5ef/0xda0 [ 1294.511330][ T9452] do_page_fault+0x71/0x581 [ 1294.515857][ T9452] ? page_fault+0x8/0x30 [ 1294.520099][ T9452] page_fault+0x1e/0x30 [ 1294.524249][ T9452] RIP: 0033:0x4046f8 [ 1294.528142][ T9452] Code: a4 02 00 00 80 3d 9f bd 64 00 00 c6 85 84 00 00 00 00 74 0f 8b 05 8c bd 64 00 39 45 24 0f 84 f7 01 00 00 44 8b a5 80 00 00 00 f3 d5 ff ff 48 2b 05 0c 39 33 00 8b 75 00 49 89 d8 45 89 e1 4c [ 1294.547740][ T9452] RSP: 002b:00007fd4885ecc90 EFLAGS: 00010246 [ 1294.553800][ T9452] RAX: 00007fd48a5ee000 RBX: 000000000000235c RCX: 0000000000457f29 [ 1294.561782][ T9452] RDX: 000000000003ffff RSI: 0000000000000000 RDI: 0000100811808400 [ 1294.569768][ T9452] RBP: 000000000073bf00 R08: ffffffffffffffff R09: 0000000000000000 [ 1294.577747][ T9452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1294.585742][ T9452] R13: 00000000004be2d9 R14: 00000000004ce9e0 R15: 00000000ffffffff [ 1294.613039][ T9452] memory: usage 307196kB, limit 307200kB, failcnt 4279 [ 1294.628284][ T9452] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 03:33:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x88a8ffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:20 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1294.658440][ T9452] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1294.707325][ T9452] Memory cgroup stats for /syz4: cache:0KB rss:217332KB rss_huge:174080KB shmem:84KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:4KB active_anon:217260KB inactive_file:0KB active_file:0KB unevictable:4KB [ 1294.777778][ T9452] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=9164,uid=0 [ 1294.813141][ T9485] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1294.834735][ T9452] Memory cgroup out of memory: Killed process 9164 (syz-executor.4) total-vm:72708kB, anon-rss:2220kB, file-rss:35800kB, shmem-rss:0kB [ 1294.871381][ T9488] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:33:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x0, 0x2) accept4$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80800) unshare(0x400) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_mreqn(r2, 0x0, 0x22, &(0x7f0000000100)={@rand_addr, @local}, 0xc) [ 1294.954900][ T9445] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1294.983473][ T9445] CPU: 0 PID: 9445 Comm: syz-executor.4 Not tainted 5.0.0-next-20190306 #4 [ 1294.992097][ T9445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1295.002161][ T9445] Call Trace: [ 1295.005469][ T9445] dump_stack+0x172/0x1f0 [ 1295.009821][ T9445] dump_header+0x10f/0xb6c [ 1295.014253][ T9445] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1295.020073][ T9445] ? ___ratelimit+0x60/0x595 [ 1295.024675][ T9445] ? do_raw_spin_unlock+0x57/0x270 [ 1295.029804][ T9445] oom_kill_process.cold+0x10/0x15 [ 1295.034929][ T9445] out_of_memory+0x79a/0x1280 [ 1295.039629][ T9445] ? oom_killer_disable+0x280/0x280 [ 1295.044835][ T9445] ? find_held_lock+0x35/0x130 [ 1295.049624][ T9445] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1295.055188][ T9445] ? memcg_event_wake+0x230/0x230 [ 1295.060234][ T9445] ? do_raw_spin_unlock+0x57/0x270 [ 1295.065357][ T9445] ? _raw_spin_unlock+0x2d/0x50 [ 1295.070224][ T9445] try_charge+0xd4d/0x1790 [ 1295.074664][ T9445] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1295.080227][ T9445] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1295.086482][ T9445] ? kasan_check_read+0x11/0x20 [ 1295.091353][ T9445] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1295.096912][ T9445] mem_cgroup_try_charge+0x24d/0x5e0 [ 1295.102220][ T9445] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1295.107868][ T9445] do_huge_pmd_wp_page+0x99d/0x3660 [ 1295.113103][ T9445] ? __split_huge_pmd+0x2b00/0x2b00 [ 1295.118408][ T9445] ? pmd_val+0x85/0x100 [ 1295.122579][ T9445] ? add_mm_counter_fast.part.0+0x40/0x40 [ 1295.128316][ T9445] ? perf_trace_lock+0xeb/0x510 [ 1295.133215][ T9445] __handle_mm_fault+0x1651/0x3ec0 [ 1295.138345][ T9445] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1295.143904][ T9445] ? find_held_lock+0x35/0x130 [ 1295.148680][ T9445] ? handle_mm_fault+0x322/0xb30 [ 1295.153656][ T9445] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1295.159915][ T9445] ? kasan_check_read+0x11/0x20 [ 1295.164789][ T9445] handle_mm_fault+0x43f/0xb30 [ 1295.169580][ T9445] __do_page_fault+0x5ef/0xda0 [ 1295.174375][ T9445] do_page_fault+0x71/0x581 [ 1295.178888][ T9445] ? page_fault+0x8/0x30 [ 1295.183143][ T9445] page_fault+0x1e/0x30 [ 1295.187312][ T9445] RIP: 0033:0x43f259 [ 1295.191216][ T9445] Code: b7 0e 66 89 0f 48 83 c6 02 48 83 c7 02 0f 1f 40 00 f6 c2 04 74 0c 8b 0e 89 0f 48 83 c6 04 48 83 c7 04 f6 c2 08 74 0e 48 8b 0e <48> 89 0f 48 83 c6 08 48 83 c7 08 81 e2 f0 00 00 00 74 1f 0f 1f 40 [ 1295.210830][ T9445] RSP: 002b:00007fff801e8618 EFLAGS: 00010202 [ 1295.216906][ T9445] RAX: 00000000200002c0 RBX: 000000000073c900 RCX: 0030656c69662f2e [ 1295.224886][ T9445] RDX: 0000000000000008 RSI: 0000000000740270 RDI: 00000000200002c0 [ 1295.232864][ T9445] RBP: 000000000073c900 R08: 00000000f3c5d7c8 R09: 000000000013ad2f [ 1295.240843][ T9445] R10: 00007fff801e86e0 R11: 0000000000000246 R12: fffffffffffffffe [ 1295.248820][ T9445] R13: 000000000013ad86 R14: 00000000000003e8 R15: 000000000073bfac [ 1295.259489][ T9445] memory: usage 304844kB, limit 307200kB, failcnt 4279 [ 1295.284196][ T9445] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1295.308972][ T9445] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1295.326130][ T9445] Memory cgroup stats for /syz4: cache:0KB rss:215212KB rss_huge:172032KB shmem:84KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:4KB active_anon:215096KB inactive_file:0KB active_file:0KB unevictable:4KB [ 1295.348376][ T9445] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=17065,uid=0 [ 1295.364367][ T9445] Memory cgroup out of memory: Killed process 17065 (syz-executor.4) total-vm:72444kB, anon-rss:2196kB, file-rss:35812kB, shmem-rss:0kB [ 1295.384187][ T1045] oom_reaper: reaped process 17065 (syz-executor.4), now anon-rss:0kB, file-rss:34852kB, shmem-rss:0kB [ 1295.405017][ T2490] print_req_error: 6 callbacks suppressed [ 1295.405036][ T2490] print_req_error: I/O error, dev loop8, sector 16 flags 0 [ 1295.418853][ T9452] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1295.430717][ T2490] print_req_error: I/O error, dev loop8, sector 128 flags 0 [ 1295.438176][ T9452] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) [ 1295.450369][ T9452] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 03:33:20 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x1000001, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) 03:33:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x88caffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:20 executing program 3: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x40000100, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x1) 03:33:20 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket(0x11, 0x3, 0x81) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r1, &(0x7f0000000d00), 0x400004e, 0x0) r3 = dup2(r0, r0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f00000000c0), 0x2) 03:33:20 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:33:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1295.596743][ T2490] print_req_error: I/O error, dev loop8, sector 16 flags 0 [ 1295.604619][ T9515] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1295.617174][ T9511] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) 03:33:20 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2000, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000001c0)) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc0045540, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x0, 0x0, [], [], [], 0x3, 0x658e}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x81}, &(0x7f0000000240)=0x8) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4e24, @multicast1}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x3, 0xdf0, 0x8201, 0x8, 0x7, 0x0, 0x7ff, 0x1000, r2}, 0x20) alarm(0x7ffffffd) [ 1295.653014][ T2490] print_req_error: I/O error, dev loop8, sector 128 flags 0 [ 1295.663917][ T9511] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) [ 1295.685134][ T9515] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:33:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8906000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1295.712626][ T9506] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1295.770804][ T9511] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 03:33:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:20 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:33:21 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000100)=0x5d8) openat$zero(0xffffffffffffff9c, 0x0, 0x200000bfffe, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, &(0x7f00000002c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000040)={'TPROXY\x00\x00\x00\xf8\xff\xff\xff\xff\xff\xff\xff\x00'}, 0x0) ioctl(r1, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getpgrp(0x0) ioprio_set$pid(0x1, 0x0, 0xc3) socket$inet6(0xa, 0x0, 0x7) 03:33:21 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x18042) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4001fa) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) bind$rxrpc(r0, &(0x7f00000000c0)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e20, 0xffffffffffffff9a, @rand_addr="9d3151a1ff35320c2729b26d7fe8d8a1", 0x1}}, 0x24) 03:33:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8dffffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43050000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1296.002616][ T9535] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1296.089380][ T2489] print_req_error: I/O error, dev loop8, sector 16 flags 0 [ 1296.097178][ T9542] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1296.131166][ T9535] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:33:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1296.186409][ T2489] print_req_error: I/O error, dev loop8, sector 128 flags 0 [ 1296.197107][ T9542] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) [ 1296.250897][ T9542] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 [ 1296.387254][ T2489] print_req_error: I/O error, dev loop8, sector 16 flags 0 [ 1296.395241][ T9544] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1296.445156][ T2489] print_req_error: I/O error, dev loop8, sector 128 flags 0 [ 1296.454145][ T9544] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) [ 1296.467705][ T9544] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 03:33:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="39000000130009006900000000000000ab0080480300000046000107000000141900280000000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000100)=""/84, &(0x7f0000000180)=0x54) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0xffffffffffffffff) 03:33:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:21 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000ac0)={'syz0\x00'}, 0x45c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000040)={0x3, 0x6}) ioctl$UI_DEV_CREATE(r0, 0x5501) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write$input_event(r0, &(0x7f0000000100)={{0x0, 0x2710}}, 0x18) semget$private(0x0, 0x4, 0x94) 03:33:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf705300000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:21 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x400) accept$unix(r1, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000001880)={@multicast1, @remote, @multicast1}, 0xffffffffffffffab) lstat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() stat(&(0x7f0000001700)='./file1\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000380)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0x1ff, 0x5, &(0x7f00000015c0)=[{&(0x7f0000000400)="61d680fc89b5b1498c6b0ced97ae24921b8019b3e6f8633c5a070a3e15b1be34b2676d09c4ebb1f92bc1e6cba1706e319c771fb2002af07a5f", 0x39, 0x2}, {&(0x7f0000000440), 0x0, 0x20000000}, {&(0x7f0000000480)="4cc01fb0ae762450bd6a27da1f62060832870ca2d6e3c9f0d78591f417faba2df5e1cc6cee780750d13f388a213f2329a7cf7ef7c27eaeecad3463157cd8e5eebdb89ddd7fd17c162daeb3b603adbeff8b042a18347c", 0x56, 0x37a9}, {&(0x7f0000000500)="16dacb4fd93d2ede2245abd7547e0f34e0113a6f3c6d08407d6bc13f3aa2dc466e290d8ffbd6d3565570b609d611f359d864d32cb0d7eb3a4360dbc0644424a8073d1aa3cdf1c23a65adcde313a807e9cb98632827a6457e5ad99bd4ea7c4185e3451e15ccd5516f81f466cafbaf6a8ada3d7008976219c28404f59db106d98c58ab3e4be4cb5bdc19db88adc453ab5adbda08fd2a20a3dd0a817393c5fb1a271cfed8617b69b6bda85b19af1be1d0e741fd8a9b75f55171", 0xb8, 0x3}, {&(0x7f00000005c0)="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", 0x1000, 0x4}], 0x209040c, &(0x7f00000017c0)={[{@fat=@errors_continue='errors=continue'}, {@fat=@discard='discard'}, {@nodots='nodots'}, {@fat=@debug='debug'}, {@dots='dots'}, {@fat=@gid={'gid', 0x3d, r3}}], [{@uid_lt={'uid<', r4}}, {@euid_lt={'euid<', r5}}, {@audit='audit'}, {@permit_directio='permit_directio'}, {@permit_directio='permit_directio'}]}) accept4$unix(r2, 0x0, &(0x7f00000000c0), 0x0) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="2e2f66696c653000b2f5e16f0fee9a9c76635f3ce9266d9b6a0bafd320477184615235f171b7e754a5cbbbf202020e442dbcb1c6612f4b472b05000000b2370eea03aef68e589bcfb3278379874ada8446c792b8ae6c2b20d629c12d098d16d6e4d0e6df5237a5a68d6c088adf7883e8664df7649f316e904912ef85f2f4f38b76500bab3bafa6956e528e781b829a5d7af07ffe65baf58cec2b8feacff81b75846e26c24ca486a7f92b23e84f1528573205bc83165ae763718b8ed494cbee250399d1fc"], &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:33:21 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1296.602110][ T9584] netlink: 'syz-executor.1': attribute type 40 has an invalid length. [ 1296.607635][ T9576] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:33:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1296.643985][ T9584] netlink: 'syz-executor.1': attribute type 40 has an invalid length. 03:33:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e0000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000080)=ANY=[@ANYBLOB="0fc377d3"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 03:33:21 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) io_setup(0x7fffffff, &(0x7f0000000000)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x8042, 0x0) io_cancel(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3, 0x18f, r0, &(0x7f0000000180)="9cd5730063bf9d00640587988ed6490e8960d57bb0df6a318cb268eb455d1a2c69364edabeaf6acadc8822ca5cf1c895416d68c0e6f5ad141a331f71b3e8e5cfba464fa9b5674be195fb11664b73e4230950867341ceb1a2a87f3e4af3c4f522f95f27915fac617f35fbc20a405473674b6868bcaa3d6d57079b731e8be460f050c48e4f0bbe54970400418187627689b857e140beca407d05088840c90b3b38bbdf552d0ee28c8bef3ed91ad58d3dda6665cb339ef42b9dba0b0502611e11e31a0adc87fa8a16ebf8eac7ff10d8212b954c61cb4f9793a130a57aba7cdc77c58564b016", 0xe4, 0xffffffffffffff81, 0x0, 0x1, r2}, &(0x7f00000002c0)) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='reiserfs\x00', 0x7ffffc, 0x0) [ 1296.693232][ T9576] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1296.729383][ T9588] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:33:21 executing program 1: capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000000000)) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) 03:33:21 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x125000, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f00000000c0)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$VIDIOC_ENCODER_CMD(r0, 0xc028564d, &(0x7f0000000100)={0x0, 0x1, [0x40, 0x8, 0x8, 0x10001, 0x6fdf, 0x80000001, 0x3f, 0x4]}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) socket(0x15, 0x7, 0x8) 03:33:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffa0020000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80350000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:21 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000140)=0x7, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x1, 0x0, @mcast2, 0x2}, 0x1c) r1 = syz_open_dev$media(&(0x7f00000001c0)='/dev/media#\x00', 0x0, 0x101000) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) ioctl$RTC_AIE_OFF(r1, 0x7002) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x4, 0x0, 0x0, 0x8}}) r2 = memfd_create(&(0x7f0000000280)='\x00', 0x2) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000240)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) sendmmsg(r0, &(0x7f00000002c0), 0x1f5, 0x20007ffc) 03:33:21 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:33:22 executing program 1: 03:33:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:22 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1297.030955][ T9623] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1297.076734][ T2490] print_req_error: I/O error, dev loop8, sector 16 flags 0 [ 1297.084298][ T9622] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) 03:33:22 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x800000000000004) r1 = socket(0x11, 0x2, 0x0) accept4$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x80000) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f00000000c0)="23000000660007031dfffd946fa2830020200a00ffffffffa61d85680c1ba3a20400ff7e280000005e00ffff19310301d0e579545818e7b8f805f1a4ba16a0aa1c0009b3ebea8653b138a320", 0x4c}], 0x1}, 0x0) [ 1297.160512][ T2490] print_req_error: I/O error, dev loop8, sector 128 flags 0 [ 1297.169778][ T9622] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) 03:33:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:22 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86ddffff]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1297.223996][ T9622] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 03:33:22 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x1, @bcast, @rose={'rose', 0x0}, 0x40, 'syz0\x00', @default, 0x665, 0x1, [@null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @bcast]}) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:33:22 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x200000, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'vxcan1\x00', 0x3f}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000140)={'batadv0\x00\x80\x01\xa0\xff\xff\xff\xff\x00', @random="01003a1e2410"}) [ 1297.332780][ C0] net_ratelimit: 12 callbacks suppressed [ 1297.332790][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1297.344316][ C0] protocol 88fb is buggy, dev hsr_slave_1 03:33:22 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:33:22 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88470000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1297.585603][ T9658] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1297.667977][ T9652] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:33:22 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88480000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:22 executing program 4: r0 = request_key(&(0x7f0000000380)='rxrpc_s\x00', &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)='\x00', 0xfffffffffffffffa) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000440)={r0, 0x400, 0x8}, &(0x7f0000000480)=ANY=[@ANYBLOB='enc=pkcs1 hash=sha224-avx2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000500)="0c334232379ff18fa11ed64eb21f23eeb4ae7a374ccb78ea512086145125a1202de8529c1f2adc9878148ee6a952669907f35c8b228fc50384a29ceba2b49a42a41ec8d310bc68ac3abc9214cc7a37989a9fe4fa59c63bf26db5a7640470c4bd4c0798e3ded40ac592cb8eb42034fb8fee55551e87c2c35fd02fe0358849ad12ae8b0a1c7c5d99f254d7d9e61dcfc89bb97a88efe0aad8ed52dc68ef708ea18d2d3f0ab6acae7d2a83739670bf93049700", &(0x7f00000005c0)=""/92) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x400000, 0x0) dup(r1) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffff9c, 0x0, 0x9, &(0x7f0000000100)='reiserfs\x00', 0xffffffffffffffff}, 0x30) syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x100, 0x541802) pipe2(&(0x7f0000000200), 0x4000) syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x80000000000000, 0x1) openat$vfio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vfio/vfio\x00', 0x80000, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x30000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x800000803f) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000340)='/dev/video36\x00', 0x2, 0x0) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:33:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:22 executing program 3: getpeername(0xffffffffffffffff, &(0x7f0000000380)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f0000000440)=0x80) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000480)={'hsr0\x00', {0x2, 0x0, @empty}}) r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000200)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r2 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x1) openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980)={0x8, "7c70ee3800d5ab5f2036f872e0ac57cbd592bca0d671633f50a3102066d6e765f5a64731e3fb8d90d250eda2cc33b60a7ff98074cdc3f1dd1a2df26a381d95974e0925d521c6b48c3dee0d430d398884316091aff6adb6153dc3c92549957d3488efc02d6f6fb172524b095c30c1bd35aae04236bdd42694d613eb54c0b65a338c48dc4c8bad70754fc81d9928e4a1b81f9c77075258a0805b4494867247966b24a023311fd91ef3754b98d3acde6f2ef0617f123c22fccb81c11389fdfa2e21c2365aabfc8916e02151d8643ae21cab7fcbec6142186d3bb57546c106484bc4c28a48da2b75dd82aabe99464558e60cd101f6b65856fabee614d271741a68dd550c8772f06a93cf8e5c0de549c3b75a72f8a590bd50b2af5f64009c969ed7596f0192b0f98b1afac0e8c5f4c653f611b4a71776400a9ae3f18e75f856788c97195749042510735880b9bb0ccb23210832a4f1c6f134d68f8e299837c426e0c9a45d5d2c959446cc363f370c67cd01a063c91254d692fe35abee92fabda4f66d93228c979ebe036c5c2e0028ec76562d67d0919ca28258fec0ed60603142b5c57c4cfb1ea1e892d0fd2f33970142b179c415d6bea344fbcc82d133052e848a885160737c69eb02ca9f544831c8e3ffcf40cb7b415d24795fc8aaeb8e76bec262aea5e28fe5d6495c4b5895a612b1cc2122286add66356f3ecd309f970634f1b09da1507964d35575167317f13c7fd9f11af27ceea86e9a5b3494a27ba98ba38dd1fb72ef2c6163664fd8f7c946935cd4833121f505ff277c03d959d9a12f3389e9eb6701a8b29f72c20c6abb7bd8349dd2e120bdd59dca9f1a2a877f1677b59d7920ddf29b9d94f7c6879b78e31cf1b65b60fe349ef9d4976f46609ee34e33f647aafbf64f6323d18598905f2e73af75661397595b8f9c1e9a4e993946820da5378ca5b363560e95edce316e99bac6e6250efcf1cb58fdcf94c7557c2d7f763a688543462d54b64e178c2e64c6ebba356894973051907fd8de8ba908e822168b171c1707efcd9ac827e64313721876e2ff26ac34e88557a4a0dfde08eda81cf0c1465a89b68429e48966044c767563e1121db48c9b619fd7362afd15ec6aa19b28759d7977be4fbcad0cf8dd5dc5362259bd5cb5089a9d18db969afe1192571f5fcc0c4d6be281d23b9c1f9f32873c058adfa1bf57a3718686957edfd6e4b58aa959541127696d59fb2810d042ced227961eb19a424e4cf45bc6243217bb7561b7ee11f8c0b8f39480343a26f2da5fe79d5e213c01ea47155ffa91e7d7ba0bc8ccb018bd69cfe71dd8565a645d678b404a295397e83ae69dbf8505f6947a836b44823a92861124330fccd4bc4a2e20d9047bd919d82c89623caa87eb09bd584d58f42b35ef55fddc06dfb3957f3f507e5ca9b8b98947cc5bb68846755527ddf32ffa444e1c7a5654d4d377e04a9f22e1069804fdcdb251acb6bd6b32d100feb44286991d779d2b3e2b7f5cc5f8eb3ae166a3b6fb9df11e1867989a6f9b2028e4c73b4d418b51f6e870713cadafddb47a48c9a97283da214f02db3326d42438d9a7db580693ad1887f99d86bb5fafd6d07c2647fc80c2c5a1ed9ea3b95be65ca422080ddefca5b49ccd538f6bc67390f892d9e416f7e835f76dd90edc56256348d20560caeea05c0922cab60dbf0b57ddaaed6ded5a336e01485fd571dc12050461271cee347c31ac245bfee9128630dfcc43b6d88b5ba9937a6f6ab70b7d256784ff72297cfcfd0ffacd09b55fb832bf60f04d87c48c74972b9f18fa178ce4880b025d1c1097ddb929e8f7e02f1c0e03012bec0fa61a49eb1c2a50a45fc0d98b6649de325184006938e421321e8b366649d9b6ebadf77509c9d48844e80f7752fd7daaa5c938b946feaaac0d871203270a747035c7e2f697c84e792a55cbce76c0a25360f7acbeaab60627aa9c37064af75b67f46732844eb2f6b37226004afe451a9fbfbbcf7e72ade67b017e9209b5627fbe16789abd90326751a1fd1d93efc59f2650f979ba71938d784064922bee2874c4b76d5f26e39ea0a98cf175950137feff9456c88c6a295830183fae3a9c2312c25f3d81708d73488d15a587e7e7cdde3b77917eef29c8b5965c916a65c3c5a53b7313c3115d0a8bb4e16f6b80ff6f78adb756aba94ced86047562a2cd2fb25e9a4656f6359c3f2fde8b5ab38852853cbd7221cb4d59b7f0e79bd37f9ade073f62b75edbe63c13c0d02bf076d88f5b750ea640aad47ce97d6a0783398dd3fbb63734ed969470cf45200235650532224fc28caf1e36ca6b402ec4c978add40fc59f2113485875682139f8aa9aeb48d09178de919370b0cd0ebcab5e60e1b0a2fc153db0dae8e50b48561622a677d0f1afc149676f832e016e14007fb298dcb96f11a92a1ac8bd4cc7b34d659d6cd2c9817b586585e72080255b083bc84512277ffb7f561c6a7a08cd128bfe9b525da531f0bf04f11d3de102b3538835807ac0b2f4325fc6765d02d692ec82f5b338c8257029136fcd3427c09874ecc7492becdd6608eac4adf1abc3f7e08868a72e57ce4dcfc288a25af73d19f1118a9254963c1548cdca5fc7c921a7f218f8e71edd7969dfb35beae1091d7530e32236397fa9fcd232b441ff1b0177829468c198d659d247ccca4fbd58c625501e4368075d0e5e69a6f90952f5bbe48e85a303131dedf7f1a513b291598a545784e1013521877c25d6069d3a855652a4bad5b2df2e4da2de756a20e790b756dd2925ce824561e5892b5e064c7c7b996acc4e29597e0cd00956e9c57ec374714f846be7632d3075e38bead499163498810886c78a2cc73fb64fd48e186083ce911e0751b4dc63476859c2824fa532a4b1711c244619e702eeab19380aeb7b17f67fade3dcad8ddddd893a526cd5d04d8ae982c88029ec71bdd0772fd74adbdb378fc204ca411a2d8a50331516a28552be78f9725f32d1b3a6c7bdf3277c5f7e385c7ebbacc419ec7ca3c5b8f46dbefee59b6422a6b22d60527edc012f852077d925619874f7709f283e01678fed36528003a696ee431a817f34f453c143dc56b70e1f810a5380a555cc8c4fc6522ab544ce5d715caa302ebdd0aa8286b7ef5dd6dd48a8ad9566818f7509daf02db0b98b432f57f1d107ee95a86228728cab4062e27922381e1e2ee351af5e2ea0fd6d1cea70b3b8f4a50f0776fc9aa2a7d2dff6e1ea3769864104f09137b99960b69af13895d842649eacaed8ddf183beba3323640af8deb52b902c0974d685d19fc87c93eb80ad5d28e54363705ad39231d989522e94f000256bc8d93af138a45d67dad3e21fa9fb31d9327c6e71f61956d9daf4f97333112704136d3d1bf6fe0e4c002e10b684d2344300ec70fae0b50532ebace58f0e8318354a172cceacf27d01ff41cc8fef42443f62b0e15b5fcc0728630b96fb2c2b59634f4993bb1ce2eace6fb0f53e5f84bc5f58b1b66d59e3c75a98670496f105a703607211aa9e882e72f13e9fe07f0767ad4e5ac5c732b65301d8ceab36b5ff2f71958fb1b51d2e703ac506e68d4026160fd3f60440b8b8f554f1feeba5d53f71cbe60d143620f8fa779acb94c965b729207a5ab11f4a51b694c31606171da44a28d80cde296dff5724ff718d6377eb8534e616cff39af943ee4ce87b4fadded30c702d370a71072ab3e20f19b8c1b73fdbbb9c675352bb73ee85e22597fc0c439a33f5febe1629bd084af7193f8d1a1415b02ca54706711505cbae11ec6411b012cc3a3eddcfb002901b6e7565b9fbf4d605c147031888ceb590c14697d00970ce9095c6f7fee41ec6a15d7ef52dfedfff2a0d3dbb387b61232aee6ca202787038021e6aabda18e2adf6fd89aa491e65f9813d73412fbfff089752d713d7efa690ec4fc254b56908d3057f65997acf81aea589e272f8fa852849e488f1e0c0cb6cdb5f46ca92e36d39224e704850056d2e9b91909aed0f55d054e274415ecc39b8958335a14cfb0a42d7f26ef8e82592dfd03b3550b5193fba077994c682951968869574fd94976760d9bd9b334353eeda836cc8dab244e72095cc46833f02bb2f6df35601b3085664261abb67fc9ab9f27210e6827cd15ce16c55f0f7f5b8ab401f24032b19a53a9299b62ebf4a8cf7f4753d95126f008a8ce349036666de66bcaf40b27fa875efa98873e1ef9302e2a24bfe07bd1054bdf9ba9ad1b1075402f26d682833b947c762513ba5f07537bb712473184a60e04ace5adb8d982d6153b011ae0b2034adc0ff4a64e2c6561c2e0840cdab2120bc916cde9b7a92c4d332d0f83945fe55e3c8f4d93f22e7759c20241d92cca0ae5a3d06a127e5614df708cea1ad3b2f231c81460ff4c3f349c67a87135a4b67589ffce311832923f71796276e81f0537e265404c0ee06d5ed98a5ec5f8ad62db589eb585fc4627173b51fd4e897a3e8d2acbb82ec2996ac3a6823368a1e12a0536a9d1a7b2d31d80c46c292ff51395481d4f65c53fab867e27bec9156ee189d245d94877a1405dc9e1e996822ad47071a9ab36c9bfd02c41ea5ba21591793053b1b64758bae0addfcd69d169849bc1ee6ce5c08f0d3da5ecc1b6ab31e13af2fa5ce4d921163270901264a88ac6350e8fb6371663dd04146932238597258b123a8036250c190fbb3cfc6ebbf9e06c4a9053e8332c95c91a890a3d35ddd35f47e7ab606f3e345e12560e6d52243883da7b8910834042ad12e7fb3f08a0b14ef6aee22251999e6079be2ef5666d7d5ae00d161720262761da3f378c63cb151f4e94d034e9de949dfe796b905804ca555691023c30ea7cf0cb276e1e3ba65793291f8287d1064606bf5787421b9b9bfc05e9c5eac750de92519fe9e2592cd34a2ef6ec18efed5e7c13bfcfce47327cbecac358bbe6d44164849308cf91cd5ea87fa4b02ba4939e28141c7dad42714b019470d91808a8f46150677b6c90f267ecb39ef42afc95de0cbd016775c89d8213ec9d4e061e6493f237296f91abfc64176c0e885ef54af4136a724fadfe89a25d7599998acebc4a27f8fb5b26936bda5c3d5fec3373dcd9a0e99fc939641c50669adc54119582e8835575d1c57fa955cd29d870360620f91c3ff90d264013816352317ae226f7d7bad5db711f8973382f6cebd63cd519ddd08e1772649be75f64f4acc15f828dc0b305584b6dd2213194603c44e2964358d305aa97fb08568a0a955ad7a6f8d042754b4bbf2fb3414052719fd9841bef8360d1d3195c69414be882115c2c64fecdcbdaed3a2e943fdfef9a13520e41d32a787bcfe4f61e2b378d35aa70784a772cf8ebcaaeb105e4627516db2ababfcb8c11f224c3a48c86160d34d0ee59f02c31648ae4b0309b378f0bf63266967dcfb4f1cc1902f613c6d0d48915a9cf28a52b106544cde1b38ff2e2a1275fd0d3899ce7f7c6653c9017f7ac4aaa35bcb2811a8f9dbb56746b45475350e7c13d42abb5692377da7a4045ee644ce00f8699e3251d75621c82cd659ea3add277affe3ff792f7d24a3d0979ef82cfc0d409697ae2e8598854a8327f46974c901d309dc6dbe31913c59d821aa50c0fe95cc822e8f07bbb00e9a09bc9a570b9778d29308740bc336a41258d209c206f87a709aa43415da0096f7d177e509a7d625645fb098ccc45367d82235e952670ac5f82f8ced3f59fd9ee20ac75be609cc832417e807ddc40630cba4c91e0785edcb5f20b9e6dedb1ec172cd16fc034f410e9ce375ea855144aa3076317f649cf4efe4d7abf244984c4e", 0xfffffffffffffd14}, 0x10a9) mount$9p_unix(&(0x7f0000000100)='./file1\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, 0x0) chmod(&(0x7f0000000300)='./bus\x00', 0x10) ioctl$FS_IOC_ENABLE_VERITY(r3, 0x6685) truncate(&(0x7f0000000080)='./bus\x00', 0x200) sendmsg(0xffffffffffffffff, 0x0, 0x4000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, &(0x7f0000000500)) ioctl$RTC_VL_CLR(0xffffffffffffffff, 0x7014) fchdir(r1) socket(0x5, 0x6, 0x70) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff) ioctl$VIDIOC_ENUM_FRAMESIZES(0xffffffffffffffff, 0xc02c564a, 0x0) unlink(&(0x7f00000002c0)='./bus\x00') sendfile(r3, r3, &(0x7f00000000c0), 0x808100000000) setxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000280)='trusted.overlay.upper\x00', &(0x7f0000000540)={0x0, 0xfb, 0x8d, 0x5, 0xdc8, "8e0f4c5ca6b5951429e2f7205f8c406f", "593bd68179cc08a5ae88ba807432b29febc5f96a883d7408657290c844bdbf3b20c64fe693d1340810d769c14e7a8d349173dc5645da612333f6267f36a43829df1943e7d4549b9f0664ed40983c1a78a3dad6c84c843e16fabe0ce3c3cbaba94d318bee5bec827739b9ec786590c9020ce6d92eb7ca06cd"}, 0x8d, 0x3) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000001140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x48, 0x0, {"67c4ce35914c1d41cbe5aa428d5a9ea050c2ceb7770189c9ee58d95c908cb9db427303337a4a8f2b3da18e8cb3"}}, {0x0, "56ac"}}, 0x0, 0x4c}, 0x20) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 03:33:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x8000000000000001, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000440), 0xc, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = add_key(0xffffffffffffffff, 0x0, &(0x7f0000000180)="70b179891ddd88b4c00ea679d131ca9918ad5062ded382cb7f7bd95407acc58968d4fe7a41710fbca761cf8289278ccc9645", 0x32, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, r4) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1297.790779][ T9670] e Filesystem requires source device 03:33:22 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r1, &(0x7f0000000000)=@in6={0x21, 0x4, 0x2, 0x1c}, 0x24) listen(r1, 0x9) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmmsg(r1, &(0x7f0000003d80)=[{{&(0x7f0000000140)=@pptp={0x18, 0x2, {0x3, @initdev}}, 0x80, 0x0}, 0x40}], 0x1, 0x20008001) fsetxattr$security_ima(r0, 0x0, 0x0, 0x0, 0x2) listen(r1, 0x0) bind$rxrpc(r1, &(0x7f0000000100)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e21, @broadcast}}, 0x24) 03:33:22 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB='.+file0\x00'], &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) [ 1297.847709][ T9680] e Filesystem requires source device 03:33:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:23 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88640000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:23 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1298.059265][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1298.065109][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1298.071084][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1298.076873][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1298.082832][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1298.088633][ C1] protocol 88fb is buggy, dev hsr_slave_1 03:33:23 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88a8ffff]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:23 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r1, &(0x7f0000000000)=@in6={0x21, 0x4, 0x2, 0x1c}, 0x24) listen(r1, 0x9) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmmsg(r1, &(0x7f0000003d80)=[{{&(0x7f0000000140)=@pptp={0x18, 0x2, {0x3, @initdev}}, 0x80, 0x0}, 0x40}], 0x1, 0x20008001) fsetxattr$security_ima(r0, 0x0, 0x0, 0x0, 0x2) listen(r1, 0x0) bind$rxrpc(r1, &(0x7f0000000100)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e21, @broadcast}}, 0x24) 03:33:23 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x5, 0x101800) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x77359400}}, 0x100) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) [ 1298.140929][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1298.146846][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1298.202767][ T9708] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:33:23 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in=@multicast1, @in6=@initdev}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x4, &(0x7f0000000400), 0x200000, &(0x7f0000000680)={[{@hide='hide'}, {@unhide='unhide'}]}) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xa7, 0x400) dup2(r0, r0) openat$full(0xffffffffffffff9c, &(0x7f0000000840)='/dev/full\x00', 0x18000, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000006c0)='/dev/vcs#\x00', 0x4, 0x20800) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x4d8) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000240)={0x6fc, 0x5374c9bb, 0x6, 0xac, &(0x7f0000000180)=""/172, 0x5c, &(0x7f0000000300)=""/92, 0x1000, &(0x7f0000000880)=""/4096}) [ 1298.294740][ T9708] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1298.334877][ T9721] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1298.426179][ T9721] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) [ 1298.459846][ T9721] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 [ 1298.506148][ T9727] syz-executor.4 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=1000 [ 1298.518702][ T9727] CPU: 0 PID: 9727 Comm: syz-executor.4 Not tainted 5.0.0-next-20190306 #4 [ 1298.527291][ T9727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1298.537338][ T9727] Call Trace: [ 1298.540636][ T9727] dump_stack+0x172/0x1f0 [ 1298.544958][ T9727] dump_header+0x10f/0xb6c [ 1298.549362][ T9727] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1298.555156][ T9727] ? ___ratelimit+0x60/0x595 [ 1298.559733][ T9727] ? do_raw_spin_unlock+0x57/0x270 [ 1298.564844][ T9727] oom_kill_process.cold+0x10/0x15 [ 1298.569944][ T9727] out_of_memory+0x79a/0x1280 [ 1298.574609][ T9727] ? lock_downgrade+0x880/0x880 [ 1298.579445][ T9727] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1298.585685][ T9727] ? oom_killer_disable+0x280/0x280 [ 1298.590885][ T9727] ? find_held_lock+0x35/0x130 [ 1298.595642][ T9727] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1298.601175][ T9727] ? memcg_event_wake+0x230/0x230 [ 1298.606205][ T9727] ? do_raw_spin_unlock+0x57/0x270 [ 1298.611317][ T9727] ? _raw_spin_unlock+0x2d/0x50 [ 1298.616157][ T9727] try_charge+0x118d/0x1790 [ 1298.620663][ T9727] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1298.626211][ T9727] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 1298.631744][ T9727] ? find_held_lock+0x35/0x130 [ 1298.636535][ T9727] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 1298.642075][ T9727] __memcg_kmem_charge_memcg+0x7c/0x130 [ 1298.647693][ T9727] ? memcg_kmem_put_cache+0xb0/0xb0 [ 1298.652879][ T9727] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1298.658410][ T9727] __memcg_kmem_charge+0x136/0x300 [ 1298.663525][ T9727] __alloc_pages_nodemask+0x437/0x7e0 [ 1298.668894][ T9727] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1298.675146][ T9727] ? __alloc_pages_slowpath+0x2900/0x2900 [ 1298.680879][ T9727] ? copy_process.part.0+0x1d35/0x79d0 [ 1298.686347][ T9727] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1298.691621][ T9727] ? trace_hardirqs_on+0x67/0x230 [ 1298.696636][ T9727] ? kasan_check_read+0x11/0x20 [ 1298.701477][ T9727] copy_process.part.0+0x3e0/0x79d0 [ 1298.706671][ T9727] ? __lockdep_free_key_range+0x120/0x120 [ 1298.712404][ T9727] ? kvm_sched_clock_read+0x9/0x20 [ 1298.717535][ T9727] ? psi_memstall_leave+0x12e/0x180 [ 1298.722748][ T9727] ? find_held_lock+0x35/0x130 [ 1298.727521][ T9727] ? psi_memstall_leave+0x12e/0x180 [ 1298.732721][ T9727] ? __cleanup_sighand+0x60/0x60 [ 1298.737648][ T9727] ? perf_trace_lock+0xeb/0x510 [ 1298.742498][ T9727] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1298.748754][ T9727] ? debug_smp_processor_id+0x3c/0x280 [ 1298.754215][ T9727] ? __lockdep_free_key_range+0x120/0x120 [ 1298.759926][ T9727] _do_fork+0x257/0xfd0 [ 1298.764075][ T9727] ? fork_idle+0x1d0/0x1d0 [ 1298.768492][ T9727] ? blkcg_maybe_throttle_current+0x5e2/0xfc0 [ 1298.774564][ T9727] ? lock_downgrade+0x880/0x880 [ 1298.779404][ T9727] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1298.792411][ T9727] ? blkcg_exit_queue+0x30/0x30 [ 1298.797251][ T9727] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1298.802705][ T9727] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1298.808152][ T9727] ? do_syscall_64+0x26/0x610 [ 1298.812815][ T9727] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1298.818887][ T9727] ? do_syscall_64+0x26/0x610 [ 1298.823567][ T9727] __x64_sys_clone+0xbf/0x150 [ 1298.828254][ T9727] do_syscall_64+0x103/0x610 [ 1298.832838][ T9727] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1298.838714][ T9727] RIP: 0033:0x45a8f9 [ 1298.842594][ T9727] Code: ff 48 85 f6 0f 84 d7 8e fb ff 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 0f 8c ae 8e fb ff 74 01 c3 31 ed 48 f7 c7 00 00 01 00 75 [ 1298.862210][ T9727] RSP: 002b:00007fff801e84e8 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 1298.870609][ T9727] RAX: ffffffffffffffda RBX: 00007fd4885ed700 RCX: 000000000045a8f9 [ 1298.878588][ T9727] RDX: 00007fd4885ed9d0 RSI: 00007fd4885ecdb0 RDI: 00000000003d0f00 [ 1298.886551][ T9727] RBP: 00007fff801e86f0 R08: 00007fd4885ed700 R09: 00007fd4885ed700 [ 1298.894518][ T9727] R10: 00007fd4885ed9d0 R11: 0000000000000202 R12: 0000000000000000 [ 1298.902487][ T9727] R13: 00007fff801e859f R14: 00007fd4885ed9c0 R15: 000000000073bf0c [ 1298.916299][ T9727] memory: usage 307200kB, limit 307200kB, failcnt 4343 [ 1298.928933][ T9727] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1298.938490][ T9727] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1298.945609][ T9727] Memory cgroup stats for /syz4: cache:0KB rss:217488KB rss_huge:174080KB shmem:84KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:4KB active_anon:217352KB inactive_file:4KB active_file:0KB unevictable:4KB [ 1298.967340][ T9727] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=9657,uid=0 [ 1298.984816][ T9727] Memory cgroup out of memory: Killed process 9657 (syz-executor.4) total-vm:72576kB, anon-rss:2212kB, file-rss:35800kB, shmem-rss:0kB 03:33:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) openat$cuse(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/cuse\x00', 0x121102, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x10001, 0x100) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f00000000c0)={0x4}) io_setup(0x2005, &(0x7f0000000100)=0x0) r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0) sendmmsg$alg(r1, &(0x7f0000002000)=[{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000180)="cd62eb19f1d7b95203d58ef4b124cd0acdba8176f2595d7a067b41c8b535c543686b48e18928cdf6038a5961fe7c730171c854cba93ef904e74db0218e7049f91871d851b9bbc81210e672c832fc8a58e347f40d5f44e7533929fe60159d3eccfd80ff3c99f803a8f15cea9a4053f4ffe4102d8b878409f363e9a83bf97a81a773ee6299ff0829f0cdc87e561365396d4e2ece0b9f4369b77eb3f648d8af9da00eee9de52ef2c1aa90f4ae46136fce52ce86aba6aa73eb2335c2f0457bbf074c3cb295f8eb70f1026357135e749c091a55e3f137be0c64e63c21b8e7eb9fd8b4ce1f7375eea47f96dce22e16f288d4", 0xef}, {&(0x7f0000000280)="02b3aa2d41ac535c46f6d3e3e14fac63d6dfcb192d31f5d9ee4f2b3f31e9adb422cc2953ac85f5feaab80e1c086b7961b484f44de86dc66221f75dca5ea73b89cad522f89046503e61dbdbcb8418b0fa82d440dbf099efac471aaacce4515f8b02a195767b0432d636585b03309268bbb0b55cd9d21ce4ad0654a5effe61fff4a77e723d302c870a9fd26e95ef930648fd6e24c39f81963ec0", 0x99}, {&(0x7f0000000340)="b898a231fb465dcbb4d23efe546cb200e7b0a6071a47712f0c6bc3658c2500a2b56ae0a25b2813df136a6ebf6953ac5675a5dc0f646ed3eef3c4c3c9b2c6376c9737427fbb1db5653d38a76aac8b6c3e13b2432ecf4d3283e22a892842a4dfd04cb4260db89aff42a3bbf1fb159ff001b851c053976df1c4d944e2b3a4cf", 0x7e}, {&(0x7f00000003c0)="ec6a3d81600aba20223a78710e81651d25e24c5514851b738ed036191025ad4237b0c343dff8e1d93509b443e22ebddbf8060005b65b51ce3c7251c9accb7ae2f0ec16692d657eaa7bf5b6c47dbff7bcb2b44aa4f3784ec97ed9c0cae87d280efe4de931a30fba53d8972676bc8a6b3267cd48d530a7403433b7e16c", 0x7c}], 0x4, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x40000}, {0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000004c0)="5f4ee1d177d1097a83b40226ddc4b8b0c687693c58cbf79a15798b58824695c1c5a2c23e6fb3ebe0def420168804c75959aaa7a05659b6099aecf3dce156ae6c05ac40b9140a", 0x46}, {&(0x7f0000000580)="ba26de560b0126c0c0f1a5ab61e0123a6f909c3a60dd8071", 0x18}], 0x2, &(0x7f0000000680)=ANY=[@ANYBLOB="b8000000000000001701000002000000a2000000c3f2e68dc0ec33b09f42280ebe5387f66bfa42e0dde70e06d2f9208fc434b89f00366cd0fcbd837a4ed7e5aa8b7f7308d3841421ea01b0af891d05b0fd621056243931847877b61838ca356b024efb9109b4b0e39cfe2298b9479d8fadca8f54c2f5354792b0a055e305efbdf0e16967d716cd4624d4bf7c8379d8048594875f016e26f1f7271a3ab91dd486e8126ef0981df8293787857218bc476ad3fa485bde2f0000180000000000000017010000030000000100000000000000"], 0xd0, 0x10}, {0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000780)="d65c0b1c182b7d2a0f9aef09218b99cfc186a85071535d7467f49b166b92c0a06fa7", 0x22}, {&(0x7f00000007c0)="3250420f0e662bc84096345ca1b377beb0925e78946edd8d2af952b63c20eb7685dab09509569373c1d8565268fb5aac9f9d07fdc66aa571bd09e751fdfdeb05c6a02b5bf319f3ee7f836430963ddace31", 0x51}, {&(0x7f0000000840)="d8b999318c26fb77375a1decd20e3564ed26da4323bd3dc3a2d821b69703148bd9f12efdd5fdb2881e0ebf3874283468b22dd8ba3723540f4f2976a674bde1e0d53c8904850c9934cdd523ffef67b5ea18c6f18655db15c3b6bdeb9ce9b9b3a5f596949f8647bd444ba3e16707ca2d31ce7e9c4b9161e1196ef64e7949f873f9d73bc488c14cc3e75ec50b94d32d19ab6df7942001d778d62100fe9567f5fb04d065d8864a99981cabb84c", 0xab}, {&(0x7f0000000900)="360c8d6a58a0d6c5286eb77dc306926784f9f17b0579aad7f790b6b55b24db78182ebef4bdbe5ea1ca5c31bfd4ee9c629f6946d0ddfcaf1aa44eec7e75e50422e49dbf8b0c68b02cbcd232dcf20c1b4ea5f2b44dc39a8ed5dd1a39302acdaa122a5017dd65d9eaa030211c501544ca2919368baee7cbe9cf1e1ed5dd48b152d164f20b4a0c827a4658544c10f54cf8615ce408f455e7798baa2c7b496c57835ccce7b3cf5d18c9", 0xa7}, {&(0x7f00000009c0)="340341f4fcaceb2f39f0ac9c12d44e1e973ad10d86eb6a632e139b449ce858136984d566e07f81456a99b4074ee05c722223a63216471a0c", 0x38}, {&(0x7f0000000a00)="54358bdb18a954fa532783cd6e8f72e75211e240e0ad37ce45ba3bb477884a3ddc0cde21f81e1adf3d5753c170c5aa3fde89e9331806d575ec3e19edf711aec26f4da420526ee50adec292304c4420ffd885807826674ed7006bc77239594ff268967edb2bf73df0c8437989d839d5f79f29519c6464922e245c5e5eb358e0150431c3317ecdb1eeda5f098abfbef46a8fd33d576c4108c69b1f7abe238d1e21a8a44021871a2f89e74f5acf2a5cb1bbc98b619856523716bbed24bc4ffefce3d46addbb416a56179d2a2607a4a04c00e93ec430fc9352ef", 0xd8}, {&(0x7f0000000b00)="11d9561334d0595097f1f7b8f069109a7643555c1070414e71762128bd498e14e734734253ec2ba2f0ab9c99c91beff728", 0x31}, {&(0x7f0000000b40)="235e60cec0a9edcd54eabadc6ee63480f93c2e26a6f69d99d4b8fe6de0aa0e1ce9c424c9236c9b0081e70885858fef62f6d03f6a03a10e554fbfe5b2", 0x3c}, {&(0x7f0000000b80)="d63684bc118c7f17797add0bdb3d9d44d94000b0fd57992766e33ef566cb429e31d63c022e9b87e4439d1b70798617439176ce", 0x33}, {&(0x7f0000000bc0)="54e22899c08be1574f2e5e5ac0dc2853e73429d6ca53783749b37cb3c8319d99892b16f663febee404f46a1ad1c2488e0e068f158e0933f88eb669196cf64833ca33444431099216719dc29772a948f7f5719423c2af55761e810626eb8a6fe54d4da896ba3d1d689d873dde1e9f786e6dce3f69433b758c828d61de8ab79aa3bd871774b6aaebf9f029c929cd78d6cf6bf508f04d77bbdfdcbfa654ec182507f5ac2fc15097a50ca7d6e01d0b107d453d306fa65aa369d00ebea96186ad7c", 0xbf}], 0xa, &(0x7f0000000d40)=[@op={0x18}], 0x18}, {0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000d80)="9cdd25c5b587650700bec5e30c2a6b10982935d412cda161d949cd102b2c51e3f0de04d1f5ab9d7aaade548cdc0ee21b2326b9a1c381f56f31ea4cc1826fffb79769c6295715d7d978d869fdf1cda764fc7ac1cd3f07985c83c57c69b3543848a9c401d70316612a70f83d54e6d3b1509e74854bf6585907930b3164ae0842bd92ad985d6168a18f67466f51b3c6c835dbc6c5a7606e83cb3a143513eb95f928e2db27551443b535fb40f5bba9e6825ec0", 0xb1}, {&(0x7f0000000e40)="5726b89d0ba0e933492b6aeb4ff1f5f59dd262da673bf7ec0c9d94aa331739c10ca61b737e5f8028c08f93b148219b489c43c482a97f63ba0ab1765ba86e3cf521d8b7f51aac266bce1aa3d51ef2feb4aebaf5764dbe3e317c9095e7a24779bf8fd0775c30f00702076a8b3ad041160228fc877ecfbf7e4d0a675a7889e77b9ea5adaa0a5b55ec7176a132ac3e90c2b923aa897af4c1daaeb853af6aba", 0x9d}, {&(0x7f0000000f00)="7917fa8aec3d0c3f337589b8f07c923b471d13749a210956aab304", 0x1b}, {&(0x7f0000000f40)="eb67ba420cc7f6b3966e2a23d5e0ec2658c9e812c8d38daa4ec3da7c6c937de68fc1f621f482e7b775cdac73a2f088c3fbee7d2ac2fc0384c8b1c7b3c797c16b073d", 0x42}, {&(0x7f0000000fc0)="741900345fd67ba9cbedce0618b3e530eb969956524cb621b31f1a253a39cfdcf4f0d9d8ba837e47dca12989cde5cf5570ea9de0864fab1a0397966e43de5680e1", 0x41}, {&(0x7f0000001040)="a1982850efca", 0x6}, {&(0x7f0000001080)="5e64142d819c3a874959d13e78dc7a15296564e0703ee7075b49086bb60e3d82afdd48333c0cb0ad57f382b042c6ee46c479942d8a76965f6b1578d7bdc617ea45ff5113db691396d3fc4eae89ca81332085101345e3e97d18fd044b47e0fe2da3de1efa48b221186a9e8522e12650a408e87eedbd67323582fb97", 0x7b}], 0x7, &(0x7f0000001180)=[@iv={0x28, 0x117, 0x2, 0x13, "57bcb7a64b3f737d0d3ef907a5c71b4add81fa"}, @iv={0x80, 0x117, 0x2, 0x6c, "d033da3403fd4410e7d6cefb6d5b51b4669b53d89f6b4a903bf6168745c180ee7b0600fc705bc2430a54aca2b26c57541b3388cb473f731afc710cedc4f7c7fd055a8e74b460b87786a3da5f443b5f2a8c804cb322a366d0e93c699b90841fb1cc1c48d3fddebeeb8287948c"}], 0xa8, 0x50}, {0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001240)="53b394a217021fcd6bcf84b3b44521306ed117e88b3fcc1b682af3a5eff43b82f0cf4a28cb51c693bc34713deaa4cbd1dd0e8b8988fb3dacee30a110e1712045fabb39c3fdf46bc001d4e2b176d16da1877e30ed15fc5ed18415660dade5a793c1a08efd1b3b4feb50b52882f6d95663f82979a190664dad3bb53c9cdc7320dc9043b98fbe62170c92bcb614afba7c89c95febc6d45876bb98882524e244ef3c755f89fed058e8ab6791e8db250bc91cfe85d7580a8a2166cbd6982e0a379cb3472afd4c6074986503c67f3e0968b86d973c020e3ae07b6f458bd882c622f19bef796ea8975d46fbb02dd7ff233d3ce5", 0xf0}, {&(0x7f0000001340)="14fe659f154cd0797fe3e09569e6fc36fac908a57c563fd92b30e675e0f66c6679d30398b924bd1c3ad567643b55a80be6c58030a5f422ae72eccc95650bbeb5197e3b3b647342841c58ed3c6140", 0x4e}, {&(0x7f00000013c0)="0969e683b38fc9ca60d13c3682751a9dd82a7607fb891e3b83b54a491b9da79552f66c9cb88b70b015189cb5d0444f6b454e775b9cfe0c1b04a61b1c513eedf235bef1c4439a205215b431e7f47b88b8e0d23d8120298fb2635e43460bfc8071d7e79e5aa516a123282e8cd03ba203681dcba19bcc7ffc876147edef6ca38ec0d7f7478898005894c6004c41c7283e5509171ae4a576438c7c026f5e35b387e090349e55dc16bfb2b6ca1f35acd64f3ca405b998b016c82ad7c3a98676da4b649b44271f03c7d6797c533b58acf150e39c7c75fdd0727361f77826e8faf3de736797", 0xe2}, {&(0x7f00000014c0)="2917aaae89c81cb3db4ce64509bb90d080a3fa250f70fc36f5fa1eb50fc05b15405ecdf055ccfa4cc3a8826e858bc6866316e55172c18fe9171832a0f8f7e2d77f3cd280a4e5b91b338533d51e11d4c7ac3060a4519b8c851a6d1abc0ce1338f0d3bf6c0d078f82adcc875ee736adff4e4ab02c335fa2ba32d3e86ad4c923f5602da0684d000cac53bea966d36b9226f0c234e08d0c14d70caa01ea36cb6f150f402f260b7abe619e6441e2725a4833ed59d3507e7dcdd", 0xb7}, {&(0x7f0000001580)="fcb82024ada05b8bf346f98c38bd21795b3806ef36de013aa2f7a607949536d520958cb0202999f2ed36a1dfa70c4d3356efbcaaf2f59cf6e1b118078283aa3eb05735e178c350b07cc9afe6bd25fc021853e20740eb90abdecda025b7962184e4438c056bbda77fc63862f50f518509f98354240c2b8fc042ad86beb3f783bd728a1402e2065f8f47cbc652b8fc5091eb3638b11b9ff3ba113ae5e03a6226194bb305c405f7761e1d2d3ab7a64a3a34ec56f871557614", 0xb7}, {&(0x7f0000001640)="fc31b81918bed2dfd5f71e6ebeae0bd3006c7ca1becb16b024548ec8743e5ebbce1a1c686dd13c8cdad372ade0bc3967a5859292c035e66d1bc752f05c0f07987bd3fd2406d97adc18e9e71e5e27b2ea39ced1580d3998cef5a244d6300eef518a3f97353e925143d660954c7f2563d083774337989ef2eb37287da02520533524914c4a9a0e0a4d374543f34e30bde1fd5aceabc1ff47c8721987ee06dc2d7f380d1b71acdd934df138e357ab4362a9ecd6d18ee55e28e9fd24b68285d25789e1e86cea9deaa53dab7328d402083c95e9df6ba4476659eeff11d35479c086c0f2af4cac", 0xe4}, {&(0x7f0000001740)="8331986945b79e689b02019316ae0d5f546f9594859a71442d9d37ed9c4558e9fb16538795d5e11ae9b1f77d7bc29a2d576b9b7d8185a3007d958f5693baf06b0ea7062b0d0447be02a187354feea0a75b9eaf9a1fde41618b02320aacffdbf2f34e4e575f2b53d0d71073fed9ec7cc8ed47f8ddccc960ebe8e46572fe9693e7e46135f847b13692bf525405d31fd40087fdf9d0a170ce2e3392d1e70dd7b7425fa1297871a317800ae00aaa328fb8352ff2bb8319908438a4bedbdf4e62bdb768ed1fbae37afa23260b71cb3deb08169a3d2816e5914d3a08b1806b076405f4b59a1d4d4f757309f86888f4b91df3d961e89e69c4cbe4b9", 0xf8}, {&(0x7f0000001840)="6215e3f8be8fd078d42305f58935a6b0d448aff316db8b7184f9f0966b09c0ba97b49b9251eb5adb533c0560a9a723ad8973a63fdc3d20237f1655178ea0a864ee01393425415a4ea1dc11cd6fc7cf4d8ca624a627a4c0c3a61fc71681a3e2dbe95c683954ac1fa4a6103d", 0x6b}, {&(0x7f00000018c0)="43a97d44e0eb31ea64a3c56b89bf37cd08c98d1698be5c9de465679c7bd534eb54610730caad440c38effe6d850ff161d96ebd72a55c61da5a6fa7b05daa35d3b82464a842bd245d26f319d581aab0fcdedd2fb10b09954d19dad9e141426e71738f33ec88fa8cad0a31f5eaf1694cad66a3a609cf3c4cedfad275960af51ebe7ff4b704a657f02bde17be736fc9a82d8ab5d38ec7284110a72c91b7", 0x9c}, {&(0x7f0000001980)="b7af6b1624142bc030a85866db003275c243c1218126424008136ec92f3c533f57df92497d12c47c4e0f105dd90e5dea8a8f8f97265d4b7c88b049f8811f91ad777f13093667922325522da31b9c978d61761cfa676a1d2a583d29085dbd30b184a575f29869c78dc342b42a4081822a0dd33145c39dc9e7483eeb399a4ca3a9e9c486454fb0c616c73961e7ed3f7b53c97babf5c12135bcec1364fd02b5441192e90fbdab134cb80089f48e85f2bf363705c2d0648335b173ac7e5344285182c16fdcb71b2d", 0xc6}], 0xa, &(0x7f0000001b40), 0x0, 0x40000}, {0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001b80)="d7e58ec9806fdfede20379a62083299e026b77c6decfc349e6cb73e6643929b09067018fbce8b692545789618af0d3893734e76247fd5833cb2a45223c2c2d84928eb979e1cc93ae4f623be1d5235980330e", 0x52}], 0x1, 0x0, 0x0, 0x4}, {0x0, 0x0, &(0x7f0000001c40), 0x0, 0x0, 0x0, 0x20004000}, {0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000001c80)="ad830679166c5d5fd34c175653138449b51a36ad6526190dc366d9e749e3e228ed2e2521f49d2650a81126cd33114a65a95a81f8b5cac122f9f32939723e3d2a8d2abbb3e79e95f030a12b294dba5ca4eb027a07086bbd028fb2db44514eb3877e84d5077116da3ef8baae42231707521a6848da7cafb983c41936e8f46ed26b26e468f8d7a43005cc82615b79e08307b150b520151771e9dd", 0x99}], 0x1, &(0x7f0000001d80)=[@iv={0x110, 0x117, 0x2, 0xfc, "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"}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x60, 0x117, 0x2, 0x4a, "e311d04ca316f151aa3d2a9ad39dcc40932ba8a0378e33b18e7bdae32543c7a5ce12ca6bf268da40341247126e90c7d012a4a558937afe54f15ad9b2555b8efc5b8e1d8213c763ba9168"}, @iv={0x68, 0x117, 0x2, 0x4e, "b390fc7585a290fcb1535b5ca159eb6db074bfd42b9ba0f69e0b1f0fa2c38c24987a4bc543e71f0b28ba0686afb78c5bbf707e7c14f0495b0e3590137fd7da0d2f79b023256e73e809ab9da52c87"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffffbf}], 0x250, 0x4000}], 0x8, 0x14) ioctl$SIOCRSSCAUSE(r3, 0x89e1, &(0x7f0000000040)=0x101) ioctl$VIDIOC_G_FMT(r1, 0xc0d05604, &(0x7f00000021c0)={0x7, @sdr={0x36335f5f, 0x2}}) io_submit(r2, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000000)="10000000030000000000000000000000", 0x10}]) r4 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x4, &(0x7f0000000180)) 03:33:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000480)="0adc1f123c123f3188b070") openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) 03:33:24 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88caffff]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:24 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1299.072329][ T9732] ISOFS: Unable to identify CD-ROM format. [ 1299.130705][ T9735] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1299.178714][ T9745] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1299.200628][ T9735] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) 03:33:24 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) accept(r0, &(0x7f0000000140)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, &(0x7f00000001c0)=0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(0xffffffffffffffff, 0xfffffffffffffdfc, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), 0x4) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) open_by_handle_at(r1, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x20000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x29b) sendto$inet6(r3, &(0x7f0000000000), 0x101d0, 0x0, 0x0, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x8, 0x0, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x2, 0x2) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, r4, 0x1, 0x70bd27, 0x25dfdbff, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0x3}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x41) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) clone(0x13102041ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x3a) ptrace$cont(0x18, r5, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0xfffffeffffffffff, 0x3e}) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r5, 0x0, 0x0) [ 1299.222815][ T9745] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:33:24 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89060000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1299.251194][ T9735] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 03:33:24 executing program 3: r0 = socket$inet(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x400, 0x400) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="240000002400070400fffd946f610500070000000500000001800010f1ffefff04b4ff7e280000001100ffffba16a0aa1c0900000000000012000000000000d9f24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 03:33:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:24 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8dffffff]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:24 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') [ 1299.428580][ T9732] ISOFS: Unable to identify CD-ROM format. [ 1299.444201][ T9774] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1299.460439][ T9758] REISERFS warning (device loop8): reiserfs_fill_super: Cannot allocate commit workqueue 03:33:24 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8090, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = shmget$private(0x0, 0x4000, 0x201, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000000)=""/152) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0x0, 0x20000003, 0x0, 0x0) 03:33:24 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:33:24 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x4400, 0x1) mq_notify(0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp6\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1a3, 0x400000000000) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, 0x0) 03:33:24 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0020000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1299.613795][ T9786] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:33:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1299.670888][ T9786] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1299.723366][ T9788] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1299.757097][ T9788] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) [ 1299.779758][ T9792] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1299.787380][ T9788] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 03:33:24 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x1e, 0x801, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000400)=[@in6={0xa, 0x2, 0x3, @remote, 0x2}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e23, @rand_addr=0xff}, @in6={0xa, 0x4e23, 0x1, @loopback, 0x101}, @in={0x2, 0x4e24, @remote}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e23, 0x58f40665, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xffffffff80000000}, @in={0x2, 0x4e23, @multicast1}], 0xfffffffffffffd4c) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000500)={0x0, 0x8000000, &(0x7f00000004c0)={&(0x7f0000000040)={0x30, 0x0, 0x805, 0x0, 0x0, {{}, 0x0, 0x6, 0x0, {0x14}}}, 0x3fb}}, 0x0) r2 = syz_open_dev$video4linux(&(0x7f0000000000)='/dev/v4l-subdev#\x00', 0xfffffffffffffffd, 0x100) syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') r3 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2) ioctl$VIDIOC_DQBUF(r2, 0xc0585611, &(0x7f0000000200)={0x2, 0xa, 0x4, 0xfffffffffffffffc, {}, {0x5, 0x3, 0x8, 0x3, 0x0, 0x7, "255a74dd"}, 0x7, 0x0, @fd=r3, 0x4}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000000300)={0x3, &(0x7f00000002c0)=[{}, {}, {}]}) 03:33:25 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x80000) getpeername$llc(r1, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000200)='/proc/thread-self/attr/current\x00', 0x2, 0x0) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) splice(r0, &(0x7f0000000180), r1, &(0x7f00000001c0), 0x7, 0x8) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:33:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1299.954730][ T9795] REISERFS warning (device loop8): reiserfs_fill_super: Cannot allocate commit workqueue 03:33:25 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:33:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7053000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8000, 0x20800) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000100)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000480)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000580)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000005c0)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000ec0)={0x0, @dev, @dev}, &(0x7f0000000f00)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000f40)={@remote, 0x0}, &(0x7f0000000f80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001080)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000001180)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001280)={'team0\x00', 0x0}) accept$packet(0xffffffffffffffff, &(0x7f00000012c0)={0x11, 0x0, 0x0}, &(0x7f0000001300)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000001d00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001d40)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001d80)={@initdev, @remote, 0x0}, &(0x7f0000001dc0)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001e00)={0x0, @initdev, @broadcast}, &(0x7f0000001e40)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001f40)={0x11, 0x0, 0x0}, &(0x7f0000001f80)=0x14) r16 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000b40)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000c40)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000b80)={0x6c, r16, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_SECRETLEN={0x8}, @SEG6_ATTR_DST={0x14, 0x1, @loopback}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x3]}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x4}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x3, 0x5b884cad, 0xa5f4, 0x9bac]}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x3}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x81}]}, 0x6c}}, 0x40) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000002500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000024c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="c8040000", @ANYRES16=r2, @ANYBLOB="00082bbd7000ffdbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="7c01020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ff01000008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004009d0e000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="0800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004007401000008000600", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="6801020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400060000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000900000008000600", @ANYRES32=r12, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000000100008000100", @ANYRES32=r13, @ANYBLOB="b801020038000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000008000300030000000800040003000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r14, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400ff0100003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000044000100240001006d6f64650000000000000000000000000000000000009a411bf2afc7c266722773d042c7000000000000000000000800030005000000140004006163746976656261636b757000000000"], 0x4c8}}, 0x4000000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0x0, 0x0, @local}, {0xa, 0x0, 0x0, @mcast1}, 0x0, [0x0, 0x9, 0x7]}, 0x5c) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x3ff, 0x80000001, 0x20}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000400)={r17, 0x20}, &(0x7f0000000440)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x0, 0x0, @local}, {0xa, 0x0, 0x0, @mcast1}}, 0x5c) [ 1300.167521][ T9823] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1300.268280][ T9823] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:33:25 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x1, 0x1, 0x6, 0x1, 0x8}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="2e2f667e0000008000000000ce253ab47cbe30598d08bd1c570b84d75c52ba84692a0a7a04b573360dbc5c7bf992a9d29e615e9cd54dae3b4ec17d97efc792f9198a805b"], &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) r2 = getpgrp(0x0) ptrace$peekuser(0x3, r2, 0xffffffffffff132f) 03:33:25 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote, @remote}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@rand_addr=0x3ff, @dev={0xac, 0x14, 0x14, 0x10}, r1}, 0xc) r2 = inotify_init1(0x0) fallocate(r2, 0x0, 0x0, 0x1) 03:33:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:25 executing program 1: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x12001, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000080)=@can={0x1d, 0x0}, &(0x7f0000000100)=0x80) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)=@canfd={{0x1, 0x2, 0x401, 0x1}, 0x30, 0x2, 0x0, 0x0, "50ca0c66819880ebb5e0f7be83951c3282fd4d1048f5086383b7c765f5eed195d1fc76b53a08bfaf47e9ad36a015f62e940e11f37cd7310f24e51b364a48d221"}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x800) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000340)={&(0x7f0000000040), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x20, r2, 0x2, 0x70bd26, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4840}, 0x4000) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000400)='dctcp\x00', 0x6) 03:33:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffa888]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:25 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000040)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='efivarfs\x00', 0x20000, &(0x7f0000000180)=',\x00') mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:33:25 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:33:25 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x3, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) fsetxattr$security_ima(r0, &(0x7f0000000100)='security.ima\x00', &(0x7f0000000240)=@ng={0x4, 0x6, "9e64"}, 0x4, 0x1) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000140)="cb10b0549bfa07c12c6b393d1158a17f9577cc9509b7c2364929d89d1f951dbda45c20b9532b6dec6e978cf4dbc19996ab22e5e3fae3b53859a79eb98b5e40b7cd1ac4e9a0b0e856834a7de979b430f846f42bf537c3872bf1a06a61f6d73e0a0a8509eab2de39b27623eba0f0266bb05bc3e8b05138e5fa7f3876e1a26173d18b9e5e2fadcb5d076afde99c823f3d8dea6e7054d030a765c83b6cfeca27ff3eeb47408186d1413b9a6452c63f7b8c9e6833d77b0f5048c7213a91cb5a25001d638a65f081", 0xc5) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[], 0x0) 03:33:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffca88]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:25 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{}, {0xa, 0x0, 0x0, @mcast1}}}, 0x48) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80800, 0x0) mq_getsetattr(r1, &(0x7f0000000040)={0x5, 0x6, 0x8001, 0xfffffffffffffff7, 0x10001, 0x2, 0x7, 0x80000001}, &(0x7f0000000080)) [ 1300.689197][ T9862] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:33:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffdd86]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1300.744385][ T9862] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1300.755887][ T9856] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1300.798569][ T9870] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1300.811851][ T9856] CPU: 0 PID: 9856 Comm: syz-executor.4 Not tainted 5.0.0-next-20190306 #4 [ 1300.820462][ T9856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1300.830533][ T9856] Call Trace: [ 1300.833839][ T9856] dump_stack+0x172/0x1f0 [ 1300.838186][ T9856] dump_header+0x10f/0xb6c [ 1300.842629][ T9856] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1300.848445][ T9856] ? ___ratelimit+0x60/0x595 [ 1300.853058][ T9856] ? do_raw_spin_unlock+0x57/0x270 [ 1300.858185][ T9856] oom_kill_process.cold+0x10/0x15 [ 1300.863316][ T9856] out_of_memory+0x79a/0x1280 [ 1300.868001][ T9856] ? lock_downgrade+0x880/0x880 [ 1300.872872][ T9856] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1300.879122][ T9856] ? oom_killer_disable+0x280/0x280 [ 1300.884321][ T9856] ? find_held_lock+0x35/0x130 [ 1300.889111][ T9856] mem_cgroup_out_of_memory+0x1ca/0x230 03:33:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:25 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)) ioctl$sock_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000140)) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) prctl$PR_GET_TIMERSLACK(0x1e) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x33}, 0x0, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000500)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x4e24, 0x0, 0xa, 0xa0, 0x80}, {0x3, 0x715b, 0x3, 0x7d88, 0x1, 0x0, 0x0, 0xe82}, {0x5a, 0xfffffffffffffffd, 0x100000001, 0xffffffffffff4b25}, 0x1f, 0x0, 0x2, 0x0, 0x3, 0x3}, {{@in=@multicast1, 0x4d4, 0x3c}, 0x2, @in6=@loopback, 0x0, 0x4, 0x0, 0x3, 0x7, 0xffffffffffffffff}}, 0xe8) sendmmsg(r3, &(0x7f0000005fc0), 0x800000000000059, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0x41) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000480)={0x0, 0xf7, 0x10001, 0x180000}, 0x8) [ 1300.894669][ T9856] ? memcg_event_wake+0x230/0x230 [ 1300.899715][ T9856] ? do_raw_spin_unlock+0x57/0x270 [ 1300.904834][ T9856] ? _raw_spin_unlock+0x2d/0x50 [ 1300.909704][ T9856] try_charge+0x118d/0x1790 [ 1300.914228][ T9856] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1300.919790][ T9856] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1300.926054][ T9856] ? kasan_check_read+0x11/0x20 [ 1300.930923][ T9856] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1300.936486][ T9856] mem_cgroup_try_charge+0x24d/0x5e0 [ 1300.941790][ T9856] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1300.947440][ T9856] __handle_mm_fault+0x1e1f/0x3ec0 [ 1300.952574][ T9856] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1300.958134][ T9856] ? find_held_lock+0x35/0x130 [ 1300.962910][ T9856] ? handle_mm_fault+0x322/0xb30 [ 1300.967867][ T9856] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1300.974123][ T9856] ? kasan_check_read+0x11/0x20 [ 1300.978986][ T9856] handle_mm_fault+0x43f/0xb30 [ 1300.983781][ T9856] __do_page_fault+0x5ef/0xda0 [ 1300.988568][ T9856] do_page_fault+0x71/0x581 [ 1300.993084][ T9856] ? page_fault+0x8/0x30 03:33:26 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1300.997334][ T9856] page_fault+0x1e/0x30 [ 1301.001490][ T9856] RIP: 0033:0x40fa8f [ 1301.005394][ T9856] Code: 0f 84 c8 02 00 00 48 83 bd 78 ff ff ff 00 0f 84 f9 04 00 00 48 8b 95 68 ff ff ff 44 89 95 38 ff ff ff 4c 8d ac 10 00 f7 ff ff <49> 89 85 90 06 00 00 49 8d 85 10 03 00 00 49 89 95 98 06 00 00 41 [ 1301.025021][ T9856] RSP: 002b:00007fff801e8530 EFLAGS: 00010206 [ 1301.031102][ T9856] RAX: 00007fd4885cd000 RBX: 0000000000020000 RCX: 0000000000457f7a [ 1301.031117][ T9856] RDX: 0000000000021000 RSI: 0000000000021000 RDI: 0000000000000000 03:33:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a0]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1301.047085][ T9856] RBP: 00007fff801e8610 R08: ffffffffffffffff R09: 0000000000000000 [ 1301.055078][ T9856] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff801e86f0 [ 1301.063065][ T9856] R13: 00007fd4885ed700 R14: 0000000000000003 R15: 000000000073bf0c 03:33:26 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1301.207565][ T9856] memory: usage 307164kB, limit 307200kB, failcnt 4381 [ 1301.238751][ T9856] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1301.252169][ T9901] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1301.264477][ T9856] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1301.271592][ T9856] Memory cgroup stats for /syz4: cache:100KB rss:217576KB rss_huge:174080KB shmem:84KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:4KB active_anon:217580KB inactive_file:4KB active_file:0KB unevictable:4KB [ 1301.294109][ T9856] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=9790,uid=0 [ 1301.299225][ T9901] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1301.315816][ T9856] Memory cgroup out of memory: Killed process 9790 (syz-executor.4) total-vm:72576kB, anon-rss:2212kB, file-rss:35808kB, shmem-rss:0kB [ 1301.335107][ T9902] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1301.371781][ T2490] print_req_error: 6 callbacks suppressed [ 1301.371793][ T2490] print_req_error: I/O error, dev loop8, sector 16 flags 0 [ 1301.385524][ T9903] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1301.397123][ T2489] print_req_error: I/O error, dev loop8, sector 128 flags 0 [ 1301.404480][ T9903] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) 03:33:26 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/128, &(0x7f0000000180)=0x80) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:33:26 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x400a01, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x6) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000200)={0x7b, 0x0, [0xc0010058, 0x3]}) 03:33:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:26 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:26 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)) ioctl$sock_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000140)) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) prctl$PR_GET_TIMERSLACK(0x1e) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x33}, 0x0, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000500)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x4e24, 0x0, 0xa, 0xa0, 0x80}, {0x3, 0x715b, 0x3, 0x7d88, 0x1, 0x0, 0x0, 0xe82}, {0x5a, 0xfffffffffffffffd, 0x100000001, 0xffffffffffff4b25}, 0x1f, 0x0, 0x2, 0x0, 0x3, 0x3}, {{@in=@multicast1, 0x4d4, 0x3c}, 0x2, @in6=@loopback, 0x0, 0x4, 0x0, 0x3, 0x7, 0xffffffffffffffff}}, 0xe8) sendmmsg(r3, &(0x7f0000005fc0), 0x800000000000059, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0x41) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000480)={0x0, 0xf7, 0x10001, 0x180000}, 0x8) 03:33:26 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1301.427781][ T9903] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 [ 1301.446363][ T2490] print_req_error: I/O error, dev loop8, sector 16 flags 0 [ 1301.454954][ T9904] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1301.501712][ T2489] print_req_error: I/O error, dev loop8, sector 128 flags 0 [ 1301.509618][ T9904] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) 03:33:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x18200) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000540)={'ip6tnl0\x00', &(0x7f0000000500)=@ethtool_sset_info={0x37, 0x0, 0xfffffffffffffffc}}) [ 1301.552303][ T9921] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1301.553512][ T9904] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 03:33:26 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a0ffffffff]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x543]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1301.640805][ T9921] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:33:26 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="b125566f1ce3b524cebb85e574300b47", 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$bt_hidp(0x1f, 0x3, 0x6) sendmmsg(r1, &(0x7f0000009f00)=[{{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001300)="4dac660e914d39ebd5f754294f5be6cf2aa06ef1acebe808b9b69ffb4bf516ae81721d33eafe8a4e235a12b074f84f3facbd147a592b3661a690a7773aad50a8e8b766188d81dc24b7a4bc7a41e12373423def40fbaddd3db36b03fd6b6cf079fdd286eeb81437ce1ae85a7d4e1d74f3a51c4dd83c644a40ed4a7197d1cd58453345d2b62f34af45058648faf201a79e85ad13e065ce19804d252c050166ea5e6016158ece793a60ffd5a4e624da193166fb140acd200105f474eb2d7270532500fe5477ef86851622b65b17ca8a4820", 0xd0}, {&(0x7f0000000200)="e761a4ed2f1cc1cf26f9cc6fc6d9d6222f14a5da2f57011758b8a69b08166dbf27b47a621b70b8f98b21fb167fdc6741903379e2c97d3fcb7ce35c0c5e2954b6fcce351c76a664ddcc33", 0x4a}, {&(0x7f0000001400)="39a4413376bf83d70fe13aa4c4cfe9e8d49ea67ed36548f65d844d587361a43733403404e45a3228085ca054bdced251d3fcf6985de15adc2de8c80c7ad235d9c27b5b02ce92296823df267b24a4b8fca305648c3fb8c0c1a7081dc294625acca94086f0775aa7e42ed56c256fc808651421604e3748245059d2a809c131562d042555b88e57dfcaa5a39548e8b78bb81ae5fb89bfdac17057fddd3cb91a1038f2bf783e005c3820bc94b2885de94ac7b7b90d5b41d4d263c6e6d890589dc6ffb33219808b51dc19bc78580c554a26d011d883c9c0d27554db00b0", 0xdb}, {&(0x7f0000001500)="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", 0xfe}, {&(0x7f0000001600)="86e626675142fa32742a7fe7d4ab342fa8fcd126f66953f7024aa7dcceb5f6b88155328eb94add446544fad3778e9af159293fb605c800852762b427e69ce7f0c18ee89a4ba9c9b5c9ca81780ca513d245512f154a40c710b31115d565e6e99dcdc47e05e7a932878e1fc5e79ad910a5c973b435d9bd020d7394b14e45f0b93ddb04ba64e3c7718eaac458689f415a2227d8153f0bb3d3c0656769112cf35f1bd547bec39f3b4ed6c4", 0xa9}], 0x5, 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{&(0x7f0000009b00)="d263a62d1421fdfca89357aa6397c1e668dc9a8dfd94c05a5c1206fd42fa6d2f2c94a6ab469b807aa6447bdb01aa7305b86095e12c349ec6c76d180d9748b138799b4ee03bb6188021b2667139392a7cae562fc47a855682f290efa4a8e45221ab858ea1eb0464eb4249f7e0ce82ef07eaba7ad2af108d401f8fb672479b0b03d50a6ba478960f3b81dd27708f112428ae829467947c9b857849db0f1203330b22136f258927295a3086c020c68c788860118f26a9a1a66f205399990f0c2c9d9a10e230e8289988ec2239c2d9ae610d6fe6a823dd24d4662671b5b66f4ed431", 0xe0}, {&(0x7f0000009c00)="5d204ed18db862fa154c27cd1cb6a52e79fa07f5dbb80de6bd9bd861d4e85a81e85d625e490720d25aa726b72d8b0758b46b8060dce90eff7ac3439363d08316940aeb", 0x43}, {&(0x7f0000009c80)="5594ec04b1e195cedc6bd87bbd3bdc8ac0a66cd13d25796b26c6c11f05649592df7cd9a743c998ec26c326afc3e0a824c01031b1f450c617fe4a10b6b666f627350b4e4ac76efbe2c853b32a9d11a4eb5c45fe1d484876db4c2723a9d329417c89298fbcc730fdcf6071594d335c79891f61f0e8960df2fffadb365cd5eaf8bed0d83ac7e85ee32f05d3d696e3dad096f170d5869570d092ccf995c100ec4f867daf782f20e2c6a0f0c17036da2ac1bb6331847faf8c93c84c2abea2c8", 0xbd}, {&(0x7f0000009d40)="a1aa9b6d265e8b6382cbfe08120fa6eff0c0b5b3c1f83338016b179f3ac4fe3ad81fc1a5104d5ad6a6a04b82a1649de9e020eb35f10aecacd55d77a3e2b4c3f7b5a47f3d2760f69ebfb0ad64be6ae63f85379f3954da6ca7967a64fc59a75664e27026ea025f55c36f835b9f17255f4dc1ba54", 0x73}, {&(0x7f0000009dc0)="9cfb9253d848acc0883c7c6a73c973dbb8a3b28b48a47611c3092e334d48b7f79b8f8873", 0x24}], 0x9, &(0x7f0000009ec0)=[{0x40, 0x117, 0x200, "53584899f1ae9496c1d86effaa991e41ad0f66b37d2cef909a291213bb482ebf56bcb258dd88ae74811e19090a"}], 0x40}}], 0x6, 0x10) clone(0x2c040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000300)=""/4096, &(0x7f00000000c0)=0x1000) sendto$inet(r0, &(0x7f0000000180)="604affaca690becf7aaba9afb8c2459a65b406ba8a2b3d9374a13fa34b187184405e3b6282c8facaabd63f6d38d6ed646996a54f6c1787d5836e5b88f2abf60f65e93192c3bb0fb246921072c4d20460fa8819f71ee621de0f", 0x59, 0x5, 0x0, 0x0) [ 1301.738053][ T9928] REISERFS warning (device loop8): reiserfs_fill_super: Cannot allocate commit workqueue 03:33:26 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="fc000000220007031dfffd946f6105000059c4b10fe24abfb3826f68d8a54a000000054300000000000042ff0fa20400ff7e28b5659ca203f594e6d089ba0000001100ff5613d3475bb65f64", 0x4c}], 0x1}, 0x0) 03:33:26 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:33:26 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0xa, &(0x7f0000000800)=[{&(0x7f0000000140)="82afc3cca395d409a40f2a708159b37294068d659426f7707f8372e4ec39fca86245aadfb6c4150cf80f84a996fa92707d3271fe83ad882cac4a0bf0f3ff1f08c69930f335999d94150cf7ef8383581118b49cd524d4782ae28c581fcc6aaac2041185ba64a0e47f1d4f6dbbb3e750de3b68a83ae924705520ad131a9b2d8bfd6599f4c5a7759ea1b15768f84b2e51547f5dfbb91cfd53f1ebd403e6b11e93c82439040786515581505be35234455d1225404dad1cba2f4080abc3361c5de7964119603270c3abe358ef290b2ac4a0dde165973c61815e8ea7eb1efd2f7666f91c84b0287d5865aabc229d62c3", 0xed, 0x8}, {&(0x7f0000000240)="1c77ab758c44f0ae64c6e291fe14bad3bbb0e5a0c2284c43acfb675d", 0x1c, 0x6}, {&(0x7f0000000280)="585322f9a424b251fa66bffbc4281c52e811e9e568bb2b43062e6b2f5dbdf0768b30e3b075d002abed3465e2c33768a70864232cae5166d1aaa724c9debe93a00892fea8792fc110438088096d05cc3940664e8a2346cca8960945920c8ba5dc7ee46f16ad373f86b91113e4b88b32ec9290b1796e3f9b4bef87ca89754e08ed1218b279e44f00cbe3edafc705f31698757142ee632745e6ab824aae105b6513db1e8f0fb8f199869c2f111829feef9b7439966733b154c2e8f36d700557f5119ac7d41703db9e53a63c1cbe8b0feabcd14a8efe3f34cbdf8b5da61ab1249df6dc28f7424df0e9f067cb153b", 0xec, 0x1ff}, {&(0x7f0000000380)="df81ee7499af1720e066c9d88bd27b4e1dbecc1ca1a7ad1201dfc89e383ff8ce8b88580915858691f389af9de95517d3822be499d6f75b391cc4e52e880386ddc1b5dedbc50d3edd707e83319b1c71e75ee154535a6bf16d73929c4517bc6f2ad2e233a5490dee9d93fc3db8c4d833765d42750adbb42448d0a1b2d48e6819aca8c9b003eb82126765145e98dd9ba26c6e5fa41189b8bd", 0x97, 0xc000000000000000}, {&(0x7f0000000440)="12e3978a84ecda6c407b01ca61bbcdd208ebbc070413b140e5312b8c4bc2a04277c204d74c014d6e45bb224cb002613d512781e732177af697c3f230cc63322cf2d20438d6da8963dba8a54e75b05ec89303c561aea1027a1f46380b4a77924dfc15a719c258563202629799b5c7f4c717308df9e287e38c4a21c8b5dea612bd9bad8138e30f945f6e6f8a563d2845f282748ec6ae03ea58346cbf87b7dadf5b3ff80f5f1377b0c7", 0xa8, 0x3}, {&(0x7f0000000500)="a347dcef7fe0f98d551f465ae85f1ee3c63f5b9af2cf6ff960eaf067116193dd24dd996545d216b9e5e54ea1a940efa1a049a3750a11e239472ce3b83edee9ae54b7e469ce4549d00d1cc3bc094af3d33f0a4c3653967b53aff42e01c889d1bd78eb926ca1f789b813ada6c98ceda888756811304e138fb98dbec9a0413a820226fb88d6e890d7343900d56d9cbbef9eac2dd8f20b5c801f6709af756b141c63fe0fdf", 0xa3, 0x4}, {&(0x7f00000005c0)="4deb94b19cf64573154d7471090715553dd647c43b1119ea2b26bf42c148f1a73bf9fecd661cb7af0b9dfdfe397df52711f5e0b8b9446564d8ca3fc4f3f95030b8fd899672f3247edf1aa877d2a1e0345d6302d5a8c3cfc20b0e4bfb173993b310f01e10916c9217e08c06a0c160572eaa18d5367ddcb0e2e0034805d04ec1ff233060dfec1c352df21febd7c5a06982cfa3b87dc31a853a209ad0442ea71e75b4e63e1b9f9f8c2f7cf1a7abb5c8543fb8e02df1a9d5289364b727c00a0eeff40ceb70f25bb4f11e359f5a3e8a86f5cc717efd024aeafd7f", 0xd8, 0x4}, {&(0x7f00000006c0)="624c32b9eee24cb32ae60be850f5eb93d2de710f08294f42bdb691afcb6b6cbc6a28bf18687cc476e2a76907b71835319cda174c507e6efe30301d52872249ec4680ca210a657d88dcef0372c1902f8dadc988a9002ea46ddf31f3cf15783014b91942c244ebe537386810a0", 0x6c, 0x4}, {&(0x7f0000000740)="7239f53a862743", 0x7, 0xffffffff}, {&(0x7f0000000780)="ae7a68f5bfe56924d1a4514a3cf54aaaa6e6045983c2a4da6e8e844dab78f65ff77b493a775d6419e7579930bd31897a6d8825df9faabcb8cdefc11dd5d542565b935c1e597e4a7fae48f4f5e190e92d9829bf43e6691efbd1a1390be79b99a03f4bd56f14832e5787", 0x69, 0x1}], 0x164001, &(0x7f0000000900)={[{@skip_balance='skip_balance'}, {@nossd='nossd'}, {@barrier='barrier'}, {@user_subvol_rm='user_subvol_rm_allowed'}, {@inode_cache='inode_cache'}, {@inode_cache='inode_cache'}], [{@subj_role={'subj_role', 0x3d, '\x00'}}]}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x0, 0x8}, 0xc) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) fchmod(r0, 0x30) 03:33:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:26 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:27 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 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, 0x2, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x3000, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) [ 1301.932725][ T9953] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1301.948025][ T2490] print_req_error: I/O error, dev loop8, sector 16 flags 0 [ 1301.955502][ T9954] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) 03:33:27 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x40000, 0x0) sendmsg$tipc(r1, &(0x7f00000017c0)={&(0x7f00000003c0)=@nameseq={0x1e, 0x1, 0xebb36be5a5d46491, {0x2, 0x4}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000540)="a1b0e7f0c0b7601d9b288936899c0ed42a6e6de8e29887d78008bbbcf14b628447edd3a31ecc9c80c1eb669f3b0b0a3931bb377d2e6bdeb9c73ed51c3ed622c91ebf9467145ecfef7eebf7c27bf0bb00984aa6b1709b3a8230b851d820328eff311a0496f7e70760c8bd2b3126e4377da14c061a0271a0bf8eafa9ed52c8bf9ce8c093f916114a8a5f3bcc10be7df49c27ee42831914ffa164b320e0ad0930f1abeb20f79fe2b60e6ecef687a3adf3967e452219bfb0693d785f1354e638369143baf6a160a871d4e80e87fbc07f8a40cf8365f32893857b5bdd9a12e211dc617608aed4ec882a14", 0xe8}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="d042498a417b4d3672e2794afe267c1501b904b934fcaa7cd60e66f12e4a24ab299c7b53199bf5f5ec859c9d60eaa8e1afc52609f8a88cec88579e96b427c37af7609120f89634339b80e7f04586b5a0bbb86487aff809be83f41101d0d90dcd90edc6e9ad90d1cc57967ca8cb80aec40f324eb3953268ee6cf85e2fb4f57849d1f9c73b08b5a265689effe3472202e00d37bf211fdc3afeca299579178d47a17a98d4fc006775970741de144c21f76cd7c8d330706d0cbe45013dc4a80e23e95220e620f35959b6be2f79ecf319fed1e96e41bbb9a6deeb93ebfe776e698c", 0xdf}], 0x3, &(0x7f0000001740)="a8b321468616bb5578ff9887ccc4ec23481aca78e622428bd0c87389e9b8c232d92c70453414c4c3df53e65d0794558ad49ee0ac4b4fa34813df13e39f9fe67ae0ad8ff1ec3763ed6ee141b5fa092d6303229d7ea17f991a6844c59185", 0x5d, 0x20000000}, 0x4c004) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000200)=0x4c, 0x4) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000001800)=r1) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000000)=0xffffffffffffffe9, 0x4) r2 = socket(0xb, 0x805, 0x6) recvfrom$ax25(r1, &(0x7f0000000040)=""/216, 0xd8, 0x40010000, &(0x7f0000000140)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000240)={0xff, {{0xa, 0x4e23, 0xbc1, @rand_addr="9e4f27a3ddda51ea60762e1210df7b49", 0x40}}, {{0xa, 0x4e24, 0x100000001, @empty, 0xcb}}}, 0x108) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000500)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r2, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20010080}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r3, 0x310, 0x70bd2d, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x800) [ 1302.019652][ T9953] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1302.037954][ T9966] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1302.071426][ T2490] print_req_error: I/O error, dev loop8, sector 128 flags 0 [ 1302.085347][ T9954] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) 03:33:27 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:33:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x608]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:27 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1302.112520][ T9954] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 03:33:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_open_dev$cec(&(0x7f0000000180)='/dev/cec#\x00', 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40000, 0x0) mount$9p_tcp(&(0x7f0000000080)='127.0.0.1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000300)={'trans=tcp,', {'port'}, 0x2c, {[{@version_L='version=9p2000.L'}]}}) [ 1302.279709][ T2489] print_req_error: I/O error, dev loop8, sector 16 flags 0 [ 1302.295546][ T9976] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1302.308815][ T9982] 9pnet: p9_fd_create_tcp (9982): problem connecting socket to 127.0.0.1 [ 1302.322844][ T9954] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1302.361162][ T9973] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:33:27 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:33:27 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x689]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:27 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x3, 0x200002) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x825) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:33:27 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) r1 = creat(&(0x7f00000001c0)='./file0/file0\x00', 0x2) fallocate(r0, 0x0, 0x0, 0x110001) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x4003ff) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000180)='./file0/file0\x00', r1}, 0x10) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2, 0x10}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x0, 0x45, 0x8c, &(0x7f0000000100)="42a890cfb84d6fd6e78f70e403edbfb24c866d827457e748624e5876e5fa997eacd1dc1a9732206c5d553441f0802d47f640cba91fb2dc245830d5e6104b3f878552f2dd36", &(0x7f0000000200)=""/140, 0x5}, 0x28) 03:33:27 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000180)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000001c0)={0x0, 0x3}, 0x4) ioperm(0x8, 0x5, 0x400) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000100)={0x800000000000000, 0x4}, 0x4) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000140), &(0x7f0000000280)) r5 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r5, 0x41007701, &(0x7f0000000300)='%.vboxnet1\x00') setreuid(r3, r4) r6 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg(r6, &(0x7f00000092c0), 0x400000000000561, 0x0) [ 1302.424123][ T2490] print_req_error: I/O error, dev loop8, sector 128 flags 0 [ 1302.431582][ T9954] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) [ 1302.449168][ T9954] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 03:33:27 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x20, 0x1e247421be1fcbf8) r2 = getpid() ptrace$setregset(0x4205, r2, 0x3, &(0x7f0000000280)={&(0x7f0000000180)="a0ba79608cef87a0ec78a7b12f497ccf8fbd9408ccabbe4438f3184265e36d63bfa0ca00d2bc57a296d736f193109526360c3fb88978a4fc84628672aa3e38010203319d85971cb2fcdc243e5ee815a6953061014ca24fb0994fd82c280e629edde5b4f1a722a9262ac7c6fc149b03930ebc7cde47d93a2c9dbd9790e124e30bdb3c1409ef4e45bf39a9927eedb0af30f16f39820b451c4ba5adef4f8fda82229b4a0e9f0b5153850df88601cceba10c6c805e3bba33551753766bec67aa559e5ff1544f3d538cd997f45cf2605d48ffe0eb83e9b5be0ce523ce29aaf8d2657f1b2bed8b7ed85b293e017e23", 0xec}) ioctl$VIDIOC_S_TUNER(r1, 0x4054561e, &(0x7f00000000c0)={0xffffffff, "f62db75cd7ab3cb946963479b1ce189d1a38fe2a4dc677fb61ee578a87a1788f", 0x2, 0x10a, 0x3, 0x6, 0x1, 0x3, 0xfffffffffffff000, 0x7ff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) [ 1302.597260][T10001] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:33:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:27 executing program 3: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x0) bind$tipc(r2, &(0x7f00000000c0)=@id={0x1e, 0x3, 0x0, {0x4e22}}, 0x10) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x30, r1, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_ALGID={0x8}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x4}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x4}, @SEG6_ATTR_SECRET={0x4}]}, 0x30}}, 0x0) 03:33:27 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1302.673357][T10001] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1302.737279][T10009] REISERFS warning (device loop8): reiserfs_fill_super: Cannot allocate commit workqueue 03:33:27 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) [ 1302.779373][T10018] netlink: 'syz-executor.3': attribute type 6 has an invalid length. 03:33:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:27 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1302.831358][T10018] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1302.892200][ T2489] print_req_error: I/O error, dev loop8, sector 16 flags 0 [ 1302.900062][T10024] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1302.919737][ T2490] print_req_error: I/O error, dev loop8, sector 128 flags 0 [ 1302.927456][T10024] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) 03:33:28 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1302.963600][T10034] netlink: 'syz-executor.3': attribute type 6 has an invalid length. [ 1302.974823][T10032] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1302.995251][T10024] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 03:33:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd00]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1303.025604][T10034] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1303.035466][T10032] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:33:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8}]}}}]}, 0x3c}}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2000, 0x2) ioctl$VIDIOC_SUBDEV_G_FRAME_INTERVAL(r2, 0xc0305615, &(0x7f00000000c0)={0x0, {0x2, 0x7}}) [ 1303.081354][T10042] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1303.093743][T10026] REISERFS warning (device loop8): reiserfs_fill_super: Cannot allocate commit workqueue 03:33:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) r1 = socket$inet(0x10, 0x2, 0xc) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x3b0, &(0x7f0000000180)=[{&(0x7f0000000080)="24000000010307061dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8776b7d4fe3a2bdf4d37ed01cc0", 0x4c}], 0x1}, 0x0) 03:33:28 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x80) r2 = add_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0x0) keyctl$assume_authority(0x10, r2) ioctl$RTC_PIE_OFF(r1, 0x7006) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB='.Mfile0\x00'], &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:33:28 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:28 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1303.195754][T10050] (unnamed net_device) (uninitialized): Unable to set up delay as MII monitoring is disabled 03:33:28 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@initdev}}, &(0x7f0000000040)=0xe8) r3 = geteuid() r4 = geteuid() setresuid(r2, r3, r4) 03:33:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe80]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1303.279885][T10059] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1303.296161][T10063] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 03:33:28 executing program 3: socketpair(0x2, 0x7, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x8100, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000100)=ANY=[@ANYBLOB="200d00000000000005000000000000000100000000000000", @ANYRES32=r1, @ANYBLOB="00000000ff01000000000000a5c53d5023c033b80000000000000000"]) r2 = syz_open_dev$video4linux(&(0x7f0000000000)='/dev/v4l-subdev#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x6) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$VIDIOC_DQEVENT(r2, 0x80885659, &(0x7f0000000140)={0x0, @motion_det}) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r2, 0xc0205647, &(0x7f0000000240)) msgget(0x2, 0x10) 03:33:28 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1303.365869][T10070] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1303.376114][T10059] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1303.433861][T10075] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) 03:33:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:28 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) lsetxattr(&(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000200)=',+cpuset\\\x00', 0xfffffec8, 0x0) clone(0x90024103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0x20000000000c, 0x4, 0x4, 0x234, 0x0, 0xffffffffffffffff, 0x0, [0x305f, 0xa, 0x300, 0xc00]}, 0x2c) [ 1303.504363][T10075] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) 03:33:28 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:28 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1303.565018][T10075] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 03:33:28 executing program 1: r0 = socket$packet(0x11, 0x40800000000003, 0x300) clock_nanosleep(0x6, 0x1, &(0x7f0000000180), &(0x7f00000001c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='caif0\x00', 0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x10000, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x8, 0x1, 0x0, 0xf7, 0x0, 0xfffffffffffffff8, 0x24040, 0x0, 0x0, 0x100, 0xada6, 0x9, 0x6, 0x1, 0x0, 0x7, 0x6, 0x8, 0xfffffffffffffff9, 0x8, 0x8, 0x401, 0x2, 0xfffffffffffffff7, 0x6, 0x1fc, 0x7, 0x80000000, 0xcf, 0x2, 0xfffffffffffffffb, 0x4, 0x7, 0x7, 0x4, 0x9, 0x0, 0xfad1, 0x3, @perf_config_ext={0xffffffffffffff00, 0x9}, 0x8, 0x9, 0x6, 0x9, 0x0, 0x6c6, 0x8}, r1, 0x10, r2, 0x9) getsockopt$packet_buf(r0, 0x107, 0xc, 0x0, &(0x7f0000000080)) 03:33:28 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x6}, &(0x7f0000000200)=0x8) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="2c2f66696c653000c580613f247abc50d95002ee0b903fe50756504b08ec2590307b8f177e72ba93a7f659144343abb1d918cb331066c6d703f6ac735b6db199a5e85200df4e7f3c6863ebe7a02dca4f8745af2d185887bc63e0a2c1a82aefd4045afd6aa9ca6d66cd"], &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) [ 1303.624960][ C0] net_ratelimit: 20 callbacks suppressed [ 1303.624967][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1303.636513][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1303.654878][T10076] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) 03:33:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c00]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:28 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x2, 0x1, 0x8}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x80800) sendto$inet6(r0, &(0x7f00000000c0)="19074c7ed3b72ed07f42758c579ac51f2abd2ae9b9bc26f360f3be8c5fa5", 0x1e, 0x4000080, 0x0, 0x0) pipe(&(0x7f0000000040)) [ 1303.682394][T10102] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1303.730807][T10076] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) 03:33:28 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1303.772373][T10102] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1303.791344][T10113] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:33:28 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x14e24, 0x0, @dev={0xfe, 0x80, [], 0x27}}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80840, 0x0) ioctl$sock_ax25_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@default, @bcast, 0x6, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null]}) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xfffffffffffffff8, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) syslog(0x9, 0x0, 0x0) [ 1303.813386][T10076] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 03:33:28 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:33:28 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="2e2f66696c6530000f5d9decfe50c97de070c406a1a0d534ae4b0419147d9a151d19f6bb2d038b90c9601d235f446f419168c069cf4620aabe2e564b626558f82027b29e2a76a7951772456b53726c6e1552b7738235a69ad9a993008d72d9c2987dc714467c39fdb7a416"], &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:33:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3580]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:29 executing program 1: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d6b66732e666174020204010002000270fff8", 0x16}], 0x0, 0x0) syz_mount_image$ceph(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)='./file0\x00', 0x81, 0x9, &(0x7f0000001640)=[{&(0x7f0000000180)="36c6fe281cc31fb155edf16970d839ce9aa7903925834cc6653ca0665a4bee086978befbfe3d0a7e6a87c5d2ecf66ea5df4afb02e2a20d91da598fbabf6c0396427a3485fe0db08f79e7c6fa29d6a29e4d312ea149d3788f9d581ac304bc4179fca3abc6aad77c8c4876dd3130be446caf795851dc0d954a2a20d2b6cb236d0d68b7213113d8dda519dc4dee4847d34396a662fc09bf96a8a552c91bd936e95eab9b5bd2e8143d317debbd521addf130e8472d09f75a905d1825943ab1301a6d73eb823cf0116c3dc0bda473e476fe66b5ec4ab9", 0xd4, 0xa492}, {&(0x7f00000000c0)="c6751c1a895ff2010701d10d28462e1c20e38f95a50fc0baa5a4bf7bd43b87194ffa217c107f64217acb8048bc5c4484554179aaf0380e30199bb86e12e58db8efdb95f59bc9cafd9d681844b38e06c137ed00e137886b1e703eee45ce960418c3ed7ac474a4972fce0afe1f74f2e1dcd4dd2ab396c01a4d866779b1f3", 0x7d, 0xbed}, {&(0x7f0000000580)="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", 0x1000, 0x9}, {&(0x7f0000000280)="4d06598566863424910880d91fb31166fb76fd0b4619cc58aeaf153ca8f5cf1471b5e6cc5dff2b354cfe44ab4f8d03eacae0b21f85f14b6c6e4c54253474", 0x3e, 0x1}, {&(0x7f0000000300)="806b4217ada496103f4d600fd8c9fb037436302044fdae6c29d6736b98c71948714c23b06fe167517095ce279e2682602ccc6fe907ce2c98833a517f3bcc7212b6657e48aa8528aa7cc4a0f2c0e99921de20978903e8f47f7c00543a2edb085510efc9a02ceacf708c9a0d1b21cb1b2d0c03e07882b123d4d14149fcc7eef55393ae171004b8aced5c23bd2e7806b5b8985d", 0x92, 0xfffffffffffffff8}, {&(0x7f00000003c0)="6fd8bae415cb31d872d7241d7f80b02b108b71f1ddf9b9e43f8158f443d02dd0f3cb06433daaa2dea9b82aabf9c8b730421c6b135945436686198b7400f7e920e8b0902c472b3c7a204ad36fc17b148c2f06ec4e92b9a33cb5ce9ae104672e9ad1a558bf8336dc9f20c8e4671e1b4d6e08939c21c9fb1e5b66742b4757fbf57b8db338f8a059e4bb28", 0x89, 0x7}, {&(0x7f0000000480)="e2a3308a205bafe7bf08082cea1dba6afe4051043cb9b59ab560d8671b336073d883e1ec48af9cc213761ff09b3a8a1e58f9bac9456e05ed66bcab7b3f72da57114a434a4227801283895c50adcf124a", 0x50, 0xde55}, {&(0x7f0000001580)="59dbdcace56b95ca91c26975bde1ba6bb648bc01997f03bf86f5fec7b0251593852b40489254080891f8781e45e0f3ea34532115e572940144c2b969fd351166f8556fcba1ed6f35976ede629c35e7dcabac3090a6e84d97c4bee61e3fa48be42c8227c0ddf68cbd7a32adebd390eb721c8059abedafdfa20e9b63cc1ea4eb0f8a1bbfb6673922d4628fc2dcdb84a93c", 0x90, 0x1}, {&(0x7f0000000500)="ec22884f3042ed6ef504670a0c5b", 0xe, 0x2}], 0x2, &(0x7f0000001740)='self!GPLmime_type\x00') 03:33:29 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd00000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1304.024110][T10133] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1304.085482][T10133] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:33:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x5, 0x1) ioctl$VIDIOC_ENUMAUDOUT(r1, 0xc0345642, &(0x7f0000000200)={0xa1, "dac11bb601da88eb2e31c3b5cdb9a4350eabb959e769494ec2aa115d92b473a3", 0x1, 0x1}) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00000002c0)={0x3f, 0x401, 0x30}) ioctl$PPPIOCSACTIVE(r1, 0x40107446, &(0x7f0000000280)={0x3, &(0x7f0000000240)=[{0x5, 0x2, 0xa2}, {0x0, 0xe27, 0xff, 0xbe2}, {0x4, 0x5, 0x9, 0x9}]}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f00000001c0)=@framed={{0xffffffb4, 0x4000, 0x7000000, 0x200000000000000, 0x0, 0x3d, 0x0, 0x20001}, [@ldst={0x7, 0x5, 0x0, 0x0, 0x7a}]}, &(0x7f0000000000)='\x00\x00\x00j\xff\xff\x9b\xff\xff\xf1s\x94\x9f\xaa!\xccQ\xd7\xa9\xcc\r1\xc2\a\x8f\xf8Ov\xbd\xd2\xef\xb2\xad\x1bd/\x10\xfebn\xdc#\xee\xfcl3w\x9d\xc3\xc7\f:\x98R\x9b?\xcfDl\x93Krp\xa1Z\x11H_\x89C\xa3#N\x9dHM\x17\xa6^\x80\xed\xd2\x02=U`rw\xcbtTEP\xbd\xb4\xaf\x93\x97\xea@\xb1\xa4\xe4\xe7Y\xa1\xcf,', 0x5, 0x410, &(0x7f00000000c0)=""/195}, 0x48) 03:33:29 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1304.144357][T10137] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) 03:33:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:29 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x210100, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000200)={0xffffffffffffffff}, 0x13f, 0xf}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r2, &(0x7f0000000280)={0xb, 0x10, 0xfa00, {&(0x7f00000000c0), r3, 0x4}}, 0x18) dup2(r0, r1) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000002c0)={0x0, 0x2, 0xfff, 0x9}) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)="2e0000002e008183ad5de0713c444d000800000010000340140000000000000037153e370000000060000000d1bd", 0x2e}], 0x1}, 0x0) [ 1304.217902][T10137] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) [ 1304.240900][T10137] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 03:33:29 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1304.320984][T10146] REISERFS warning (device loop8): reiserfs_fill_super: Cannot allocate commit workqueue [ 1304.351037][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1304.356834][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1304.362733][ C1] protocol 88fb is buggy, dev hsr_slave_0 03:33:29 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x430000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000000c0)={{0xcd8, 0x2}, {0x9, 0x8000}, 0x3ff, 0x2}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:33:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:29 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c00000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:29 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x77c, 0x10801) sendfile(r1, r1, 0x0, 0x4) [ 1304.368496][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1304.374352][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1304.380119][ C1] protocol 88fb is buggy, dev hsr_slave_1 03:33:29 executing program 1: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000100)='sY\x8d\xda4', 0x200002, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='cpuset.effective_cpus\x00', 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)}, 0x10120) sendmsg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) socketpair(0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='memory.stat\x00', 0x2761, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="3300000046873d47037bde0e272eaee61cb68c5b3cd0cd4682fbba2cf2f33431b8429bb4cd9f511baa11f24a8d9e76a666cd25e9ed69d319eafe8cbe3edb21df9d25815305"], &(0x7f00000000c0)=0x3b) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x1}, 0x8) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) gettid() [ 1304.431646][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1304.437454][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1304.465391][T10167] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:33:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1304.535885][T10167] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1304.551310][T10170] REISERFS warning (device loop8): reiserfs_fill_super: Cannot allocate commit workqueue 03:33:29 executing program 3: ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000004c0)}}, 0x20) r0 = open(&(0x7f0000000140)='./file0/file0\x00', 0x202, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000600), &(0x7f0000000000)=0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000880)=0x2, 0xffffffffffffffe9) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000800)='/dev/rtc0\x00', 0xfffffff, 0x0) pivot_root(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='./file0/file0\x00') setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000440)={0x77359400}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000540)={r4, 0x8, 0x53c9dfdf, 0x7, 0x1007f, 0x0, 0x1}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f00000003c0)}, 0x10) fcntl$lock(r2, 0x4, &(0x7f0000000480)={0x0, 0x1, 0x6, 0x9}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) write$apparmor_current(r5, &(0x7f0000000740)=ANY=[@ANYRESDEC=r3, @ANYRES32=r3, @ANYBLOB="f3be5bf5e75dc96effea53fbfc0b3bee9ca9ec80eef23b52c78e5246d937c97593869f962afb32287eec2580965f462c0ebbe58f05d1d109d766dd606c0b1de227903edc4da4bf257776007420a97236ce53fb6e0753d459b551ac0b8bbd1a4100ad99a9b2dedae3f1ac3882eadd449183ebe8850000000000"], 0x3) clock_gettime(0xfffffffefffffffe, &(0x7f0000000b40)={0x0, 0x0}) clock_settime(0x5, &(0x7f0000000640)={r6, r7+30000000}) syz_genetlink_get_family_id$nbd(&(0x7f00000002c0)='nbd\x00') bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x1, 0x0, 0x0) r8 = perf_event_open$cgroup(&(0x7f0000000340)={0xdaf8b6bdd96ce356, 0x70, 0x8, 0xc44, 0x4a, 0x3ff, 0x0, 0x7, 0x62400, 0xd, 0x20, 0x0, 0x2, 0x3, 0x0, 0x0, 0xffff, 0x4, 0x6, 0xe4, 0x200, 0xfffffffffffffffe, 0x3, 0x8af, 0x0, 0x2, 0x8000, 0x5, 0x80000001, 0x0, 0xfffffffffffffffb, 0x9, 0x4, 0x200, 0x7, 0xc4a, 0x7ff, 0x1, 0x0, 0x8, 0x3, @perf_config_ext={0x1, 0x8001}, 0x10, 0x4, 0x0, 0x8, 0x8001, 0x7, 0x5}, 0xffffffffffffff9c, 0xc, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0xfffffffffffffffd) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000040)={0x8000, 0x70, 0x0, 0x7eac8638, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x40, 0x400000000003, 0x0, 0x4000000000062d, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x16000000000, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:33:29 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:29 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.origin\x00', &(0x7f0000000100)='y\x00', 0x2, 0x3) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000840)) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000880)={0x0, 0x1, 0x1, 0x4}, &(0x7f00000008c0)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000900)={r1, 0x97}, &(0x7f0000000940)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x2100001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x92e00, 0x0) ioctl$VIDIOC_QUERYMENU(r3, 0xc02c5625, &(0x7f00000001c0)={0x1, 0x5504, @name="9304667246de177593e878dc9d359af475fea96f189615743c3a5e8d77084d3f"}) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) [ 1304.580718][T10184] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:33:29 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000180)='trusted.overlay.nlink\x00', &(0x7f00000001c0)={'L+', 0x1}, 0x28, 0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x460080, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140), 0x4) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) clone(0x4000002102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1000, 0x101100) openat(r2, &(0x7f0000000040)='./file0\x00', 0x1fffc, 0x0) 03:33:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4788]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:29 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:33:29 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000040)=""/246) ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f0000d1df52)=""/174) 03:33:29 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1304.809062][T10201] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 2, size 4096) [ 1304.889834][T10201] REISERFS warning (device loop8): sh-2006 read_super_block: bread failed (dev loop8, block 16, size 4096) [ 1304.901717][T10214] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:33:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4888]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000003000), 0x10e6) r2 = inotify_init1(0x0) r3 = dup3(r2, r1, 0x0) sendmsg$alg(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="64a9665195e95c13b216f74f7a65933972527c1d06f535c226ea7d1868d7d3f16fced66d705a00663ab74ecb3febe02d850b5a423fa4661dbc2d2280c98163a55a4ec332f959c85c26ccbe", 0x4b}, {&(0x7f00000001c0)="827f83aa0027c357bb11d1124b141ff02e38824251ce26cec2085576ba9bab6063710fe012f0480a707dbd52cd194fab681c35eedea5a4d097c87b227cc47cf01c513f28cff2fa7f9bcd0200bd421533ab657926eed585f81120757e73a9da2a1274081e16a385dc7db456d6110b5ffbd8eb6ce3cf31d43e8ba7452ec1fdf76e5edbac0bdfdddc05fdaaed989c56f3f3d2ca8ae329cf66c404fc7d7873c20ca5eb986253c5fa74ac51acc63c2d133eec8f1d6ba34093c11354f0e198", 0xbc}], 0x2, &(0x7f0000000480)=[@op={0x18}, @assoc={0x18, 0x117, 0x4, 0x101}, @iv={0xc8, 0x117, 0x2, 0xaf, "97d762f6bcc834e090c35d733b87337592c1d57eea7b100dfaf409ba898caf1f8c6837723401255e9f588cceece4d3f19cc7c72bb8f9783bebf6f9e1e245dfd851c4d7c7904bfc0716b203a17a458c7931fd61d809d600235b77d46ed31ee1bdf2c82f27c73b8ad33e06c0a9b15ed54a471ae3507c751ceda74b76d7a3512baa98a7a9ac7cdc9c924c9a46dff44b4be18bda12339e10db3e5812fc1f023cb285fc09b09989711cacf88d740a6c7478"}, @iv={0x20, 0x117, 0x2, 0xb, "8a603946a0fe1bc1866171"}], 0x118, 0x50}, 0x40000) [ 1304.996970][T10201] REISERFS warning (device loop8): sh-2021 reiserfs_fill_super: can not find reiserfs on loop8 [ 1305.010620][T10214] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:33:30 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:30 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000280)={0xff, 0x2, 0x6, 0x3, 0x14, 0x7, 0x16a, 0x7, 0x0, 0x974a}) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r1 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x3, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x84000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="b9a8db1219b7bb5f146f12853045781a81de34c1f8e3faa651b94bc77f6ed4156dafc900ebe4fd42947fe7eedf208a156f8142d5049bc8c30900000000000000d37066b92f2292770825b183d0face84fb0e7125bcfd83bfac40f96c3bfe0fbf4f83fae7380ae0936c"], &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000000180)) splice(r1, &(0x7f0000000300), r3, &(0x7f0000000340), 0x20, 0x8) [ 1305.157866][T10211] REISERFS warning (device loop8): reiserfs_fill_super: Cannot allocate commit workqueue [ 1305.384401][T10239] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1305.402565][T10239] CPU: 1 PID: 10239 Comm: syz-executor.4 Not tainted 5.0.0-next-20190306 #4 [ 1305.411275][T10239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1305.421343][T10239] Call Trace: [ 1305.424649][T10239] dump_stack+0x172/0x1f0 [ 1305.428987][T10239] dump_header+0x10f/0xb6c [ 1305.433420][T10239] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1305.439233][T10239] ? ___ratelimit+0x60/0x595 [ 1305.443830][T10239] ? do_raw_spin_unlock+0x57/0x270 [ 1305.448951][T10239] oom_kill_process.cold+0x10/0x15 [ 1305.454076][T10239] out_of_memory+0x79a/0x1280 [ 1305.458760][T10239] ? lock_downgrade+0x880/0x880 [ 1305.463611][T10239] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1305.469862][T10239] ? oom_killer_disable+0x280/0x280 [ 1305.475065][T10239] ? find_held_lock+0x35/0x130 [ 1305.479861][T10239] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1305.485415][T10239] ? memcg_event_wake+0x230/0x230 [ 1305.490451][T10239] ? do_raw_spin_unlock+0x57/0x270 [ 1305.495579][T10239] ? _raw_spin_unlock+0x2d/0x50 [ 1305.500452][T10239] try_charge+0x118d/0x1790 [ 1305.504988][T10239] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1305.510567][T10239] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1305.516820][T10239] ? kasan_check_read+0x11/0x20 [ 1305.521683][T10239] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1305.527239][T10239] mem_cgroup_try_charge+0x24d/0x5e0 [ 1305.532547][T10239] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1305.538198][T10239] wp_page_copy+0x408/0x1740 [ 1305.542801][T10239] ? find_held_lock+0x35/0x130 [ 1305.547585][T10239] ? pmd_pfn+0x1d0/0x1d0 [ 1305.551835][T10239] ? lock_downgrade+0x880/0x880 [ 1305.556690][T10239] ? swp_swapcount+0x540/0x540 [ 1305.561465][T10239] ? kasan_check_read+0x11/0x20 [ 1305.566324][T10239] ? do_raw_spin_unlock+0x57/0x270 [ 1305.571443][T10239] do_wp_page+0x5d8/0x16c0 [ 1305.575868][T10239] ? finish_mkwrite_fault+0x4f0/0x4f0 [ 1305.581254][T10239] __handle_mm_fault+0x22e8/0x3ec0 [ 1305.586375][T10239] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1305.591923][T10239] ? find_held_lock+0x35/0x130 [ 1305.596695][T10239] ? handle_mm_fault+0x322/0xb30 [ 1305.601649][T10239] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1305.607903][T10239] ? kasan_check_read+0x11/0x20 [ 1305.612768][T10239] handle_mm_fault+0x43f/0xb30 [ 1305.617557][T10239] __do_page_fault+0x5ef/0xda0 [ 1305.622347][T10239] do_page_fault+0x71/0x581 [ 1305.626858][T10239] ? page_fault+0x8/0x30 [ 1305.631109][T10239] page_fault+0x1e/0x30 [ 1305.635267][T10239] RIP: 0033:0x42f0b6 [ 1305.639169][T10239] Code: 1f 44 00 00 48 29 e8 31 c9 48 81 fb 40 16 71 00 0f 95 c1 48 8d 34 2a 48 83 cd 01 48 c1 e1 02 48 83 c8 01 48 09 e9 48 89 73 58 <48> 89 4a 08 48 89 46 08 48 8d 4a 10 8b 05 ac 5e 62 00 85 c0 0f 84 [ 1305.658782][T10239] RSP: 002b:00007fff801e8410 EFLAGS: 00010206 [ 1305.664859][T10239] RAX: 0000000000020491 RBX: 0000000000711640 RCX: 0000000000000121 [ 1305.672838][T10239] RDX: 00000000024a6a50 RSI: 00000000024a6b70 RDI: 0000000000000000 [ 1305.680834][T10239] RBP: 0000000000000121 R08: ffffffffffffffff R09: 0000000000000000 [ 1305.688818][T10239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000711698 [ 1305.696802][T10239] R13: 0000000000711698 R14: 0000000000000003 R15: 0000000000002710 [ 1305.712351][T10239] memory: usage 307200kB, limit 307200kB, failcnt 4411 [ 1305.719666][T10239] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1305.728400][T10239] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1305.735765][T10239] Memory cgroup stats for /syz4: cache:100KB rss:216368KB rss_huge:172032KB shmem:84KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:4KB active_anon:216500KB inactive_file:4KB active_file:0KB unevictable:4KB [ 1305.758109][T10239] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=25178,uid=0 [ 1305.774060][T10239] Memory cgroup out of memory: Killed process 25178 (syz-executor.4) total-vm:72444kB, anon-rss:2204kB, file-rss:35804kB, shmem-rss:0kB [ 1305.800473][ T1045] oom_reaper: reaped process 25178 (syz-executor.4), now anon-rss:0kB, file-rss:34844kB, shmem-rss:0kB 03:33:31 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='attr\x00') mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0x0) 03:33:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:31 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0049d13d339c3a83b57716ee817c892fe57dda6e3ac07858a088ca4db18e363c2dea8bdb564a22c9bc8faf6c532aaab9b6ba0630f11c15b164a12d3e48f3fd"}, 0x60) 03:33:31 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:31 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:33:31 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB="2e2f66056c653000"], &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:33:31 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000000009500000000000000b22bd444bdeb804e7b3c8fa0d8731e70b43cdef1be2437fe0e34ef347f98544307908e9ebed0cebcd8456709ce510e2e044a6ab8aece467ef63d6b90e6ef7b95252194ec1f9301f5408faa8dda209668"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251}, 0x48) [ 1306.149893][T10252] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1306.181522][T10258] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:33:31 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x1, 0x2) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000000c0)=0x400) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x6) clone(0x2100002000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB='./filg0\x00'], &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) 03:33:31 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6488]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$video4linux(0x0, 0x200, 0xa000) ioctl$VIDIOC_CROPCAP(0xffffffffffffffff, 0xc02c563a, 0x0) close(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x201) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x3de) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[@ANYBLOB="1400000066799408261986d51763d3c55ba30658b22375c4cb", @ANYRES16=0x0, @ANYBLOB="00738e85ff00000000000400000037fa3d0e4d1d8c98db7d812e4a4da6aa710933a9fc55619f29d214b880b344f998f061245a149ba3adff05c9d8154922151d3426748abb326c825106cd9278f71c3e94b9543859f031bfa852c36240a7c0efc83eb7f8a1bf83fe20398a961781a12edfca73408ccec39285baf929c95728c77797cbc6fbcff94491ea01a5619650411c1ef226103335c694d7416097f2b228f94807427dd71b8c56ab25bb5d340f23f2f04016b05b8610ff7dd18d0604d98f0d138ae370553959fc4d528c1c"], 0x9b8}}, 0x5000000) 03:33:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='gid_map\x00') socketpair$unix(0x1, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20}, 0x1c) fchdir(0xffffffffffffffff) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x10000000b, &(0x7f0000000280)=0x2, 0x10f) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000180)={0x5, 0x48, 0x2, 0x971b}) r4 = socket$packet(0x11, 0x0, 0x300) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000340)=0x14) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000a80)={@dev, 0x0}, &(0x7f0000000ac0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000b00)={'team0\x00', 0x0}) getpeername$packet(r4, &(0x7f0000000b40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000b80)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000c00)={@multicast2, @multicast2, 0x0}, &(0x7f0000000c40)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000c80)={@initdev, 0x0}, &(0x7f0000000cc0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000d00)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000e00)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000f00)={'gretap0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000f40)={{{@in6=@mcast1, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@loopback}}, &(0x7f0000001040)=0xe8) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000001100)={@ipv4={[], [], @empty}, 0x0}, &(0x7f0000001140)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001180)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000001280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001340)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001380)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000001480)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000014c0)={0x0, @dev, @initdev}, &(0x7f0000001500)=0xc) accept$packet(r0, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x28c) recvmmsg(r4, &(0x7f000000d500)=[{{&(0x7f0000006900)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000006c40)=[{&(0x7f0000006980)=""/166, 0xa6}, {&(0x7f0000006a40)=""/219, 0xdb}, {&(0x7f0000006b40)=""/233, 0xe9}], 0x3, &(0x7f0000006c80)=""/196, 0xc4}, 0x1f}, {{&(0x7f0000006d80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000007f00)=[{&(0x7f0000006e00)=""/215, 0xd7}, {&(0x7f0000006f00)=""/4096, 0x1000}], 0x2, &(0x7f0000007f40)=""/220, 0xdc}}, {{&(0x7f0000008040)=@x25={0x9, @remote}, 0x80, &(0x7f0000008440)=[{&(0x7f00000080c0)=""/48, 0x30}, {&(0x7f0000008100)=""/15, 0xf}, {&(0x7f0000008140)=""/152, 0x98}, {&(0x7f0000008200)=""/206, 0xce}, {&(0x7f0000008300)=""/143, 0x8f}, {&(0x7f00000083c0)=""/99, 0x63}], 0x6, &(0x7f00000084c0)=""/160, 0xa0}, 0x2}, {{0x0, 0x0, &(0x7f0000008680)=[{&(0x7f0000008580)=""/209, 0xd1}], 0x1, &(0x7f00000086c0)=""/49, 0x31}, 0x1}, {{0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000008700)=""/52, 0x34}, {&(0x7f0000008740)=""/49, 0x31}, {&(0x7f0000008780)=""/3, 0x3}, {&(0x7f00000087c0)=""/4096, 0x1000}, {&(0x7f00000097c0)=""/171, 0xab}, {&(0x7f0000009880)=""/186, 0xba}, {&(0x7f0000009940)=""/4096, 0x1000}], 0x7, &(0x7f000000a9c0)=""/72, 0x48}}, {{&(0x7f000000aa40)=@hci={0x1f, 0x0}, 0x80, &(0x7f000000bc80)=[{&(0x7f000000aac0)=""/4096, 0x1000}, {&(0x7f000000bac0)=""/207, 0xcf}, {&(0x7f000000bbc0)=""/148, 0x94}], 0x3}, 0xfff}, {{&(0x7f000000bcc0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f000000c180)=[{&(0x7f000000bd40)=""/239, 0xef}, {&(0x7f000000be40)=""/90, 0x5a}, {&(0x7f000000bec0)=""/118, 0x76}, {&(0x7f000000bf40)=""/202, 0xca}, {&(0x7f000000c040)=""/241, 0xf1}, {&(0x7f000000c140)=""/37, 0x25}], 0x6, &(0x7f000000c200)=""/98, 0x62}, 0x4}, {{0x0, 0x0, &(0x7f000000c280)}, 0x2}, {{0x0, 0x0, &(0x7f000000d480)=[{&(0x7f000000c2c0)=""/152, 0x98}, {&(0x7f000000c380)=""/244, 0xf4}, {&(0x7f000000c480)=""/4096, 0x1000}], 0x3, &(0x7f000000d4c0)=""/41, 0x29}, 0x8}], 0x9, 0x1, &(0x7f000000d740)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000d780)={{{@in6=@mcast1, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f000000d880)=0xe8) accept4$packet(r2, &(0x7f000000d8c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f000000d900)=0x14, 0x800) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f000000db80)={@broadcast, @multicast2, 0x0}, &(0x7f000000dbc0)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000dc00)={0x0, @multicast1}, &(0x7f000000dc40)=0xc) accept4$packet(r2, &(0x7f000000dc80)={0x11, 0x0, 0x0}, &(0x7f000000dcc0)=0x14, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f000000dd00)={@broadcast, @dev, 0x0}, &(0x7f000000dd40)=0xc) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f000000df40)={@multicast1, @empty, 0x0}, &(0x7f000000df80)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000000dfc0)={@remote, @empty, 0x0}, &(0x7f000000e000)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000000e040)={@local, @initdev, 0x0}, &(0x7f000000e080)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000000e100)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f000000e200)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f000000e240)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@initdev}}, &(0x7f000000e340)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000ed80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f000000ed40)={&(0x7f000000e380)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="000228bd7000fedbdf250300000008000100", @ANYRES32=r6, @ANYBLOB="380102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000104000008000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="a40102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="4c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c0004007d720303ff0e0000010008390600000000000004c40e000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000200000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400000001003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ffffff7f08000100", @ANYRES32=r14, @ANYBLOB="4400020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040005000000080007000000000008000100", @ANYRES32=r15, @ANYBLOB="a001020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ff0f00003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000200000008000600", @ANYRES32=r17, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ff0700003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400ffffffff08000100", @ANYRES32=r19, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r20, @ANYBLOB="080007000000000008000100", @ANYRES32=r21, @ANYBLOB="7801020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r22, @ANYBLOB="080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=r23, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r24, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r25, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r26, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r27, @ANYBLOB="08000100", @ANYRES32=r28, @ANYBLOB="2802020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000100010040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ff7fffff08000700000000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d00003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r29, @ANYBLOB="74000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000004400040006000003000000003f0002020900000002000808b7090000070001017400000005008a07020000000300010604000000d9140709ff070000800003030080000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040003000000080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400010000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r30, @ANYBLOB="bc00020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r31, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r32], 0x9b4}, 0x1, 0x0, 0x0, 0xba9c26c37c4cd391}, 0x8000) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, 0x0) mlock2(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, &(0x7f00000002c0)) connect(0xffffffffffffffff, 0x0, 0x0) r33 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) pread64(r2, &(0x7f0000002580)=""/4096, 0x1000, 0x0) getresuid(&(0x7f0000000240), &(0x7f00000000c0), &(0x7f0000000140)) perf_event_open(&(0x7f00000012c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x699, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r33, 0x7fff) sendfile(r2, r33, 0x0, 0x8000fffffffe) 03:33:31 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1306.452387][T10289] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:33:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1306.495442][T10294] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:33:31 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8035000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ab000000000000000000000000000000", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="db00040000000000c2eaa9b68ac0d2a49e"], 0x11) getsockopt(r0, 0x3, 0xffff, &(0x7f00000001c0)=""/253, &(0x7f0000000080)=0xfd) read(r1, &(0x7f0000000bc0)=""/93, 0xfffffe0a) 03:33:31 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='\x00\x00\x00\x00\x00\x00\x00\x00\xeb', 0x0, 0x0) io_setup(0x6, &(0x7f0000000080)=0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$NBD_DISCONNECT(r2, 0xab08) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000300)=@sack_info={0x0, 0x0, 0x2}, &(0x7f0000000340)=0xc) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000380)={r3, 0x7}, &(0x7f00000003c0)=0x8) io_cancel(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x10000, r0, &(0x7f0000000180)="875d03f0f084e8cb75dba7c61ddec54676ead9b6a92b307d415b1e27e5321dc9da949b017fde4b18eeb181a6eeb730364115b6e9c533f3dfb7093dd5e0e083fb146c24b5b80bff8cacd533d9a86a32443291f7123d7da93dcec8907becf527ecfc8dba9bcc6c3e966c3ace507ba675c7c15b87e985093f91234c35530de311d238f869cd1f0166bfd0fe3ddd4580d23a11ea5953459b2a48b1c46b3a05f0d1157b38457762867f70a8106caaeaf1d29ff2e014f5bc3e6014a294d93314897a412377650657595d61d27c2997ca89c1de1d4bc57bd1d732f4d4a34df74dcfee9d395b1c2ccbba31c42a2fda5547", 0xed, 0x2, 0x0, 0x1, r2}, &(0x7f00000002c0)) 03:33:31 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:33:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8035]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:31 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x800, 0xfd, 0x0, 0x9, 0x7}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x12, "5d14147bd03932b6153ffd6302a6a03d9feb"}, &(0x7f0000000100)=0x1a) 03:33:31 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1306.785209][T10309] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1306.814784][T10311] QAT: Invalid ioctl [ 1306.827199][T10311] QAT: Invalid ioctl 03:33:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1306.885828][T10309] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1306.911650][T10311] QAT: Invalid ioctl [ 1306.923543][T10323] QAT: Invalid ioctl 03:33:31 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(0x0, 0x0) r0 = inotify_init1(0x80800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000040)={{r1, r2/1000+30000}, {0x77359400}}, &(0x7f0000000080)) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) 03:33:32 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86ddffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:32 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000bc0)='/dev/input/mouse#\x00', 0x1, 0x4045) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000c00)=0x8e) r2 = openat$vfio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vfio/vfio\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)) getresuid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000b80), 0x4) getresgid(&(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)) sendmsg$unix(r2, &(0x7f00000006c0)={&(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000440)="9356f61d487fb9bd428dd4d166dd14e1357090efe15ac53d7276b36dea912145bc68a27ed5e29268510e0a3b32d556904116b9a0a076b34dcbeb86563abc154c3dcd4a478cb374e9a3ae321c08db6f", 0x4f}], 0x1, 0x0, 0x0, 0x8004}, 0x40040) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x8000, 0x42) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)='9p\x00', 0x80, &(0x7f0000001a40)=ANY=[@ANYBLOB=',cache=mmap,loose,access=client,cache=mmap,loose,posixacl,aname=btrfs\x00,msize=0x0000000000000001,privport,fscontext=staff_u,\x00']) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x800, 0x0) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = semget$private(0x0, 0x6, 0x10000000001) pwrite64(r4, &(0x7f0000000a80)="7abc1ec5274947d2705135d121f0c430e79a132601e35e43be82f10546eddd3348f07c4c7b229bbbd255b89528be94121f63d9e45832087a590b4a2146da3da6bd3cc14a392b0534cf3c6960043e32bf81bd6ec12cf41371a2c0ef8c9b44dcce685ac7c5fcf2d71841429b3fe1a6b027561f74e6e5c480cad5807562e6b08808d0be16e5edc49064ab3c9895fd675e8dd9c1ffe8d0c4bac5b9493b5442956be86043d6bab646a8cdf9fd7c118915fda932be308e9239df1ae307839d496a1c8fd3068a1c175d4422269a3c02c6820f5cf72fc242c47ffb6c64c195b2a6cf9fa5179707122f5f99f6e17aac7fdce4", 0xee, 0x0) semtimedop(r5, &(0x7f0000000800)=[{0x0, 0x0, 0x1000}, {0x0, 0x1}], 0x2, &(0x7f0000000840)={0x77359400}) semctl$GETNCNT(r5, 0x0, 0xe, &(0x7f0000000200)=""/93) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f00000008c0)="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", 0x159, 0x10000}], 0x0, 0x0) listxattr(&(0x7f0000000700)='./file0/file0\x00', &(0x7f0000000740)=""/63, 0x3f) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f0000000880)={0x7f, 0xffff, 0xfff, 0x6, 0x2, 0x81}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af12, &(0x7f0000000000)={0xfffffffffffffffc, 0x6}) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000080), 0xe) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) utimensat(r3, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000a40)={{r7, r8/1000+30000}, {r9, r10/1000+30000}}, 0x100) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000780)=""/106) 03:33:32 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x600a, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) r1 = getpid() ptrace$pokeuser(0x6, r1, 0x1, 0x81) 03:33:32 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='cpuset.mems\x00', 0x2, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x0) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x2a}, @empty, @mcast2, 0x4, 0x1, 0x7, 0x0, 0xfffffffffffffff7, 0x10008, r4}) sendfile(r1, r1, 0x0, 0x10000000003) getpeername$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000200)=0x14) [ 1307.161417][T10345] syz-executor.4 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=1000 [ 1307.185283][T10345] CPU: 0 PID: 10345 Comm: syz-executor.4 Not tainted 5.0.0-next-20190306 #4 [ 1307.193990][T10345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1307.204067][T10345] Call Trace: [ 1307.207372][T10345] dump_stack+0x172/0x1f0 03:33:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8847]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1307.211715][T10345] dump_header+0x10f/0xb6c [ 1307.216148][T10345] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1307.221964][T10345] ? ___ratelimit+0x60/0x595 [ 1307.226569][T10345] ? do_raw_spin_unlock+0x57/0x270 [ 1307.231697][T10345] oom_kill_process.cold+0x10/0x15 [ 1307.236822][T10345] out_of_memory+0x79a/0x1280 [ 1307.241515][T10345] ? lock_downgrade+0x880/0x880 [ 1307.246372][T10345] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1307.252629][T10345] ? oom_killer_disable+0x280/0x280 [ 1307.257840][T10345] ? find_held_lock+0x35/0x130 [ 1307.262636][T10345] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1307.268189][T10345] ? memcg_event_wake+0x230/0x230 [ 1307.273232][T10345] ? do_raw_spin_unlock+0x57/0x270 [ 1307.278357][T10345] ? _raw_spin_unlock+0x2d/0x50 [ 1307.283226][T10345] try_charge+0x118d/0x1790 [ 1307.287754][T10345] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1307.293315][T10345] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 1307.298870][T10345] ? find_held_lock+0x35/0x130 [ 1307.303646][T10345] ? get_mem_cgroup_from_mm+0x10b/0x2b0 03:33:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000000)={0x0, @aes256}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000180)='=') ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1307.309212][T10345] __memcg_kmem_charge_memcg+0x7c/0x130 [ 1307.314763][T10345] ? memcg_kmem_put_cache+0xb0/0xb0 [ 1307.319979][T10345] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1307.325555][T10345] __memcg_kmem_charge+0x136/0x300 [ 1307.330686][T10345] __alloc_pages_nodemask+0x437/0x7e0 [ 1307.336077][T10345] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1307.342333][T10345] ? __alloc_pages_slowpath+0x2900/0x2900 [ 1307.348067][T10345] ? copy_process.part.0+0x1d35/0x79d0 [ 1307.353538][T10345] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1307.358832][T10345] ? trace_hardirqs_on+0x67/0x230 [ 1307.363867][T10345] ? kasan_check_read+0x11/0x20 [ 1307.368740][T10345] copy_process.part.0+0x3e0/0x79d0 [ 1307.373947][T10345] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1307.380197][T10345] ? debug_smp_processor_id+0x3c/0x280 [ 1307.385654][T10345] ? perf_trace_lock+0xeb/0x510 [ 1307.390501][T10345] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1307.396738][T10345] ? debug_smp_processor_id+0x3c/0x280 [ 1307.402183][T10345] ? __lockdep_free_key_range+0x120/0x120 [ 1307.407910][T10345] ? __might_fault+0x12b/0x1e0 [ 1307.412664][T10345] ? __cleanup_sighand+0x60/0x60 [ 1307.417585][T10345] ? lock_downgrade+0x880/0x880 [ 1307.422429][T10345] _do_fork+0x257/0xfd0 [ 1307.426577][T10345] ? fork_idle+0x1d0/0x1d0 [ 1307.431006][T10345] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1307.436462][T10345] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1307.441905][T10345] ? do_syscall_64+0x26/0x610 [ 1307.446568][T10345] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1307.452628][T10345] ? do_syscall_64+0x26/0x610 [ 1307.457291][T10345] __x64_sys_clone+0xbf/0x150 [ 1307.461955][T10345] do_syscall_64+0x103/0x610 [ 1307.466545][T10345] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1307.472435][T10345] RIP: 0033:0x457f29 [ 1307.476322][T10345] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1307.495904][T10345] RSP: 002b:00007fd4885ecc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1307.504303][T10345] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000457f29 03:33:32 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:33:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8848]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 03:33:32 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xfffffe49, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x13, 0x400000000000109}, 0x14}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$bt_sco(r0, &(0x7f0000000080)={0x1f, {0x8, 0x10000, 0x3, 0x6, 0x0, 0x5}}, 0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f3188b070") sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 03:33:32 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x58000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) sendmsg$can_raw(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x1d, r2}, 0x10, &(0x7f00000002c0)={&(0x7f0000000280)=@can={{0x0, 0x5, 0xfffffffffffffe01, 0x9}, 0x0, 0x2, 0x0, 0x0, "5c8b9cd245221ee0"}, 0x10}}, 0x4008800) write$P9_RCREATE(r1, &(0x7f0000000040)={0x18, 0x73, 0x2, {{0x0, 0x3, 0x4}, 0x1}}, 0x18) eventfd(0x8000) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000380), 0x8) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x400, 0x0) write$P9_RUNLINKAT(r1, &(0x7f00000000c0)={0x7, 0x4d, 0x2}, 0x7) syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x9, 0x0) 03:33:32 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8847000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1307.512276][T10345] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000002100001ffc [ 1307.520245][T10345] RBP: 000000000073bf00 R08: ffffffffffffffff R09: 0000000000000000 [ 1307.528198][T10345] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4885ed6d4 [ 1307.536156][T10345] R13: 00000000004be2d9 R14: 00000000004ce9e0 R15: 00000000ffffffff [ 1307.613618][T10365] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 [ 1307.614920][T10345] memory: usage 307200kB, limit 307200kB, failcnt 4442 03:33:32 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getpgrp(0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 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, 0xffffffffffffffff, 0x0) statfs(0x0, 0x0) unshare(0x2000000) syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0xffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) bind$alg(r2, 0x0, 0xffffffffffffffd3) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(0x0, 0x0) pselect6(0x0, 0x0, &(0x7f0000000300)={0x1, 0x5, 0x0, 0x3, 0x0, 0x1b5, 0xff, 0x80000000}, 0x0, &(0x7f0000000580), 0x0) remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$TIPC_MCAST_REPLICAST(r3, 0x10f, 0x86) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) pwritev(r4, &(0x7f0000000740)=[{&(0x7f00000006c0)="7f", 0x1}], 0x1, 0x0) sendfile(r4, r4, 0x0, 0x2000005) [ 1307.656906][T10345] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1307.680086][T10345] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1307.686396][T10365] ref_ctr_offset mismatch. inode: 0x408f offset: 0x0 ref_ctr_offset(old): 0x4000000 ref_ctr_offset(new): 0x0 03:33:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8864]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1307.706762][T10345] Memory cgroup stats for /syz4: cache:100KB rss:216444KB rss_huge:172032KB shmem:84KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:4KB active_anon:216520KB inactive_file:0KB active_file:0KB unevictable:4KB 03:33:32 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff2f, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8848000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1307.745126][T10345] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=25395,uid=0 [ 1307.799825][T10345] Memory cgroup out of memory: Killed process 25395 (syz-executor.4) total-vm:72444kB, anon-rss:2204kB, file-rss:35804kB, shmem-rss:0kB [ 1307.928997][T10343] syz-executor.4 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=1000 [ 1307.948491][T10343] CPU: 0 PID: 10343 Comm: syz-executor.4 Not tainted 5.0.0-next-20190306 #4 [ 1307.957179][T10343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1307.967233][T10343] Call Trace: [ 1307.970536][T10343] dump_stack+0x172/0x1f0 [ 1307.974885][T10343] dump_header+0x10f/0xb6c [ 1307.979339][T10343] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1307.985149][T10343] ? ___ratelimit+0x60/0x595 [ 1307.989736][T10343] ? do_raw_spin_unlock+0x57/0x270 [ 1307.994850][T10343] oom_kill_process.cold+0x10/0x15 [ 1307.999961][T10343] out_of_memory+0x79a/0x1280 [ 1308.004627][T10343] ? oom_killer_disable+0x280/0x280 [ 1308.009816][T10343] ? find_held_lock+0x35/0x130 [ 1308.014600][T10343] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1308.020137][T10343] ? memcg_event_wake+0x230/0x230 [ 1308.025160][T10343] ? do_raw_spin_unlock+0x57/0x270 [ 1308.030269][T10343] ? _raw_spin_unlock+0x2d/0x50 [ 1308.035106][T10343] try_charge+0xd4d/0x1790 [ 1308.039511][T10343] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1308.045050][T10343] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 1308.050594][T10343] ? find_held_lock+0x35/0x130 [ 1308.055341][T10343] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 1308.060895][T10343] __memcg_kmem_charge_memcg+0x7c/0x130 [ 1308.066422][T10343] ? memcg_kmem_put_cache+0xb0/0xb0 [ 1308.071882][T10343] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1308.077413][T10343] __memcg_kmem_charge+0x136/0x300 [ 1308.082510][T10343] __alloc_pages_nodemask+0x437/0x7e0 [ 1308.087863][T10343] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1308.094086][T10343] ? __alloc_pages_slowpath+0x2900/0x2900 [ 1308.099786][T10343] ? copy_process.part.0+0x1d35/0x79d0 [ 1308.105226][T10343] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1308.110493][T10343] ? trace_hardirqs_on+0x67/0x230 [ 1308.115496][T10343] ? kasan_check_read+0x11/0x20 [ 1308.120343][T10343] copy_process.part.0+0x3e0/0x79d0 [ 1308.125557][T10343] ? __lockdep_free_key_range+0x120/0x120 [ 1308.131260][T10343] ? kvm_sched_clock_read+0x9/0x20 [ 1308.136354][T10343] ? psi_memstall_leave+0x12e/0x180 [ 1308.141534][T10343] ? find_held_lock+0x35/0x130 [ 1308.146284][T10343] ? psi_memstall_leave+0x12e/0x180 [ 1308.151475][T10343] ? __cleanup_sighand+0x60/0x60 [ 1308.156392][T10343] ? perf_trace_lock+0xeb/0x510 [ 1308.161223][T10343] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1308.167445][T10343] ? debug_smp_processor_id+0x3c/0x280 [ 1308.172887][T10343] ? __lockdep_free_key_range+0x120/0x120 [ 1308.178594][T10343] _do_fork+0x257/0xfd0 [ 1308.182739][T10343] ? fork_idle+0x1d0/0x1d0 [ 1308.187140][T10343] ? blkcg_maybe_throttle_current+0x5e2/0xfc0 [ 1308.193187][T10343] ? lock_downgrade+0x880/0x880 [ 1308.198050][T10343] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1308.204275][T10343] ? blkcg_exit_queue+0x30/0x30 [ 1308.209111][T10343] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1308.214553][T10343] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1308.220011][T10343] ? do_syscall_64+0x26/0x610 [ 1308.224685][T10343] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1308.230749][T10343] ? do_syscall_64+0x26/0x610 [ 1308.235430][T10343] __x64_sys_clone+0xbf/0x150 [ 1308.240101][T10343] do_syscall_64+0x103/0x610 [ 1308.244678][T10343] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1308.250571][T10343] RIP: 0033:0x45a8f9 [ 1308.254447][T10343] Code: ff 48 85 f6 0f 84 d7 8e fb ff 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 0f 8c ae 8e fb ff 74 01 c3 31 ed 48 f7 c7 00 00 01 00 75 [ 1308.274043][T10343] RSP: 002b:00007fff801e84e8 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 1308.282437][T10343] RAX: ffffffffffffffda RBX: 00007fd4885cc700 RCX: 000000000045a8f9 [ 1308.290390][T10343] RDX: 00007fd4885cc9d0 RSI: 00007fd4885cbdb0 RDI: 00000000003d0f00 [ 1308.298341][T10343] RBP: 00007fff801e86f0 R08: 00007fd4885cc700 R09: 00007fd4885cc700 [ 1308.306292][T10343] R10: 00007fd4885cc9d0 R11: 0000000000000202 R12: 0000000000000000 [ 1308.314287][T10343] R13: 00007fff801e859f R14: 00007fd4885cc9c0 R15: 000000000073bfac [ 1308.325697][T10343] memory: usage 304880kB, limit 307200kB, failcnt 4442 [ 1308.332564][T10343] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1308.340171][T10343] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1308.347468][T10343] Memory cgroup stats for /syz4: cache:100KB rss:214376KB rss_huge:169984KB shmem:84KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:4KB active_anon:214372KB inactive_file:0KB active_file:0KB unevictable:4KB [ 1308.369304][T10343] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=26269,uid=0 [ 1308.384742][T10343] Memory cgroup out of memory: Killed process 26269 (syz-executor.4) total-vm:72576kB, anon-rss:2212kB, file-rss:35796kB, shmem-rss:0kB [ 1308.400409][T10389] ================================================================== [ 1308.406882][ T1045] oom_reaper: reaped process 26269 (syz-executor.4), now anon-rss:0kB, file-rss:34836kB, shmem-rss:0kB [ 1308.408489][T10389] BUG: KASAN: use-after-free in lockdep_register_key+0x3b9/0x490 [ 1308.408510][T10389] Read of size 8 at addr ffff8880a5fe7b98 by task syz-executor.4/10389 [ 1308.435430][T10389] [ 1308.437751][T10389] CPU: 0 PID: 10389 Comm: syz-executor.4 Not tainted 5.0.0-next-20190306 #4 [ 1308.446412][T10389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1308.456472][T10389] Call Trace: [ 1308.459742][T10389] dump_stack+0x172/0x1f0 [ 1308.464054][T10389] ? lockdep_register_key+0x3b9/0x490 [ 1308.469403][T10389] print_address_description.cold+0x7c/0x20d [ 1308.475357][T10389] ? lockdep_register_key+0x3b9/0x490 [ 1308.480705][T10389] ? lockdep_register_key+0x3b9/0x490 [ 1308.486056][T10389] kasan_report.cold+0x1b/0x40 [ 1308.490794][T10389] ? lockdep_register_key+0x3b9/0x490 [ 1308.496156][T10389] __asan_report_load8_noabort+0x14/0x20 [ 1308.501774][T10389] lockdep_register_key+0x3b9/0x490 [ 1308.506998][T10389] alloc_workqueue+0x427/0xe70 [ 1308.511750][T10389] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1308.517536][T10389] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1308.523245][T10389] ? lockdep_init_map+0x1be/0x6d0 [ 1308.528257][T10389] ? debug_mutex_init+0x2d/0x60 [ 1308.533122][T10389] reiserfs_fill_super+0x369/0x2ea0 [ 1308.538302][T10389] ? finish_unfinished+0x1120/0x1120 [ 1308.543575][T10389] ? snprintf+0xbb/0xf0 [ 1308.547717][T10389] ? vsprintf+0x40/0x40 [ 1308.551850][T10389] ? wait_for_completion+0x440/0x440 [ 1308.557113][T10389] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1308.562810][T10389] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1308.569035][T10389] mount_bdev+0x307/0x3c0 [ 1308.573346][T10389] ? finish_unfinished+0x1120/0x1120 [ 1308.578615][T10389] get_super_block+0x35/0x40 [ 1308.583192][T10389] ? reiserfs_kill_sb+0x1e0/0x1e0 [ 1308.588235][T10389] legacy_get_tree+0xf2/0x200 [ 1308.592915][T10389] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1308.599134][T10389] vfs_get_tree+0x123/0x450 [ 1308.603614][T10389] do_mount+0x1436/0x2c40 [ 1308.607920][T10389] ? copy_mount_string+0x40/0x40 [ 1308.612841][T10389] ? _copy_from_user+0xdd/0x150 [ 1308.617670][T10389] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1308.623884][T10389] ? copy_mount_options+0x280/0x3a0 [ 1308.629063][T10389] ksys_mount+0xdb/0x150 [ 1308.633283][T10389] __x64_sys_mount+0xbe/0x150 [ 1308.637936][T10389] do_syscall_64+0x103/0x610 [ 1308.642506][T10389] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1308.648371][T10389] RIP: 0033:0x457f29 [ 1308.652244][T10389] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1308.671820][T10389] RSP: 002b:00007fd4885cbc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1308.680204][T10389] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000457f29 [ 1308.688151][T10389] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 00000000200002c0 [ 1308.696108][T10389] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 1308.704068][T10389] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4885cc6d4 [ 1308.712020][T10389] R13: 00000000004c3cf7 R14: 00000000004d6f00 R15: 00000000ffffffff [ 1308.719978][T10389] [ 1308.722284][T10389] Allocated by task 9033: [ 1308.726590][T10389] save_stack+0x45/0xd0 [ 1308.730721][T10389] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1308.736328][T10389] kasan_kmalloc+0x9/0x10 [ 1308.740633][T10389] __kmalloc_node_track_caller+0x4e/0x70 [ 1308.746250][T10389] __kmalloc_reserve.isra.0+0x40/0xf0 [ 1308.751597][T10389] __alloc_skb+0x10b/0x5e0 [ 1308.755990][T10389] alloc_uevent_skb+0x83/0x1e2 [ 1308.760735][T10389] kobject_uevent_env+0xb96/0x1030 [ 1308.765822][T10389] kobject_uevent+0x20/0x26 [ 1308.770379][T10389] device_del+0x758/0xc40 [ 1308.777934][T10389] netdev_unregister_kobject+0x19e/0x1f0 [ 1308.783548][T10389] rollback_registered_many+0x7c9/0xfd0 [ 1308.789078][T10389] unregister_netdevice_many.part.0+0x1b/0x1f0 [ 1308.795219][T10389] unregister_netdevice_many+0x3b/0x50 [ 1308.800665][T10389] vti6_exit_batch_net+0x467/0x690 [ 1308.805763][T10389] ops_exit_list.isra.0+0x105/0x160 [ 1308.810948][T10389] setup_net+0x3f2/0x730 [ 1308.815191][T10389] copy_net_ns+0x1d9/0x340 [ 1308.819606][T10389] create_new_namespaces+0x400/0x7b0 [ 1308.824876][T10389] unshare_nsproxy_namespaces+0xc2/0x200 [ 1308.830498][T10389] ksys_unshare+0x440/0x980 [ 1308.834996][T10389] __x64_sys_unshare+0x31/0x40 [ 1308.839748][T10389] do_syscall_64+0x103/0x610 [ 1308.844313][T10389] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1308.850174][T10389] [ 1308.852483][T10389] Freed by task 9033: [ 1308.856456][T10389] save_stack+0x45/0xd0 [ 1308.860600][T10389] __kasan_slab_free+0x102/0x150 [ 1308.865515][T10389] kasan_slab_free+0xe/0x10 [ 1308.869995][T10389] kfree+0xcf/0x230 [ 1308.873790][T10389] skb_free_head+0x93/0xb0 [ 1308.878188][T10389] skb_release_data+0x576/0x7a0 [ 1308.883029][T10389] skb_release_all+0x4d/0x60 [ 1308.887604][T10389] consume_skb+0xe2/0x380 [ 1308.891930][T10389] netlink_broadcast_filtered+0x316/0xb20 [ 1308.897641][T10389] netlink_broadcast+0x3a/0x50 [ 1308.902403][T10389] kobject_uevent_env+0xc7d/0x1030 [ 1308.907495][T10389] kobject_uevent+0x20/0x26 [ 1308.911980][T10389] device_del+0x758/0xc40 [ 1308.916291][T10389] netdev_unregister_kobject+0x19e/0x1f0 [ 1308.921902][T10389] rollback_registered_many+0x7c9/0xfd0 [ 1308.927427][T10389] unregister_netdevice_many.part.0+0x1b/0x1f0 [ 1308.933561][T10389] unregister_netdevice_many+0x3b/0x50 [ 1308.939008][T10389] vti6_exit_batch_net+0x467/0x690 [ 1308.944118][T10389] ops_exit_list.isra.0+0x105/0x160 [ 1308.949317][T10389] setup_net+0x3f2/0x730 [ 1308.953546][T10389] copy_net_ns+0x1d9/0x340 [ 1308.957940][T10389] create_new_namespaces+0x400/0x7b0 [ 1308.963209][T10389] unshare_nsproxy_namespaces+0xc2/0x200 [ 1308.968819][T10389] ksys_unshare+0x440/0x980 [ 1308.973301][T10389] __x64_sys_unshare+0x31/0x40 [ 1308.978053][T10389] do_syscall_64+0x103/0x610 [ 1308.982623][T10389] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1308.988487][T10389] [ 1308.990796][T10389] The buggy address belongs to the object at ffff8880a5fe7a80 [ 1308.990796][T10389] which belongs to the cache kmalloc-512 of size 512 [ 1309.004829][T10389] The buggy address is located 280 bytes inside of [ 1309.004829][T10389] 512-byte region [ffff8880a5fe7a80, ffff8880a5fe7c80) [ 1309.018075][T10389] The buggy address belongs to the page: [ 1309.023689][T10389] page:ffffea000297f9c0 count:1 mapcount:0 mapping:ffff88812c3f0940 index:0x0 [ 1309.032511][T10389] flags: 0x1fffc0000000200(slab) [ 1309.037427][T10389] raw: 01fffc0000000200 ffffea00021ee0c8 ffffea0002907908 ffff88812c3f0940 [ 1309.046617][T10389] raw: 0000000000000000 ffff8880a5fe7080 0000000100000006 0000000000000000 [ 1309.055268][T10389] page dumped because: kasan: bad access detected [ 1309.061685][T10389] [ 1309.063988][T10389] Memory state around the buggy address: [ 1309.069600][T10389] ffff8880a5fe7a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1309.077646][T10389] ffff8880a5fe7b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1309.085697][T10389] >ffff8880a5fe7b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1309.093817][T10389] ^ [ 1309.098643][T10389] ffff8880a5fe7c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1309.106679][T10389] ffff8880a5fe7c80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1309.114711][T10389] ================================================================== [ 1309.122760][T10389] Disabling lock debugging due to kernel taint [ 1309.128884][T10389] Kernel panic - not syncing: panic_on_warn set ... [ 1309.135448][T10389] CPU: 0 PID: 10389 Comm: syz-executor.4 Tainted: G B 5.0.0-next-20190306 #4 [ 1309.145486][T10389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1309.155548][T10389] Call Trace: [ 1309.158835][T10389] dump_stack+0x172/0x1f0 [ 1309.163153][T10389] panic+0x2cb/0x65c [ 1309.167041][T10389] ? __warn_printk+0xf3/0xf3 [ 1309.171614][T10389] ? lock_downgrade+0x880/0x880 [ 1309.176442][T10389] ? lockdep_register_key+0x3b9/0x490 [ 1309.181797][T10389] ? trace_hardirqs_off+0x62/0x220 [ 1309.186888][T10389] ? trace_hardirqs_off+0x59/0x220 [ 1309.191996][T10389] ? lockdep_register_key+0x3b9/0x490 [ 1309.197355][T10389] end_report+0x47/0x4f [ 1309.201501][T10389] ? lockdep_register_key+0x3b9/0x490 [ 1309.206877][T10389] kasan_report.cold+0xe/0x40 [ 1309.211533][T10389] ? lockdep_register_key+0x3b9/0x490 [ 1309.216887][T10389] __asan_report_load8_noabort+0x14/0x20 [ 1309.222505][T10389] lockdep_register_key+0x3b9/0x490 [ 1309.227712][T10389] alloc_workqueue+0x427/0xe70 [ 1309.232458][T10389] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1309.238243][T10389] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 1309.243939][T10389] ? lockdep_init_map+0x1be/0x6d0 [ 1309.248954][T10389] ? debug_mutex_init+0x2d/0x60 [ 1309.253794][T10389] reiserfs_fill_super+0x369/0x2ea0 [ 1309.259003][T10389] ? finish_unfinished+0x1120/0x1120 [ 1309.264291][T10389] ? snprintf+0xbb/0xf0 [ 1309.268450][T10389] ? vsprintf+0x40/0x40 [ 1309.272586][T10389] ? wait_for_completion+0x440/0x440 [ 1309.277848][T10389] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1309.283564][T10389] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1309.290055][T10389] mount_bdev+0x307/0x3c0 [ 1309.294366][T10389] ? finish_unfinished+0x1120/0x1120 [ 1309.299715][T10389] get_super_block+0x35/0x40 [ 1309.304281][T10389] ? reiserfs_kill_sb+0x1e0/0x1e0 [ 1309.309281][T10389] legacy_get_tree+0xf2/0x200 [ 1309.313935][T10389] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1309.320153][T10389] vfs_get_tree+0x123/0x450 [ 1309.324659][T10389] do_mount+0x1436/0x2c40 [ 1309.328981][T10389] ? copy_mount_string+0x40/0x40 [ 1309.333899][T10389] ? _copy_from_user+0xdd/0x150 [ 1309.338740][T10389] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1309.344957][T10389] ? copy_mount_options+0x280/0x3a0 [ 1309.350150][T10389] ksys_mount+0xdb/0x150 [ 1309.354386][T10389] __x64_sys_mount+0xbe/0x150 [ 1309.359054][T10389] do_syscall_64+0x103/0x610 [ 1309.363626][T10389] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1309.369494][T10389] RIP: 0033:0x457f29 [ 1309.373366][T10389] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1309.392955][T10389] RSP: 002b:00007fd4885cbc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1309.401347][T10389] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000457f29 [ 1309.409298][T10389] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 00000000200002c0 [ 1309.417248][T10389] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 1309.425222][T10389] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd4885cc6d4 [ 1309.433192][T10389] R13: 00000000004c3cf7 R14: 00000000004d6f00 R15: 00000000ffffffff [ 1309.442072][T10389] Kernel Offset: disabled [ 1309.446395][T10389] Rebooting in 86400 seconds..